# EPA Reg. No. 264
-377 Vol. 1 (this file does not include records prior to 1996)

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________________ -"_ .pplicatlon wrthdra'N&1



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# ..., United Statu 

## Registration opp Identifier Nurrb" 

# &EPA Environmental Protection Agency 

# :z Amondment Wadlington, OC 20460 

## Other

, for 

# , ,- Number 2. EPA 3. Prapo,.d Clouificaoon !

### Cyn'h'a 

# oNon. 

# 0 ROitrictod

# I~E~~'!rE;'i:;;: ."N_o'

# ','!~m 22 [5. Nome ond Addrll" or Applicant /lnclud. ZIP C<)dlf, 

### 6. Expedited Revelw. In accordance with FIFRA Section 3!c!l3J

# t~~6~~~toPScience !bW!. mV product is similar oridentical in composition and labeling Box 12014, 2T.W. Alexander Driva 

### to: Research Triangle Park, NC 27709 

### EPA Reo. No. 

# n CIHlck 11 rhis is /InawIIddrllU 0_ t 

### Name 

## -II 

# t

'm""",m· ,"p"" b"ow. 

# U Finlll printod labol. In replons. to Aglncyhlflur dared ftuubmlulon In**I.~pon.o** ro "gency latter <Jotod 

# 0 "M.**Too~** Al>Ql1collon. Neritic,tion' Explain below. 

# 0 Othor· Expl,in b,low.

: Un eddiuonel peo.I.1 it ntcos.ory. IFor IOcllon Iend S.ctlon n.1 REGFEE: Amendmenllo Regislrntion -RogislraUon 01 Allernate Confidential Slalemenls01 Formula (CSFs).**Fa~t** truele. FEE: NotApplicablO. JUSTIFICATION: ThlJ proposedNlemato CSF!.I ronetl eilheramendrnonl!.110 Iho CSFrprthe MUP, 6aso2150 (EPA Rilg. No. 264-51 I). OfIheusc 01 new MUPs lorwhIch**App~ca1ion!.l** lor**Rcgi~trnUonIAmendmenl$arQ** being Stlbmililld concu:rronUy with Ihls**submjs~lon.** No newdalll required (Ofthe**propo~ad** amendment 10 the sublecI end uscprodud·rely on**exi~tln9**dalll 

### on fila al \ll(I EPA. No chango mado 10Iho compositicn 01 lho end U50 product. Detailod jusliticalJons provided In the lIUached leller. CONTACT: OanlelloA Larochelle. 919J549·271S; eMail: OanieUc.Larochello@bllyercropsdencc.com.



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# , Child·Ro$islllnt Peckaoino 

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# I**~r** Solublo Packeoing 2. Type 01 Conr";n., 

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### N, Plastic GI

..**~** • C(1I'tifiC8von must II-Yu' No. per 

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# ." No. par Pllj:HIf Unit Peck.ging wgt. contoiner conrein" Olher rs••cif.. 

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# 15g'oo0' L,b., 1 1 6. Mnnner in Which Lebel Is Alllnd to Product

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# , <Po'01**,;,~,** 

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# "**'.p~'-** !

# N~;~lelle A. Larochello 

# Ti,. 

# I Telephone No. i1nclud. Aree Cod'i 

# • • Rogisiralion Manager, Insecticides 19 (9) 549·2718 : ••••• 

### Certification 

# 10. Dtte

### ~~jicqpn Ic'l'1ily thet the sletemenu I hll"e modo on thi, lorm and an ,Itochment. thareto.,. truo, eccureto end comp/oJ"· 

# I;**Rec~ftd** Iecknowledoo thlt anyknowllnglly Ie/se or ml,l.odIng 'Illrementmlly be**puni~h.ble** byfino orimpri,orvnent or. 

# I; (Stamf,ld) bOlh und.r j I lew. •
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# -.c&ufl 3. Till. 

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# .. Manager, Insecticides 

# ..:' • • • 

# [: •••• 5.0llte 

# ..., • Nomo 

## •••• September 17, 2004 

## • • Danielle A. 

### Larochelle 

## ••••


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## am·, 1R,",3·04" 

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# , WhlL••EPA .do COp'

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• 15<1\(']CropScience

November 5. 2004

Dm:ulllcnl Processing Desk (WD) Oflicc ofPesticide Progrmns (7S04C) 

### U.S. Envirollmental Protectio(1 Agency J

### SO J 

### South Bell Sired 

### Arlington, Virginia 22202-450J Allcnlion: Ms. Linda Arringtllil. HD

Dcar Ms. Arrington,


### Rc: WithdrawalofApplicatiolls for Pesticide Amendment End Usc PI"IHiucts Containing Elhcphon
On September J

### 7, 2004 Bayer CropScicncc snbmiltcJ several npplications 

### for pesticide<lnlClldnlo.!l1Is for end usc products col\lainillg Ihc aellvc ingredient Ethcpllon. The proposed amendme([ts reflected a) 

### clwl1gcs which 

### arc 

### 1101 yet approved for the 

### manuracturillg usc product Buse 250 Confidential Sialemenis ofFnn1mJu ((,SFs) 1ll\J 

### b) I/Ie 

### uscofmallul'acluriflg 

### lise products Which <lTC not yet registered, Bnsc 2J J 

### Elhcplmn and Elhcp/1nn**~anllfaclu**

### ring Conccn!ralc (applicaliOlls also Sttbnlilled l)i

### 17(2004). We arc Iherefore wiliidrawing lite applieatiolls suhmilled for Ihe foiJowillg end lise products:

ETI-IREL® brand Ethcplmn Plaul Growlh Regulator (For Pillcapple allli**Sugarcane)~"** 

### EPA Reg. No. 264-257 FLOHEU'tbrand Elhcphon PlullI Growlh Rcgulmor

- 61'A Reg. No. 264-263 ETI-IRELQI; brand Ethcpholl Plant Regulator

- EPA Reg. )\!o_ 2([4·267 CERONEdJ) brand Ethcplmn Plant Rcgulmor

- EPA Reg. No. 264·377 PREprM brand ElhephonP13nt Reglilalor lor Colton

- EPA Reg. No. 264-}80**I'HEl'r~1** 

### bralld Elilephnll fur ('([[Ion and Tohacco

- EPA Reg. 1\1). 

### 264-418 FLOREUt:brand GiR PlmH Growlh RegUlator

- EPA Reg. l'\n. 2M-543 FI)\;ISIHi; 6 PRO HHfyeSI Aid for ('olton

- EPA Reg. No. 264-;03
Fnr }'nur convenience, copies ofIhe ApplicHliolls lor Peslicide Amendmelll (EPA Fonn**~5iO-I)** 

### submitted on Scptcmher 17 for these pr(ldUCIS arc attached for referellce.
I'lelise seltcdule (he review ofIhe Applicattons sllbmitted un Seplcmber Ii'" proposing CSF mnelldmcnts for IlJsc 

### 150 and the regislralion (l(the new

/12



# 3

# •

• l\ovcmber 5, 2004 Ms. Linda Arn11!,,"In11 Page 

### 2of2



## Withdrawal of

## Applications fnr Pesticide Amendment (Cont'd)

nmnutl.lctnring 11SC WOd11ctS, Base 211 

### Ethepholl and Etitcphon M11(1ulactnring Cmlccntratc. Oncc these actions arc completed, the amendments for tile prod11cts listed abovc wiII 

### be re-s11bmitted.
Please let me know [fyo11llecd any additinnni i11f{lmwion. YOll can reach me ill (919) 549-27IR 

### or by 

### e-mail at**!)al1ieHt.;lJ[.Qfh(:llcril,bq'ycrcmt!~C1CIlCC_C<)Ill.** 

### S111eercly,

Danielle A. Larochclle RegistrllllOll Prudllct Mnnager

cc: Ms. CY11thill Giles Parker, 

### RDiPMn

AltachmCllt.s

Curro No. daU 12-tl4



# 4

# ,



# • Ba)'erCropScience

Noveillber 5, 2004

DnClimenl Processing Desk (WD) Office ofPesticide Pmgmms (7504C) U.S. Elivironmclllal Protection Agency 1801 South Bell Street Arlillgton, Virginia 22202-4501 AUcnthm: Ms. LincI:! Arringmn, RD

Dear Ms. Arrington,


### Rc: Withdrawal ofApplications forJ1csticidc Amendment End Usc**Product~** 

### Containing Ethephon


### On September 17. 2004 BayerCropScicncc submitted scvcralllpplicaliolls for pesticide**llmClldmenl~** 

### for emluscproducts containing tIle 

### active 

### ingredient Elhcpholl. TIlC proposed umendments reflected oj changes whie!! arc 1101 

### yet tlpprovcd lor tlle 

### manufaclurillg usc product Base 250 Confidential Statements ofFonnllla (CSFs) and b) tile 

### usc ofnmnufaclurlllg 

### usc products which arc 

### nOl ye! rcgislcrcd, 

### Base 211 

### Ethcphon and Ethcphon Mantlfaeturing Coneentrmc (applicationsalso submitted 9!\ 712004). 

### Wc arc therefore withdrawing the app!iealiOlls submitted for the following eml lIse 0

... 

### 1',4"1

## ~ products: 

## 1\e--"t" l'0 V\ 

## 5 '? • 

### ETHREL@brand Ethcp/Jon Plant Growth Regulator (lor

### Pineapple and cvM/\e. 

### Sugarcane)"" EPA Reg. 1':0. 264"257 E'iI',e' c, ,,,co,;.**"'~,.** F1P



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# I OVI"-

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# cc

# d 

# e"..{ ""i

# tt, Ii.

# c. 350.


# .!::!..;_ft,

# 01.r-ct.w.;Z:S-**L~** D3SI 'i? 

## 7""-/S7 71 

# 'It"I

..:5o/rVVt

# e-Z; • FLOREL® bmlld Ethepholl Piant GrO\\-1h Regl!1ator

- EPA Reg. No. 264-263 

## b 3S,"[,2'

## 7 3js"771 

### Lj 

## :2.0

_ ClNV\e

## ~ • ETHREL® brand Ethephon Plant RegulatOJ "EPA Reg. No. 264-267 

### D 

## S S 1i5

## 7**~** 

## / s 

## 771 L{:2.. 

## 1



## Sct-4vte**~** 

## . CERONE® brand Ethephlln Plant Regulah)r

- EPA Reg. No. 264-377 

### D3

## SOl 

## 87.s

# ! S7

## 7 1Lj

## '2

# 2..**S~e ~**  PREprM brlllld Ethcphon Plam Regulator forCollon

- EPA Reg. !\o. 264-3HO 

# '.i)35!**~** 

# 7f:/ S 

# 771 Y2. 

# 3**5~e.**

# c: PREpiM 

### bmnd Ethephon for Colloll und Tobacco

- EPA Reg. No. 264-418 

# D35lZ 

# 77/

# s 7 71 

# Lf2.f-{ 

## S01A'Vle-: FLOREL® bmnd 

## Gm Plant Growth Regulatnr

- EPA Reg. 1':0. 264·543 

## D 

## 35I

# c:g 71?/ S 771Lj

## 7..S 

## 'sctAlvte**~** FlN1SH® 6 PRO I-Iarvc.st Aid for Cnllon- EPA Reg. No. 264-703 

### D 

# 3S1 '=? 7 

# '1/S7 71 Y 2 c;:
For youreOllvcnienee, copies ofthe Applicatiolls for Pesticide Amelldl1lelll (EPA Fnnll R570-1) 

### submillcd on September 17 

### for Ihese pmducts arc attflclwlilor reference.
Please sehcdule the review orlile Applic:ltions sllbmhted on Septelllbcr Ii Ol' 

### pmpnsing CSF amcndmclllS for Base 250

### amI the registration ofthcllew

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# 5

# •

• November 5, 2004 .\1s. 

### Linda Arrillgton P:1ge 2of2



### Withdrawal ofApplicatinm for Pesticide Amendment (Collt'd)

manuflleturillg usc products, B3SC 2 I I 

### Ethepllon and E!hepholl M3nuf.1cturillg Cnm;eUlra!c. Ollce Ihcsc aclions arc completed, the Ilmeudm(''lIlS for tllC pnalucls listed ahove will be 

### rc-suhmiued.
Plc<lSC let me know ifylJll need ilny iII1dilioilul infonmltion. You 

### can reach nlc al (919) 549·2718 or ITy 

### e-mail**at!)mll~!ttJJlrodlfl.li.c~.bi!Y.llil~·H~9CC.J-:.0.!D** 

### . Sincerely,

D3nielle k 

### Larochelle RcgislTI:I!ion Product Mllll11gcr

ce: Ms. Cynthia Giles Parker, RJ)!PM22

AllllehmcllIs

Corr. No dati 12-04

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# 6

# • j)utllllh.'111 i'IOCl'SSlllg 

### Dl',\f.: (\l,'j}) 

### i')(i'ice orJ\'.\llnd..: 

### PnlJ:!.!-'lIllS J

### 75(14C ( .S_ hI'> If<llllll.;nl;]! f'roICCIIUI1**r\!J~'llCY** 

### IsOI SUlll1! 

### Ikll**Slrc~1 Arllll~IC'IL**  \'lr¥lIlla 

### ::::::0:>,151\1 Altl'lllilm .\b. Lmd'l**'\fI'Ill~hljl.** RU**I~<::** 

### Wilhllr:m'al ofAppJicaliun" fill"**J>~sticirl('** A!ll,'IHIIlll'nt 

### Eull LSI' ProduCE**Cnntninhl~** 

### Ethcphnll
1)11**S~'Pb':lll!wr** 17,**~11().f** Bayer ('r(lpS,'ICl1CC Cillillllllh:.J 

### ,;e,eral :lppilcallllib lin p;:"IICldc :ltlH.'llIillll'llh ror**~>lld ll~C** **pr()dllCl~** C()IlJ:lllllllJ:! I

### ill' active 

### Illgrcdll'tl1 Uhl'pih'll The prnp,'hcd**:ullcn{hnCllL~** 

### 1"i:.'lkcl<:d a] ch:ll,g,;" ,\Iud] 

### :m: nnt }el 

### :Jppruvl'd 

### Irll' Ill.: milllll("CI

### llrlll!:! lise 

### prutillcl 13a,,,,,; 

### :;5(( (','(]l'iJ,'lllhll SI:nCl1lCllh Ilr

### Fnnmila I('SF\) :md 

### h} Ill" liS': u:'lll,mlli"acnnmg nsc pr.)(hl('{s (,(, 11I<:h an,' nnl yd**fl'"gl~l('rc'd.** H;h:.:**~** II Elllephrln and Elhcplh'lI1 \1 illl

### n**r~"lml{lg** C'lll("..:mrJll' (appliclilOlb ;Iic,()**~UhllllllcLl** I) I!'2])0.il. \\"1.: afl.: Ihc'rtt()r{' "lIhdr:lwlll(l IIll: :lppIIC,llllllh**~nhlll** illtd 

### fnr lill" 

### filll<l'" 

### II1g elld Ihe' pr,)JIlI.:I!>.



### E

### rJ II<EI. II I1r;'([Id i-.lhCJllhlll I'I:nll (IIOWl

### h Rl'j!nl:lIDr t

### hll" I'inc-:lppie 

### and

Sllg:IKilU":)" 

### FPA R..:g 

## :-<n, 2((01·257 

### FLORELI' brand Hh<.'phllll PI:lIll GIY,Wlh R<.'glilalOl'

- 

### 1:1':\ RI.:f';, XII,**~(,o1<~f,.{** I:TIIREI.'II hrand 1:lh..:pholl Plalll Ikglliahn" ],],,\ Rtg, 

### I\1l. 264·2(11 CERO:\I- II hr;IIlJ Llh<.'pllOll I'lalil Rcglilal{](

. LI'A 

### Reg. ]\u. 

### 264·Y7? I']{

### 1:1' I\! Dr:uHI Elh"'phlill 

### I'J:1I1I l(q;l:la1(lr

# rm C,lllfill

. I**~p**A R..:g. \'0 2().kjXI I J'RI:pl\! hr:lIld I:lh..:phull I(JrCI)llqll ;lIld**l,)h;l'-'~'U"** 1·]>,\ Reg.!','n 2(,·1-liX**FLI)J{I'U~** hr:md t;'R I'lalll {;rnwll! Regnl:IIPr-I:PA ]{,,'g.l\'o 2(,4.:;·n J'INISlllt (, Ill{() I**1:lryc~1** ;\HI fill" ('pOou· 1,1';\ Reg, 1'\P.**~(,·1-71J3** I·or)om l.'ollH'llicpc<.\ ,·(lPI<.>\ uflh..: ApphC:;lllOlb 

## r'lf**Pe~lh:llk** AlIll.:lldnK'll1 1EPA Furm ,'iS7(l-1 1;,Uillllllll'ti Oil SCPIl'Ill(Il'l' 17**1~n- Ih,,;~<.'** **pmdlh·l.~** arc ;lli<ll'h<.'d I()r**rcl~'rl'ncc** Pka.\c**~ch<:l.hde** 

### 11k' r,'\I("\ Illllw**;\rJlhl':III(l!l~** \ll],IlUIIC-d IIll Seplclllhcl' 17"'**pf()I'0~lIlg** 

### CSJ' allll:IlJIlK'llh (If**rl;]~,,; ~5J)**  ;lIld Ih.: rq!hlr.ili'lli ,)flh<.' Ih:W 

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### \h Lwd" '\rringl()!1**I';I~C** : 

### of

### 2

Witllllnl\\a! {If**AplJlicajhHl~** 

### fur "cslicili£' 

### Amcudmctu (Coned)

niiliIUJa<:tllrillt:**II,~'-'** PhldllCh.**B:l~l'** 21 I Fth<:pilnll and HIi<

..

### plliill \l<illli(;II:ltIflllg ('llllrclllr,lk' On.::<: thi:"c**.\«(l~\lh** Jri: nll11ph:ti:d, {hi: J111ci\dmcnh kll' 

### til..: jlrlxlnch fhted <lhn\"(: wiH he**r~'-'llhl11lt1<:,L I'k;!~~<**  

### k1 11K kll!l1I 

### !fYO!l**11<"~'d ai1~**  

### ;J(ldilIOIl;d IIlfOrnUJlOl1 Y,rll '::illl 

### reach 11K ill (\)I()) ).1(J-2-:!.(1 

### "rhy c-n1;,II:I{**[!Jll~[[,** I ,\I",!I,H;,_, 

### :":.",,!",O" Ic'n",,_,,_"H'
S1I11:<.'rdy.

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### (:,nthlil**(iik~l'~lrki.;r.** 

### RD P\1:;2



# 8

# ,. , No. 

# . ,."." 

# &EPA Unilad S"tu 

### Environmental Protection Agency Wuhinllton, oC 20460 

## liar 

# ,- Meneg.r 

## Registration Amendment Other 

## I
3. PropoSGd Clouifieatlon 

### I

# ~: 

# ."'. Team 22 

# o None 

# 0 Rntrietod**'~Md** [5. Nt"'_ and Addton .1 Applic.nt (/nelud. ZIP Codol 

### ISayer CropScience

### 1~.O:8~~-t2014. 2T.W. Alexander Drive 

# I R,,,,.,,,,hTriangle Park, NC 27709 

### 6. Expldlted Reveiw. In aceordance with FIFRA Section 3{cIl3) fbffil. my product is similaror idemical in composition and labeling

# l~~A Reo. No.



# -------------------- 

# o Chock. if(Ms is. new add.us 

### P/oduct Name

Final printed lob,l.in ,aplonn to

## .~ Amendmant·

## E~ploin below. 

# m
Ituubmholon tn '''pon

... fo Agancy IOlfar ddtod
______ _ 

# u o Ag.m:yl,tterdat,d

_____________

### 1 "Me**Too~** Application. 

# I 0 Notilication· Expl.in b,low, 

# o Other·**E~pl.jn** below.
Explanation; uuo additional pagol51 il necuu.y. IFor**~action** I and Stellon 11.1 REGFEE: AmlJndmerll 10 Rugisltation

- Rogl(;lralion 01Allumala Confidential Staletrlenls. 01 FotrllUla (CSFs.). Fasllrack. FEE: Nol Applicable. JUSTIFICATION; Thoptcpos.od Alletnalo CSFstefllJcl oilheramcndmonlslo Iho CSF lortho MUP, Sase**~50** (EPAReg. No. 264-511). orIho use 01 now MUPslorwhlcl1Appllcallons.lor**Regi~tralloniAmendmenls** am beln!1 submilled cOncYmmUy with thi$ submission. No newdala tl/quircd lor Ihc proposed**3m~ndl1l()nl**to Iho**~ubjoci** end uso producl- telyon ellisllng data OIl nlo ollllo EPA. No changu modo to Iho comp05i1icn ofIhe end usa product. Oelai!ed**iu~n~(:llllon$** provided In Ihe al1ached leller. CONTACT: 00010110 A. laroehelili. 9191549-27HI; eMail: Danlone.laroWello@baylltCltlpseienco.com. 

# ,w" II,;
t Packaging 

# B y" No I ,- 

## III**!~**

# .. Solublo Packaging 

# r- Yu No 2. Twa 01 Cont.inor

Glen Pap't 

## must II "Yu· UnitP,ckaging wgt. No. par container

# ~::~'
Oth

..**JSI'''''~II**_______ 

# .I 14. Siuf"**Ret~** ContlNn,t

Ii. Mannlf in Which lobal is AIIi;J(td to Product 

# Ldl! I l. , 

### , -IV


# ,,, 

# o Othar

____________ _



# .

# ".

Nama liUII T,lephona No.**rrn~;t**

## MyCOO,I Daniello

### A. Larochelle Reglstrallon Manager, Ins(!clicldes (919) 549·27tS •
Certification •••:

## !.~ I**c~nlfy** Ihlt Ih, statamants Ihave mlldt on this fonn and 4fI attachments th"alo.fa truo, occutato and comploo-. I

### eCknOWltdg~·.;.h~~-~~~ knowtingny felse or misloading statamtntm.ybt punishabla byfina orimpriaonmant or • both und.. • •• 

## I •• 3. lillt 

## Manager, Insecticides**'w~** Nlme S.Otla 

## DanieUe A. 

## Larochelle September 17, 2004 

## • (Stampldl



# • •• •• •

•••• •


# .... • 

# •

••••

11 

# ... ,,,,... ,,, y."w " 

# 9 .... y

## •

## •• •• 

# • • • • • 

# • •

# • • 

# • • 

# • • •• •

## •• 

# • • • • ••• • • 

# • 

# CERONE® brand 

# ETHEPHON PI@FIt**ReglJla.to~**

# •. •• • •••••• 

# For Reducing Lodging in Barley, Wheat and Grasses Growl]ltorSe,!:! :.: :.: ForAgricultural orCommercial Use Only. Not For Residential Use. 

# • • • • 

# ••• 

# • •
ACTIVE INGREDIENT: E!hephon (2-chloroe!hyl) phosphonic acid'

.............."

.."."

.........0>.......

................. ....... 

### 39.9% INERT INGREDIENTS:

..................................................... ............................................... ............. ......... 

### 60.1"1. 'Con!ains 4 pounds ethephon per gallon 

## EPA Reg. No. 264-377 EPA EST NO. 264-PA-01 

# KEEP OUT OF REACH OF CHILDREN 

# DANGER PELIGRO

5i usled no enUende la etiqueta, busque a alguien para que sa la explique a usted en delatle. (Ifyou do not understand the label, find someone to explain it to you in detaiL)

# ~1------FF~orrM~EQD~IC~AL~A~n~dfT]RAN~~S~P~O~R~TLA~TBI~O~N~E~mne;,r~g;en~c;i....

# ~OQHNhLY~cia""2244HH~o~u~r.~A~D~.Y~1.~8~OOO'.~33.344-.~755;7~7~----­ For PRODUCT USE Information**Ca!l1~866-99BAYER** 

### (1-866-992-2937) The use of this product for a variety of plant growth regulation uses is covered by United Slates and foreign patents including U.S. Patent 4,240,819. No license is granted to use this product in countries other than the United States or lor any use not contemplated bythis label. Liability for patent infringement may result from useor sale of this product outsidethe United States.

IFON SKIN OR 

# • CLOTHING: 

# • • IF IN EYES: 

# • •

IF SWALLOWED: 

# • • • • FIRSTAID
Takeoffcontaminated clothing. Rinse skin immediatelywith plenty 01 water for 15-20 minutes. Call a control Hold eye open and rinse slowly and gentlywith waterfor t5-20 minutes. Remove conlact lenseS, 

### i! present, after the first 5 minules, then continue rinsing eye.
Immediately call a poison control centeror doctorfor treatment advice. Do not induce vomiting unless told to do so by a poison conlrol centeror doctor. Have person sip a glass ofwater if able to swallow.

For MEDICAL Emergonclos CaU 24 Hours A Day 1-800·334·7577. 

### I NOTE TO 

### PHYSICIAN; Treatsymptomatically. Consideration should be given to the possibility that overexposure to materials other than producl may have occurred. No specilic antidote is available. Probable mucosaldamage may contraindicate the 

# PRECAUTIONARY STATEMENTS DANGER HAZARDS TO HUMANSAND DOMESTIC ANIMALS Corrosive. Causes irreversible eye damage and skin irrilalion. Harmful ifswallowed or absorbed through skin. Do nol gel in eyes, on skin oron clothing. 

## PERSONAL PROTECTIVE EQUIPMENT (PPE) Applicators and other handlers must wear long-sleeved shirt and long pants, chemical resistant gloves made of any waterproof material (such as Nitrile, Bulyl, Neoprene andlor Barrier Laminate), shoes plus socks and protective eyewear. Discard clothing and other absorbent materials that have been drenched or heavily contaminated with this products concontrate. Do nol reuse them. Follow manufacturer's inslructions for cleaning/maintaining PPE. If no such instructions fOfwashabtes, use detergent and hotwater. Keep and wash PPE separately from other laundry. 

# 10When handlers use closed systems, enclosed cabs, or aircraft In a manner Ihat meets the requirements listed In the Worker Protection Siandard (WPS) for agricullural pesticides {40 CFR t70.240 (d) (4.6)], the handler PPE requirements may be reduced or modified as specified in the WPS. 

## UserSafety Recommendations Users should wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. Users should remove clothing immediately ifpesticide gelS inside. Then wash bodythoroughly and put on clean clothing. Users should remove PPE immediately after handling this product. 

### As soon as possible, wash thoroughly and change into clean clothina. Wash the outside ofQloves before removinQ. 

## ENVIRONMENTAL HAZARDS Do not apply directly to water, or to areas where surface waler is present or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipmentwashwaters. Do not contaminate waler used for irrigation or domestic purposes. Avoid spray drift to nearby crops as this product will cause modifications in planl growth. Plant injury or reduced yields may result. IMPORTANT: Do not use this producl for purposes otherthan those listed on the labet. 

## SPRAY DRIFT Avoid spray drift. Do not apply when wealher conditions may cause drift. Do not allow this product to drift on to non·target areas. Drift lfIIifay result in itlegal residues or iniury to adjacent crops and vegetation, in the form of leaf yellowing and defoliation. To avoid spray**_~ift.** DO NOT apply aerially when wind speed is greater than 

### to mph or during periods of temperature inversions. Use of larger droplet size witt also reduce spray drift. AVOIDING SPRAY DRIFT ATTHE APPLICATION SITE IS THE RESPONSIBILITY OF THE APPLICATOR. The interaction of many equipment·and-weatheNelated factors determine Ihe polential for spray drift. The applicalor is responsible for considering alt these factors when making decisions. The following drift management requirements must be followed to avoid off·target movement from aerial appltcations to agricultural field crops. These requirements do not apply to forestry applications. public health uses or to applications using dryformulations. \. The distance ofthe outer most nozzles on the boom must not exceed 314 the length ofthe wingspan or rolor. 2. Nozzles must always point backward paraltel with the air stream and never be pointed downwards more than 45 degrees. Where states have more stringent regulations, they should be observed. The applicator should be familiar with and take into account the information covered in the Aerial Drift Reduction Advisory betow: 

## AERIAL DRIFT REDUCTION ADVISORY [This section is advisory in nature arid does not supersede the mandatory label requirementsj. tNFORMATtON ON DROPLET SIZE ahe most effective way to reduce drift potential is to apply large droplets. The best drift management strategy is to apply the largest Wroplets that provide sufficient coverage and control. Applying larger droplels reduces drift potential, but will not prevent drift if applications are made improperly, or under unfavorable environmental conditions (See Wind, Temperature and Humidity. and Temperature Inversions). CONTROLLING DROPLET SIZE Volume· Use high flow rate nozzles to apply the highest practical spray volume. Nozzles with higher raled flows produce larger droplels. Pressure· Do not exceed the nozzle manufacturer's recommended pressures. For many nozzle types lower pressure produces larger droplets. When higherflow rates are needed, use higherftow rate nozzles inslead ofincreasing pressure. Numberof nozzles· Use the minimum number of nozzles that provide uniform coverage. Nozzle Orientation • Orienting nozzles so that the spray is released paraltel to the airstream produces larger droplets Ihan other orientations and is the recommonded practice. SignifICant denection from horizonlal witt reduce droplet size and increase drift potenliat. Nozzle Type

- Use a nozzle type that is designed for the intended application. With most nozzle types, narrower spray angtes produce larger droplets. Consider using tow·drift nozzles. Solid stream nozzles oriented straight back produce Ihe largest droplets and the lowest drift. BOOM LENGTH For some use patterns, reducing the effective boom length to less than 3/4 of the wingspan or rolor length may further reduce drift without reducing swath width. APPLICATION HEIGHT Applications should not be made at a height greater than 

### to feet above the top of the target planls unless a grealer height is required for aircraft safety. Making applications at the lowest helghtthat is safe reduces exposure of droplets to evaporation and wind. 

### 2 

# 11SWATH ADJUSTMENT When applications are made with a crosswind, the swath 

### wHi be displaced downwind. Therefore, on Ihe up and downwind edges of 

### the field, the applicator should compensate for this displacement by adjusting the path of the aircraft upwind. Swath adiuslmenl distanceshould Increase.with increasing drift potential (higherwind, smaller drops, etc.), 

### WIND Drift potential is lowest between wind speeds of 2 • 

### to mph. However, many factors, including droplet size and equipment type delennine drift potential al any given speed. Application should be avoided below 2 mph due to variable wind direction and high Inversion potential. NOTE: local terrain can influenC0 wind patterns. Every applicator should be familiar with local wind patterns and howthey affect spray drift. TEMPERATURE AND HUMIDITY When making applications in low relative humidity, set up equipment to produce larger droplets to compensate for evaporation. Droplet evaporation is most severewhen conditions are both hot and dry. TEMPERATURE tNVERSIONS Apptications should notoccur during a temperature inversion because drift potential is high. Temperature Inversions restrict vertical air mixing, which causes small suspended droplets to remain in a concentrated cloud. This cloud can move in unpredictable directions due to the tight variabte winds common during inversions. Temperature inversions are characterized by increasing temperatures with altitude and are common on nights with limited cloud cover and lightto no wind. They begin to form as the sun sets and often continue into the morning. Their presence can be indicated by ground fog; however, if fog is not present, inversions can atso be identified by

• e movement of smoke from a ground source or an aircraft smoke generator. Smoke that layers and moves laterally in a oncentrated ctoud (under low wind conditions) indicates an inversion, while smoke that moves upward and rapidty dissipates indicates good vertical air mixing. SENSlTtVE AREAS The pesticide should onty be applied when the potential for drift 

### to adjacent sensitive areas (e.g. residential areas, bodies of water, known habitat for threatened or endangered species, non-target crops) is minimal (e.g. when wind is blowing away from the sensjlive areas). 

## GENERAL INFORMATION CERONE® brand Ethephon Ptant Regulator is intended for use as a lodging reduction agent in barley and wheat crops and in grasses grown for seed production. Use**CERON~** 

### only on vigorously growing crops that are tikely to lodge. Do not use CERONE® tn nontodging situations orwhere lodgtng causes onty mtntmat ylotd toss. Lodged crops increase harvest costs and decrease harvest efficiency and recoverable yields. Lodging can cause uneven maturity. higher moisture content and toss ofgrain quatity. tn grasses grown for seed lodging at anthesls can reduce seed set and yield. CERONE® brand Ethephon Plant Regulator decomposes in the plant to release ethylene. a naturally occurring plant hormone. CERONE® increases stem strength thereby increasing the plant's reststance to lodging. CERONt0 may shorten the plant depending an variety. environmental conditions and the rate used. CERONE® atso reduces HneckingHin barley and yield decreases due to

...... nattering and head loss. 

# DIRECTIONS FOR USE It Is a violation of Foderallawto use this product tn a manner Inconsistentwith Its labeling. Do not apply thts product In awaythat wilt contactworkers or other persons, oitherdirectlyor through drift. Onlyprotected

handters may be tn the area durtng application. For any requtrements specific to your State or Trlbo, consultthe agency responsible for pestlctde regutatlons. Read ontlre tabet before using this product.



## NOT REVIEWED 

## In Accordance 

## with PR Notice**82~2** 

## Based on

# Draft Labeling Dated //- /IS

- ;l./c-:+. 

## •

3 

# 12

## AGRICULTURAL USE REQUIREMENTS

Use this product only in accordance with its labeting and with the Worker Protection Standard, 40 CFR part 170. This standard contains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses, and handlers of agricultural pesticides. II contains requirements for training, decontamination, notification, and emergency assistance. II also contains specific instructions and exceptions pertaining to the statements on this label aboul personal protective equipment (PPE), notification to workers and restricted-entry intervals. The requirements in this box only apply \0 uses of this product thai are covered by the Worker Protection Standard. Do not enter or allow worker entry into treated areas during the restricted-entry inteIVat (REt) of 48 hours. The REI is 72 hours in areas where average rainfall is less than 25 inches peryear. PPE required for earty entry to treated areas that is permitted under the Worker Protection Standard and thatinvotves conlact with anything that has been treated such as ptants, soil or water is coveralls over tong-sleeved shirt and long pants, chemical resistant gloves made of any waterproof materials such as n'ltrile, butyl, neoprene, or barrier !aminte, chemicat resistant footwear ptus socks, and protective eyewear. Foroverhead exposure, chemical·resistant headgear is atso required. Noti workers of the a llealion b wam!n them orall and sUn warnin si ns at entrances to treated areas.


# E

not contaminate water, food, orfeed by storage ordisposaL I container is broken or contents have spilled, follow all precautions indicated above and clean up immediately. Before cteaning on fuu.length trousers, long-sleeved shirl, protective gloves and goggles orface-shield. Soak up spill with absorbent media sand, earth orothersuitable material and dispose ofwaste at an approved waste disposat facitity. 

### IPESTICI[IIE DISPOSAL**1e."~Ii'k'**

### Ie wastes are acutety hazardous. Improper disposal of excess pesticide, spray mixture, or rinsate is a violation of Federal I these wastes cannot be disposed of by use according to labet instructions, contact your State Pesticide or Environmental 

### Conln)11 IA'oe"OI"r the Hazardous Waste representative at the nearest EPA Regional Office for guidance. 

### IC(lNl·AIO'ER DISPOSAL container. Triple rinse or equivalent. Then offer 

### or dispose of in I I 

## USE LIMITATIONS 

# eo not apply through any type of irrigation system. Yield orquatilydecreases may occur if CERONE<£> brand Ethephon Plant Regulator is not properly used. Atlow 7 days after appucalion for todging reduction activity to begtn. CERONE® brand Ethephon Ptant Regutator is not effective on crops atready todged. Disease infestations (rust, septaria, mildew, etc.) may be affected by CERONE€! brand Ethephon Plant Regutator use, Use a fungiCide control program where needed. Temperature, moisture or disease stress at application or after CERONE® brand Ethephon Ptant Regulator use can result in yield loss. CERONE€> brand Ethephon Plant Regutator use in non-lOdging situations may result in yield loss. Observe temperature limitations on this tabet at appticatlon. CERONE® brand Ethephon Plant Regulator may delay heading 1 to 2 days and haIVesl maturity t 104 days. Extreme temperatures (betow 35°F or above 85"F in non-irrigated or90·F in Irrigated crops) within 5 days afterapptication may cause further malurity delay. Do not use on lateseeded crops in short season growing areas because possible maturity delay may cause haIVest difficutties. CERONE® brand Ethephon Ptant Regulatortreatment may increase secondarytitlers in some spring barleys especially under moisture or temperature stress. Do not useCERONE® brand Ethephon Plant Regutator on Azure barley or Tyler wheat. Do not apply CERONE® brand Ethephon Plal1t Regutator if rain is expected within 6 hours. DO NOT GRAZE OR FORAGE TREATED CROP OR CUT FOR HAY OR SILAGE. Mature straw at normal harvest may be consumed byanimats. Do not plant another cropwithin 30 days aftertreatment. 4 

# 13

## TREATMENT DECISION GUIDE Important- Inspect fields just prior to application to determine the probability of lodging. Use CERONE® brand Ethephon Plant Regulator only under the following conditions: I. The crop is expected 10 lodge and significanlloss of recoverable yield, grain quality, and/or harvest efficiency is expected, 

### 2. The crop is free of stress from disease or insect damage. 3. Soil moisture or irrigation is adequate to provent crop stress after application. 

### 4. Temperature fluctualions (below 350 

### F or above 85· F non-irrigated and 90· F irrigated) are no] expected for 5 days after application. 5. Application can be made altha correct sJage, Feekes 810 to**~** see growth stage chart. 

## SPRAY PREPARATION Add 

### tl2 to 3/4 of the required amount of waler to the spray lank and begin agitation. Add Ihe required amount of CERONE® brand Ethephon Plant Regulalor followed by the remaining amount of water. Prepare only as much spray solution as can be used on the dayof mixing. Useofprevious day's spray mix may result in reduced activity. Do not spill the concentrated product on spray equipment, or any airplane parts. Any spills should bo rinsed Immediately with plonty of water as CERONEi® brand Ethephon Plant Rogulator Is corrosfvo. Use of a nurse tank is recommended to avoid .ossible spills of concenlrated formulalion on spray equipment or airplane parts.

## ~QUIPMENT 

## CLEANING Because of the acidic nature of this product, prolonged exposure 

### to spray deposits will damage acrylic plastics. certain paints, and metals. Rinse thoroughly with a detergent and water all exposed acrylic plastic-type materials (e.g., aircraft windshields). and painted surfaces within an hour aller exposure 10 

### spray deposits. At the end of each day, rinse thoroughly with a detergent and water the spray system and all the metal parts ofthe aircraft exposed to the spray depOSits.


## WHEAT AND BARLEY COMPATIBILITY CERONE® brand Ethophon Plant Regulator can be**tank~mixed** 

### with approved cereal insecticides and fungicides. Treatment is intended as a preventive measure. Insecticide and fungicide treatment programs should be based on IImely scouling and economic Ihreshold assessments. This may not coincide with CERONE® application timing. Do not uso CERONE® as a tank mixture with inseclicides or Junglcides on crops stressed by adverse weather condilions, reJerenced above, or by insect or disease damage. Crop Injury or yield loss may result with tank mix appllcallon under stress conditions. 

### (1.0. moisture, heat, cold, Insoct, dlsoaso). CERONE® + nit!) tank mix appllcallon by air made under stress condillons may rosultln flag leaf burn and yield 

# ,.J.o"

. • not tank mixwith herbicides or nitrogen solutions. Do not 

### add adjuvanls, surfactants orwetting agents to CERONE® brand Ethephon Plant Regulator. APPLICATION TfMING Apply when the flag leaf is just visible to boot stage, but before the awns have emerged or the sheath has split (Feekes-large Scale 

### 8-10, Zadok's Code 

### 37-45). 

### Do not allow spray solution to contact exposed heads, as damage and reduced yield may result. Inspect Helds carefully to determine that application can be made at the proper stage. APPLICATION For CERONE® brand Ethephon Plant Regulator to be effective temperature after application should be at least 

### 50·F. Avoid spray overlap which can result in excess rate and yield loss. GROUND: Use 

### a minimum oj 

### 7 gallons of water per acre when applied by conventional ground equipment. Flat fan nozzles are recommended. Use a minimum of

### 5 gallons of water per acre with controlled droplet application (COA) or air foil type equipment. To prevent uneven application adjust spray boom to plant canopy height and operate at moderate speed. AIR: Use a minimum of 

### 3gallons oj water per acre. USE RATES lodging pressure and environmental conditions will affect the CERONE® brand Ethephon Plant Regulator rale needed. On more responsive varieties use only the 0.5 pint per acre rate. Consult your state extension speciallst or Bayer CropScience representative for more information. Do not apply more than a total of 1.0 pint (0.5 lb. active) of CERONE€> brand Ethephon Plant Regulatorperacre peryear. Do not harvest wheat or barleywilhin 40 days of last CERONe«' brand Elhephon Plant Regulator application.


# 14 5----------- - - --- ------- 

### --- ---



## CERONE" RATE GUIDE FOR BARLEYAND WHEAT EXPECTED LODGING PRESSURE (CERONE® PINTS/ACRE) 

### SITUATION MODERATE 

## HEAVY SEVERE COMMENTS Barley 

### 1/2 1/2 

### to 3/4 

### 3/4\01' Some tall varieties with vigorous growlh may 

### •(Spring and winter) require 1 pint per acre. Winter Wheat 

### 1/2 1/2 

### to 314 

### 3/4101' In severe lodging situations, Ihese rates may not be adequate to conlrollodging in some tail straw 

### varieties such as "RouQ-hrider" and "Agassiz". Most Spring wheals 

### 1/2 1/2 3/4 In severe lodging situations, Ihese retes may not be adequate to conlrollodging in some tall durum High Temperature" or 

### 1/2 1/2 1/2 wheals such as "Vic", SensitiveVariety 

## NON-IRRIGATED BARLEYAND WHEAT DO NOT applyCERONE® brand Ethophon Plant Regulator to non-Irrigated barloyand wheat In 51a105 WGst oftho Mississippi River except: 1) in the Sacramento Valley and west otthe Coastal Range in California and, 2) west ofthe Cascade Range in fjltiaShinglon and Oregon, CERONE® brand Ethephon Plant Regulator is recommended in the non-irrigated areas In states east of Ihe MiSsissippi River and 1) in Sacramento Valley and west ofthe Coastal Range in California, and 2)west of1he Cascade Range in Washington and Oregon. 

## IRRIGATED BARLEY AND WHEAT Irrigation prior 

### 10 treatment Is recommended to avoid stress and may be resumed 

### 24 hours aftertreatment. Ifconditions are hot and drycontinue irrigation through the grain head tilling period. Moisture and/or heat stress during anthesis and grain fill can cause signilicant yield loss. Wilh**CERON~** brand Ethephon Plant Regulator, itis importantto avoid plant slress during these growth periods in order to oblain optimum yield and quality. RESTRICTIONS AND LIMITATIONS

• Limit use ofthe 1,0 pint rate to situationswhere lodging is expectedto result in a high loss ofyield potenllal: 1)an irrigated crop with unusually severe lodging pressure, 2) very tall lodging prone variety, or 3) a cereal type such as durum known to be subjec1to severe lodging.

•• Do not use CERONE@) brand Elhephon Plant Regulator ifdaytime temperatures for the period 5 days afterapplication are expected to exceed 85" F in non-irrigatedor90· F in irrigatedwheat or barley crops.



# -

15 6

## CERONE" APPLICATION STAGE CHART



# I.


# •

Growth Description swollen

Feeks**~** 

### 7 8 9 10 10.1 

### 10.4 Large Scale

Zadok's 

### 32 37 39 45 

### 50 57

Code

CERONE 

### Too Too treatment lime Early Late

1 

# 16

## GRASS SEED PRODUCTION (00 NOT USE IN CALIFORNIA) In grasses grown for seed, lodging prior to poUina!ion can reduce yield and harvest efficiency. CERONE® brand Ethephon Plant Regulator increases the plant's resistance to lodging providing the potenllal for improved seed se! at an!hesis. CERONE® use can also improve harvest efficiency and recoverable yield. Where early lodging is expected, a split application may 

### be beneficia!. Apply t pint at growth stage 8, followed by 1 pint atgrowth stage 10 to 10.3.



## CERONE" RATE GUIDE FOR GRASS SEED PRODUCTION' LODGING PRESSURE (Pints/Acre) Moderate Heavy Severe 1 

### 1.5 

### 2

.,Seespecific dlrecllons for spirt appllca!lons.

### ~OMPATIB!lITY 

## APPLICATION STAGE COMMENTS (Feekes Scale) Apply between late boot and when spike hall 

### 10

- 10.3 emerged from sheath. 00 notapply after 30% of spikes have completed emergence from the sheath

.

CERONE® brand Ethephon Plant Regulator may be tank mixed wilh fungicides approved for use on grasses. Tank mix applications must follow aUlabe! directions for each product used. USE PRECAUTIONS Do not grazeorforage treated fields. Do not use trealed seed screenings as animal feed. 

## IMPORTANT: READ BEFORE USE Read the entire DirecHons for Use, Conditions, Disclaimer ofWarranties and limitations of liability before using this product. If lerms are not acceptable, return the unopened product container at once. By using Ihis product, useror buyer accepts Ihe following Conditions, Disc!aimer ofWarranties and limilations of Liability. CONDITIONS: The directions for use 01 this product are believed to be adequate and should be followed carefully. However, it is impossible to eliminate aU risks assoc1aled with the use ofthis product. Crop Injury, ineffectiveness orother unintended consequences may result because of such factors as weather conditions, presence of olher materials, or the manner of use or application, all of which are beyond the conlrol of Bayer CropSclence. AI! such risks shall be assumed by the useror buyer. U!SCLAIMER OF WARRANTIES: BAYER CROPSC!ENCE MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, OF ....MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, THAT EXTEND BEYOND THE

STATEMENTS MADE ON THIS LABEL No agent of Bayer CropScience is authorized to make anywarranties beyond those contained herein or 10 modify the warranties contained herein. BAYER CROPSCIENCE D!SCLAIMS ANY lIAB!lITY WHATSOEVER FOR SPECIAL, INC!DENTAl OR CONSEQUENT!Al DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT. LIMITATIONS OF L1AB!LlTY: THE EXCLUSIVE REMEDY OF THE USER OR BUYER FOR ANY AND ALL lOSSES, !NJUR!ES OR DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT, WHETHER !N CONTRACT, WARRANTY, TORT, NEGLIGENCE, STRICT LIABILITY OR OTHERWISE, SHAll NOT EXCEED THE PURCHASE PRICE PAID, OR AT BAYER CROPSCIENCE'S ELECTION, THE REPLACEMENT OF PRODUCT.

BayerCropSclence LP P.O. Box 12014,2T.W. Alexander Drive Research Trlang!e Park, North Carolina 27709 t-866-99BAYER**(1-866"992~2937)** Tilt 

### is a registered trademark 01 Ciba-Geigy Corp.
CERONE® brand Elhephon Plant Regulator (MASTER) Approved 1tft8t02.



### 8 

# 17

# •

• ...

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460

OFFICE OF 

### PREVENTION, PESTICIDE.S AND TOXIC SUBSTANCES



### Prasad Rau 

## :\\'cntis CropSdcncc 1. T.W. Akxandcr I)rl\"\.' Research Triang.k P;lrk. North Camlin:! 17701) 

### SlIbject:



## Dcar \"1r. 

## Rao, Ccronc'J{i hrand Elhcphnn P](lnt Rcglllalqr**~** 

### FPA Rcgislrnlioll Nn. 2(1..J<;J7 Yom labd HlllcnJIlI":1I1 

### application daled**:\llgU~1** 

### 12. 

## lOt)2

rhe amended laheling n:!cm.'d to "hove. 

## suhlllillcd in 

### cOllncdioll 

## lVilh n.:gistl'[Ition 

## IInder tIll: h

. .'dcrallllsccliciuc, Flingiciuc and Rodenticide Aci (FIFIV\). as alllcndcd is 

### acccpl;lhh:. 

## provided Ihat yOll 

## cOlllply lVith the 111llnwing conditiolls.

i1. lllthc "IF IN EYES:" :milscclinn orlhc "FIRSTAJI)" :';cctillll. illlhc s\.'cond slalcllIClli 

### add "CYL'" 

### alier "then 1;011linue 

### rinsing"

. 

## b. Inlhe first Selltl'-llC\.' inthc "PliRSONAL PROTECTIVE EQU1Pt'dENT (PPE)" 

## sL'ctioll. ndd "maul.' 

## nrall.v ll<1tcrprooflll<1tcriill" il!lcr "chemical resistant glllves",
C. lllth\.' first :'ielltl'-IICe inthl'- secfllld*1I1-lilst**par:l~raph** 

## in tlte "AGRICULTURAl. USE REQ! 

## iIRb\lENTS I' 

## sectil)l1. changc "chemi(ll resisl<lnt gloves sud <IS allY w[ltcrprm)f**~lo\'cs"** 

## to "dH:lIlical fe$istnnt gloves made (If

## any walerpmofnwtcrial. such [IS lIitriIe. 

## huty

## l. llellprellC. llr**h~lrriL'r** 

## lalllinatL'''. J, 

## In tIll' "('Ot\IPAnBlLITY" so.xtion ncar tIll' L'lld llfthe lahcl. change "milY b\.' IrIlIkl'd lIIixL'\I" tn "lIlay hI! tank mixed".
2. SlIhmit one COP) 

## nryour Iinal printed labeling lw/'i"lr\.' yOIl 

## relcasc IhL' prodllct ror shiplIWllL



# 18

# •

• ...**Irth~sc** 

### conditions nrc not complied with. tlte registration may be**sul~icct** 

### to c,mcdlmiotl 

## ill accordance with FIFRA section 6(c). Yom rcicDse for 

## shipment orthe product bc,lring Ihe amended labeling constitutes acceplance 

## ortbcsl.! conditions. I!'ynu have any questions <thout this Idter, please cnnt<lct Jonn 

### Bazuin at**(703)3()5~73~1.**



## Att,Kbmcnt: Silll:crdy yoms.**/c~** 

### J 

# /'j**~** 

# . ..-/, 

### Cyntbio 

## L.**(jiks~Parkl.!r** 

### Product 

## J'v!,llwgcr (22) Fllngicide Branch 

## Rl.!gistrDtion Division (7505(')

Label swmpcu "A(,('I-:Y]-I:I) with C01vtMENTS"



# 19**r~,**

# -

# (ERONE' brand 

# ETHEPHON Plant Regulator For Reducing lodging in Barley, Wheat and Grasses Grown for Seed For Agricultural or Commercial Use Only. Not For Residential Use. AGIVE 

### INGREDIENT: f!hepl1on :2·chioroeth}l; phosphonie and" 

### INERT INGREDIENTS: "Contdlns4 pOUilds ethepflOn prr g,)lIon 

### 39.9% 

### 60.1%


## EPA Reg. No. 264-377 EPA EST NO. 264·PA·Ol 

# KEEP OUT OF REACH OF CHILDREN 

# DANGER PElIGRO

51 (I,lt'd 110 eollende la ehquela, 

### bliSQue a algultr) pal,) 

### que se 1<1 

### e\phquea u,ted ell deraUe :11 VOH do not IfIllkrSlilnd Ihe label. hnd**~me(Jl1t'** 10 explain ,I 10 you '0 detail) For MEDICAL And TRANSPORTATION Emergencies ONLY Call 24 Hours A Day 1-800-334·7577 For 

### PRQm,t(T .!,l_H Information Call1·888·AVENTfS (1-888-283-6847)

• e use ot IIIIS plOrJllr I 101**~** VMI('I\- of planl growlh (ejSulalioo u,es IS covered by Unlled '>Iales and lorelgll patents '"dudlllg S PJlerll 4,2-10,&19 No I,cewe 1\ gltJllled to**u~e** Ihls tlrDd,KI In**COllnllle~** 011,('1 Ihall Ihe Un,lt'll <'1"It's 

### or lor any use not contemptaled bl Ih,s tabel l,ab,l,ty

# kll palenl Ir"'108emerlt may leslill hom use**~C'e",,'fC'~hC,,"p""~d"""'.c' "mC,'~"~dC'""O"cU"'""~'"d2S""C""''-** 

# _______________ _

tF ON SKtNOR CLOTHING:



### IF IN EYES:

IF SWALLOWED:



## DANGER 

# FI

_ Take offcontaminated dothing.

_ Rinse skin 

# I

# W1~.'~h~~~~'~"~'~"~f~'~'**~~~~~~~~~~~~~~~~~~~~~;;;;~==_**

_ Hold eye openand

# rinse-~6wIY andgeritly with watertOrTS-20minutes. ' 

## I_ Remove contacl I('nses, il pr('SI.'nl, after the fif)t 

### 5minuter.1hentOrttinue 

### 1;0,;0",-:
- ..

-"----'.- •.-,.. , ,_.-



# • • 

# • tmmediatelycall a poison (ontrol(enler or 

### doctor for treatment advi<e. 

# ..._. , , Do not inducevomiting unless told 10 do so by a poison mnlrol center ordoctor•• : ••• Have person sip a glass01 wateril able to swallow,

For MEDICAL Emergencies

### off24 HoursA Day 1-000·33+7577,



# , ,

# ... , ,

••••



## PRECAUTIONARY-HAlf-MENTS--------

HAZARDS TO HUMANS AND DOMESTIC ANIMALS (orro,iYe (.1UseS ,r('\e("hle ('\'e**d~nlJge** dlHj slof! md,)t,orl Hdlfnlut ,I**;1~,1I1u",ed** or ,Jlrsorhed Ibrough ,kin Do nol get In eyes, on ,k," or 011

### --~...;IO;Ihmg------c--'....,-.::.-c-'===:c=============================,- 

## PERSONAL PROTECTIVE EQUIPMENT (PPE) '\llt11'CJtors ,wd Olhtr hanrJlers IInnt 1\('", lOllg ;Ieelcd sh,rt Jnd**10!1~** paliis. chell;,(,,1 '(,,,s:,ln1**g:0',('~** !;II{\' ," :-;oIlIIr', 8'rM,**~(>(]rrelW** a,<1 lIr Barlle( lallunille.;, \i10,', Jflu, lto(l,,md I"d<,UI\t C,,:','t'iH D'ScdIU**do~1i1rlg** ;lIId olin'l ji;,ull\'nl r""h'ro,11, 110.,) 

### h"'I" iWe(\ dr<,nl!wd 01 he;'loI., (i)IIIJII1if'dled

....,tl, 111" p'oducr,**COllc~nlrJte** Do n01 re'r,e rhem FOllow maflufilctlller\ on,lIuct,ons**ir.~r** cicar"ng-'malllt.llru0g 

### PH II flO SU(t. If''I((,tilor, lor**\\'ashabk~,** u,,: dtlergenl ard 1,01 I\aler Kt<ep Jnd 

### I.ash PPE ;eparatef!Jrom other laundry_ When handlers use closed systems, {'lIclosed cabs, or Jortrall in iI mJllnel Ihal rnl:f'ls the leqiliremeills listed ,n Ihe Worker Prolection SlandJrrl {WPSt ior ilgl'(lltrorrai pe,t,(ldf''i 

### [,\0 CrR l!O**2~0** (d) H'(,jj, 11,1.' 1',Jlldler l'Pl Ir(julrf'menl\ lila, be r,'d(Ked or nlOd,t,ed**~,sp<,c,j'ed** 'n the wPS ' 

# 20

### User Safety Recommendations VS.:I< <110-,'.: .',Hh 11.11111\ 1)('1()f,' ",'tillg. 1llIlllllig. (hellllig 1'11111, tJslnglllhalr(1 01 (Nllg lil(' lodeI 

# I liS\'I,:> !-ilouiJ !<'1ll0W dOlhlllg ,1l1l1W(l:dlt'lv 

### Ii IJl'SIIClde ;('1;Jllwk fhen

### wd~h I::-ofh- Ihoroughly ,)nd pul Oil dean (lOllling**'-S<'I~** oil!':';< r('fIlOH' l'rE IlnlTlfdl.)lel" aiii'I l1ai1(jllIlg IIIIS 1;IiJ(luCi '\" <,oon.'l\ iXl;'IIJle. \\',1SII IhOlolJ!!hl\ and (LJnge InlO (I<,all duUlIllg Walll P,c Dul)liI,' O! 

### ,,;i:,

...**~s** I)('for(' r('n'('1I1l11 

## ENVIRONMENTAL HAZARDS Do nn! appl\ dlleclly 10 w,)I('r. or 10 are.:;s**",h~'II'** ,\111,1(,'**"~It'l** 1<. prcs'-'nl (11 10 Inleliidal aleas IJel!)\\' Ihr I\)eall**III~II** WdlCI IllJrk Do 1)01 COIlI<1IlIIl1,11e ".lIe! "h:'l**iMr(!~lllg** of ""IWrrnl;lll 1"hlll'd1fl, Du IV)!**c;)n:,lrll:f1~lr** ",11(·1 ll,«i IOf IfligatlOn or d01ll('''II,- I1IJrt);3W\ ,"'\OIU**~tJr**di' drill 10**Ik<lll~'** \I(!;" ,)S**Ihl~** ploduCl will**(au~1;** IIlod:!ir;llions III plalllgr(Jwltl Plal1llnlul)' IJ{ l('Ullceu ;ldds lIlay resnll. IMPORTANT: Do nol us€"IIHS prodoCI for Pllrpos('s 011l!.'1 Ihal) Iho;e 11<;I('d Gil Ihe label 

## SPRAY DRIFT Avoid splaydillt Do 1101 arml" when**w~alhel** cOllillllons ilia,cau,edlill Do not allOW Ibis prod\lC\ 10 Itrill 

### on 10 Ilon·lillgel i1leas. 

### DriJt Illay**r(,~1111** In**Iliegalll"'!d\J<'~** iJf**II)IUr~'** In ,ldlJCl;nt ({Op, allli \('gelalloo, Illlh!.' 10Hn 01 leaf yeliowlllg and detoliallon To avoid SplJy drift. DO NOT apply a('llall.,. when Wind speed IS grtalel Ihan 10 mph O( dUllng periods ollt'mreralllr(' 1mcrSlons Use ollarg<'1 d1011iel Sill' Will alwre{/\Ice**~pray**dillI AvOIUi1'i(, seRA) [JRlri A IIHf ,'IF'f'lICATIO/,;**~11** [**I~** Tlif**f.:f)PU~~ltJllll ~**  m Illl _AI'f'lILAlOR Hw IIlleradlOl1 01 many eqUlpment·and'\H'aIIICl·relaled**IJclor~** delelliline Ihe p-oli:nllallor spray dill! Ih(' dll[1llcalor 1<; re\flOilSlhle lor comidcllng alillie\-(' lanel'> when Illatlllg rltOSIOl1'> The 101101\!l1£ dill! Illanagellltill**leqlJlr(>Il1~1l1S** IlluSI be lollo\\ed 10 JHIIU OIl·IJlgel movemellt IWIll aellal appllcallon> 10 <lgilculiliral IIc'ld (lOPS

• ('st' reqIJlttlllenl., do nOI ,lr;plv 10 l(lreslr, apI,llcallon<;, pllhli( hedllh lj<es 01 10 appllcalions uSlllg dry IO((lIuIJII(!n, T

11"**dl~lall(1;** ollh('oolCl Inosl noUles Oil \lIe boom (IluSI 1101 exceed 3"1 illc I;;llglli Ollh('\\lIlg"pall or rolor 1 Noule. mliSI always 1101111 bac\;wi!ld palall('1 )\'Itlilllei!lf Itream alld never be pOIllI('d downwards OlOfe Ihan 45 degr('es Wllere "tate" hJ,e Illor;; SUlrlgenl Ieguldtlons. tll';y !..lIould**br~** olJ'.1.'rved The applicalor should be lamllial with and \<lke 11110 accounlthe inlolillalion covered in the Aerial Drift Reduclion Advisory below: 

## AERIAL DRIFT REDUCTION ADVISORY [This sc<tlon is adVISOry III nalUIC and does nOI superu>de lilt Illandalory labtl leQulr(,lnenlSj INFORMATION ON DROPLET SIZE 

# ."".
, 

# .. ... • • 

# ...

, 

# .. . The most ('lIe'(\ive way 10 leduce dill! pOlenllal is 10 apply lalge dloplets, The 001 drill management wJlegf IS 10 !pply Iiv' larstst droplel5 Ihal provide sullicienl co\'erage alld control**Appl~lIlg** larger droplets**reuuce~** drill polemial, bul wdl not**pr~\'t'nl** drilfIi**ilfJ~~(Jtion~jrt:WIJde** Impropelly. 01 undrr unlavorabl(' environmental condilioil'>**(~e** WlIld, 1empelaluleand H\lInldlly. and TelnperJiule Inwisions).' • • • .,•• CONTROLltNG DROPLET SIZE 

# ..... • • 

# .. • • • Volume- ' Uk high 1101'.' lale nOllies 10 '1lJply 

### till: highesl prJCllcal sprayvoluille.**NOlII('~**wllh higher raled floI\'>**JlI~1I14Cf**1arger**dropl~ts**. 

## •• •• Preswre· 

### Do nOI e).(('N llie nozzle m,wulac1urer\ recolllmenrJed pre\S(lrl'S for mally noule types 10\',('1 pressur(' product'S f<V!ii1J!roplels. higher lIow rales are**n~('ded.** uv.! hIgher 1101'1' rale nonles**111~leari** ollnutaslI1g pit";sur('. 

## r< "**~ ~Ilber**  01 rwules· Us(" Ihe 11l11l1(ilUIll IlUinber (111101.11es 111,)1 pro\ldc 1I1l110rm (O\erage : • When

NoUIt' OrientalIon

. OIlt'l1lll1g Ilozzles 

### w Ihal lil", ,pray IS IckaU'dparallel 10 Ihe alrstrealll**produce~** larger droplels Ihall olher orientalIon, and I'> Ihe re(Omrnellued prJCllce Slglillicanl del1ecflull lrorn lioll/oilial will reduce droplel Silt'and inC!**ea~** drill pOlenlial

-.**-~'"N022It::~~** Use a Iloule 11:11t' Illall, desl!;:ned lor Ihe**1111('lld~d** applicallOll \\lfh rno'>1 noule**lyp~S.** llaliOWer spray allgles produc(' IMgel droplels ConSider OSlllg iOl\'<dllll 1101111" Solid ,11('<1111 noales<11Iel1l('11 i\rJlghl b,\ck produce Ihe Idl&e'>l dloilieis JOII Ille 10\\t'S1 drill BOOM LENGTH for 

### wme u"! pJllern'>. ICllllung Ihr: ellew\(' !;OOill Irnglh fo le<" Ihan 3:1 III !he \',lIlgsflall or r0101**Icngllllll;l~** IUliber H.'duce rlf)1t \\llholJl redUCing s\\alh wldlh APPLICATION HEIGHT**Applicallon~** ,I101Jld nel b",**Inad~** al ahelghl gr<,'a1<'1 Ihan tOlte! abol t Ihe lOp ollhc· IJfgel planlS uiliess a gredlN I-lrlghl IS reqUired tor alfUi!11 !.)Iel) Makillg**all~)I,c"tIOIl'>** ,)111)(' IG"(,,,I hr:lg!1I 111,)1 I; <;.-}Ie reduce; (',po',)lr(' 01 dlolllt'ls 10 evaporallOn and 1,'lnd SWATH ADJUSTMENT**\','Ii~n** JPf,l,:alli)11, ,lie rr"ld<:' ,'.nll J ClOW,md, 111(, s"alll ;\111 1:1.' dlsplJ(ed {!:i'.<li;',III1i Ttwrr/OIC, '-'Ii Hw up <lila**\10"'IIl~lIld ('dgc~**  01 11ll' hc·ld. lilt <lppkJlOr \n(;,,!J**(()11i1){'n~.I!f** 101 11m rliwlM{'llicnl 

### h adllJ\llll)': !!le Pdl!: nl Ilk ,111(1;;[1 tllll\lIld 5',Qlh MljHS(llh:111 (h,\ilIlCP !·honld IIl(lta'>l;. \'dl!: IlIu['a.,'fl2**dl"~** POltrWdi**'1)I~h.;'! '~I()d.** **~1ll.1lkl** Ur.:!fl', \'I( i



# 21

### WINO PI,I: I't'ttnlidl ,,1,'\1('.1**Ih'I\\~en** 

### '"Ilil sr<?h1, 

# t.: 2 IU'III'I\ 11011I'V('I,**n',ln~'** 

### IMIOIS. Incl1ldlng dloplel Sill' an(1 ellwpmenl I,pc dttem"nr C' 

### 'I puiPM",I;1I <111\' 

### gOlen spcell AI1plil,HIO" slii),dd lor ,lIol(kd 1){'low 

### 2 mplo dllr 10 1,1I1Jhl(> 1\I11d dll('(llfJll illid high Imers'on polenloal 

### \OTE le-::;' ttlU'1l (,111 

### ,nlluN,el' II'lild pJ[lerns hpl\ appliOI(Jf shollill he IJflflilar IIllh 10(,11 »'''lll pallerils and hOIl 

### Ihl'\" ;dleci spray droit TEMPERATURE AND HUMIDITY 1'.lien n1Jhlng Jpplo;;:ailOlis Inltr,1 I<'!,)IIH" !IUlli,d,I\. SC·I liP CIIIJI"II1('111 f() 

### f1lOdll(t" lo1Igrr droplets 10 (orn[)cn)Jte 101 elaporallNI Dropl.:1**l'I,,'[JorJt'~~ '~1II0S\**  

### sel ere when lonllilions Ml' Doll, hG( 

### d"l\ dr\ TEMPERATURE INVERSIONS .l.l'plo(JIIOns should 11m 

### D((lIl dum,g;, 1t"':I11'r"IoJl<' 'ill{'rs,on btU.tllt' 

### dill! POlff,I,,>1 's I"gh Iemprr,lIur{' ,nlC-I.,.,ons r('SIIlCI >1'111(<11 ,m ITlI\''')i 

### Itl'

- c.lWleS small suspended**dl()pl('l~** 

### 10 ,ellla,flill J 

### wn(enlrolled timid Th,s Cl011d (In move ,11 

### u,lpredl(lable directions due to Ihe lighl vallable**IIlr-~;.** 

### IomOlon d,rflllg ,mWSIOIIS T emper.1lul

### e'11'.('1 slons (lIe chafacteflled by In((eas,ng il'mperahlftsWith all,t1111(' and 

### artcommon on nighIs v.-Ilh I,rn,\(-.::l (Inud (0\('( 

### and I'gl,tlo no "'Iud 1l1ey**b~'11** 

### to 101111 ilS Ih{' Slln sels .1nd olten (OflhnUl' 11110 Ihe morning Their pl('<..('n{c can be illd,(,)\(;,d by groufld log, hOl'.evcr. II 

### log 's not plesent Invelslons (an ,11111 iJe IJj(,IHI\oed by Ihe m!"J\eIflCM 01 smoke 110m 

### a gloll1ld source or an air(fall smokegenerafOl Smoke Ih.11 layers ,1nd Inoves lalerally ,n a (Oncent(aled cloud (unde( low wind cond'ilons) ind,cates an 'nvels,on, while smoke Ihal moves upward and rapidly d(ssipales indi{ales good verilcal ;:311 mIXing SENSITIVE AREAS The pesliCide should only lie aflPIi<'f1 ,11'er. riot' pO!enllJI 1M dill! 10 ,>dIJ(enl '.ellsilive ,1reas 

### Ie 

### g lesldenllal ,1reas, bodies 01 water, known Ioabllatlu .hreall'il(>d or enddllgered SIX'(,es.**lIon'L1r~('(** 

### (lOPS- IS In'r,,111;1I :e £ 

### when ",nd I't 

### hloll'lOg J\-\Fiy floll1 Ihe sensilive .1reas) 

# GENERAL INFORMATION A.iRO:'o;!;' 

### hldnd**fl!l':l'hD~1** 

### Planl R('gulalor IS IIJ)o:flded lor lISt as J 

### lodging ifllucr,on agent ,n hari('Y**al~d.** 

### II"I'eal (fOP,S**all~** 

### ,n**~ras'>es** 

### £IOI\n lor**f~:** 

### W>dudlon lis('**(UW~,;r** 

### onlv I}II 1"gOIOIIIj, /:ll",,(1g uopltloJI are l,k{'ly IiJ 

### lodge Do not use CERONE ,n non-Iodg,ng sltuallOns or where lodging**GlU~** 

### only minimal 

### yield loss.

lodged {lOPS (n«eJse IoMvcsl COSls and deuease hJr\"csl elll(lency ,)Old Il'w\erahle Yields lodg,ng (an (au$.(' ulleven OlJtur,ty, higher mOISlure cont('ntMld**los~ol** 

### gra,n qualily III glilS'>5 grown lor seed lodg,"g ill aillires,s (an (ellu{e seed set and yu.'ld_ CfRONE· brand Etirephon Plant Regulalor dew(1lposes in tile planl 10 lelea)(' elhylcu(>, a nalurally oC((Jr(ing planl hormone. CERONE· increase<; stem strength Ihereby increasing the plant's les,stance 10 lodging CERONE· ITlJy shorten the planl depending on variety, environmental condillons and the rale used (fRONI:· also reduces**~n('(king'** In 

### baileyand y,rld decreases due to' shallenng ,11;(i head loss

- -------"---

-- .--. -- -------- - . 

# .. 

# . DIREGIONS FOR USE " 

# .... • • • • • • 

# • 

# .. 

# .

It 

### is a violation 01 Federal Law to use \his product in

.. manner inconsistent with its

### I<JbcliJlg. : ••• : • Do not apply this product in a way that will contact workers or other persons, either direclly orthrough drifk**O~y** 

### prolected handlersmay be in the area during applicalion. for any requirements specific to your StateorTribe, consult the agency·**r"esponsi~t**

## fer";esticide regulations,
........ • Read entirelabel before using this product. ..:•• 

## ••••



# .. .

# . Ihls product only In aHordall(i' I'.ltlo oIS 

### lalltling al1,1 wllh Ihe Worlel Protection SldnllarJ. 40 

### CFR-p31f 110 

### Tills sl,1ndMd wllla,ns

## ',~~ii!:::!~:::,:::= the protectiol1 01 agll(ullural wOltelS on larllls, lore\ls, 11II1SI'lIes. and greenho\lse\ aod handl('IS 

### 01 agllwllural peslicides

.i 

### I I [ortra,nlng. deconlalTunaliofi, notol'callon, and J:ITIergeD(Y**as,s~s[a?ce., t\:I~** **(~m>~}I!~~q"n~~~('pJ.~ns** 

### ' slatementson IIIIS label about person')l ll!o1Nt"

... equlpmer'l (PH]. 

### IfOt,llClIIUII 1(1**w07Vehi!li'iT7('Sfll(f('i1,~nlry** 

### 1I11ervJls The requlren'cnts In only apply 10 uses 01 IIl1s jllodu(fII'JI are (QI('!ed liy 

### liI('**'Sor~(,1** 

### Pwteliioll :'tand,ml nOI ('rol!.'r 

### or alloll' WOI Kt'I 

### enlr,. ,nlo Iredled ,1rl';'S dur'lI):**I~C-** 

### 1<'S\llctfd,er1l1y Interv,,1 ;RElj 01 43 

### 1,oUls 1 

### he REI IS 72 

### hours In ,11('as where II 

### IS less Ihan 25 

### ,uch('s per yea' reqUlrell lor ('arly enl(, 10 frt'Jkd arcas (hill "**r(,"nlll~lIl1n([r'r** 

### the Wmktr Prote;-t:on Standard .1nd Ihal Im-olves (OlllaCI w,tli 3fly1ll1ng lloat I

treal!.'d such a\ plaflls, '.{}l1 01 ,Iatel i; 

### (0,('[;111\ o,.crlong·.,II'elf'd simi ,Hill long P,IIIII, lIWrHlCJI reslsl.1nt glole\ such as am- walelprool gl.)lh 

# I<h'"'''' rcmlanl fOOII'>(:'1r ph,s sctk\ and pol(.,1;le t,)CI",W 

## r 01 

### olerhead**e~powr~.** 

### (Irem,(al'les,sl(lnl**IleJdge~(** IS

### also rfQo,red

, II

. 

# " , '



# 22

# STORAGE AND DISPOSAL
STORAGf 0(1 1'01**(O'lIJ!~** ,"" ",,11(". Ivod, 01 ttfd b"**~Io",ge** 01 (bpm.,t II rom,lIIl(" ".-' ,,'<1 (j'**((,"If.nl~** have' ·,pltled. 10ttOl, ;dl prf{auhom IIHj:(,lltd "t'OI'(' and clC'ao up nltrn('(l,alei; Beto((' (leanillglip. p"l 011 hdt,iength**lr1l1J~e", ti\n~'**  ._",c! ,llill pmlNlllt· g,rm'l ,md**~(Fg$k\** "I IJ{C'·,h,("!,j**'j{'\d~,** "I-' ,p,tt 1\lliI**;lb~ort)(::r** n..:ri,(I**~ud,** ,), "IRd, \,",ll\h ur (llhel \"'Iah!e**'n~I<'I'JI.wij**

### c <·>e01 \\;(\1(' al 

### an appro,I'd waSlr**d,~pns..ll** 

### 1.'01:)'1 PES11C1DE DtsrCY-l Pesl'(lde**wa~I\"** .l'e Jurlel\, hazaldous t,np'oper**dl~poS;d** (II**('\(e~~** pHII(,de,**~pl,ly** 1'1I\tule, 0' onSdk"" V!(llallon 01 federal law II Ihese

....asles (annol be**d'~r<c*1** 01 by "S(' a((ord,ng 10 I"bet**"l~lJu(llOliS.** conlan ,·'}ur Stale Pesli(lde 0' [(1\·,lon,n"-'ll;)1 Conlrol Agency or Ille**!-I;!laldou~** l\asle lepiesenlalll'('a: :h(' fI(WH EPA Reg,onal Oth(e lor gUldan(' CONTAtNER OtSPOSAL Do nOI leu<;(' 

### tIT.;:, (onl,,"1t'r Tr.ple on\(' fH t'Q",,'ail>nl Then O(ltl lor,e(ytl,ng 01 ,ewndlllorH"£0' punOl"t and Ihpos(' 01 

### ,n a S<lnllary landfdl, 0' by'n(lnela1,on :'.t alll)l,erl 

### hv sl,lle and 10(.11 authollt,(,s, b\ t"nflln 

### II burncd. stay out of**~mok('** 

## USE LIMITATIONS 00 nOI apply II,,·"gt, .11'1' IYl'f 01 Ifr,g;,\lon**~\'~I('r"** Y,eld or q"al:1< :"**'';'dW~** fi]J, O((I,I.t ([RON[' h,lnrl Ulwptll)n rlM'1 Eq!utalo' 's 1101 property used

• "IIOW 7 da}s ;;1;,-' };,pl:(,lIion lOr INig,r,g led"n,c·n J(I,\,ly 1(, iJeg,n CI ':01\[: b'and tlilephon Pla,t! Regulalor ,s nOIl'IINI

### 'n'Oil (rops ,lIready lodged \.ea"e ",!{'>la:<" fIlSl**~eplor'i'.** mdllel', el(; rlMI tie a[((>ded by ([ROM brand rli,tphon PlanI Reg(,tJI(Jr l,\.e, L!'i('

## ,1 fu"g,ode (o"tlcl Plogram "'here needed Ternpf.'lJlllle. In: <;l1le 

### or d,sea,e**~!le,~** ill appl:(allon 01 aller 

### ct RON[" hl,lOd (itwphon Planl RegulalOr (J5e (all (ewll ill Yldd loss, CERONE- bland flhephon Planl Regulalol U'>C In non-lodging s'tuationsn,ay lesull in yield**l(l>~.** Obsel'\'e**I(>mpera~ule** limilallonson Ihi5 label al appli(aliOIl ([RONE- bland W,,::phon Planl RegHlalol ,Ilily detay head,ng 110 

### 2dilY, and**harve~t** matulily 

### 1 104 dars lxlleme leiJlpelatules lbeloll' JS"F or above**&S~F** in non'lrr,gated or 90°f 'n ,rrigateJ (lOps) w,th,n Sdays allel app/:(at,on Inay(auS(' lurther nlallinty dday " .- " " " 

## "

# . """ 

## " ." 

# . Do not use o'llale Y.;C'ded ('OPS in**~holl** ;eason g'O

....,llg**alea~** bC(i!u\.e pnssible mdtUllty delay mily (aUIe**harve~lllill,~.tOes,** 

# • • CERONE- bland flhephol, Ptanl Regulatol tl(>alrm:nl may**'nura~l~** \.e((lndary Idkr> "1 some \pnng barlcy">**e~pefi{llil V~d(>1** **m~i.'>W~**

### pi ternp.;ralure stless_ " " Do not uS{' CERO',E' bland flhephon PlanIRegulalol on NUle barteyor T "lei

....heat. Do 1101 apply (fRO"E"**b,~nd** [thephol' PIMII Regulalor il lalll 's expuled w'lh,n 6**honl~** 

# .. "

# ".

--

• • • • 

# -"


# . 

# -- .

# .."

• 

## ••



# ...

• DO NOT 

### GRAZE OR rORAc,f. 

### 1REAHO CROP OR 

### CUl fOR !-tAYOR Stlt'lJ.E. Malure SII,lW al nOlmal hal'\'d**m~y** be wnSlinwd hy**a(llvlals~"** "



# .

"- " 

# ·

# . • •

# .

# . Important· Impc'o hetds pN P(lor 10 appli(allOIi ;0 detelmlnt: Ihe pmllabdlly 01 lodging L:s(' CfROI\[" brand fthephor, Planl Regulalor only unde, the 101101\1[18 (or.;; \101'\ lhe(lOi)" (':ecled 10 lodge a"d**~,g,,,h(,,nt I,-,>~**  rA rew'.erahte "chi, gra,r, quality, and/o,**hJ(ve~1** dh,en(y 's**e~pc{led** 2 The (fOP 's**i'~.:** 01 SiftS,lrom**d,~ea>t"** or ,1,se(1 dar""g" 3 

### Soli mOl<;I;;[f ':,r lfflg;,l,r,n**I~** i!(bllJale 10 pleven! (,OP stress ,'IIN appli(a\lon 'I. Temperall,(;-' !J(illahom ibrlow**3~o** 

## ror i)hove BY f lIun.,rngaled and**90~** I Hr,saled) ale nol e,pe(lcr! tor'> days ililer



## SPRAY PREPARATION ,\dd Ifl 10 3;4 ("i '""

.. rtqllllUI <l'nou"l 01 \\J!er!O Ih? spral 1;,1,1. and tll'S,I,**<1g':~II()I'** Add Ihe ltil1"red anlOulil 01 C!tIO',f." bl,lOd lIhephon Planl Rcgul;;lor totl0,,·< 

### b, Ille rerlldHl,ng il,nounl ('it '.I;;h'r i'rcp.'lf nnll' as 

### m,Jd,**~prav** sotuhofl**,l~** (a'l be 'r,ed 

### "n Ihe day 01 m,,,ng 

### L:ce 01 plr\'OUs**cjJI'~** '1""\ n", " '··'Hit '0**1~'d"l**edill 11\ ,I\' Do nCI \pdl**II'~** . -(N:iIJWn produ(\ 011 Spray eitUlfjrn,'nl Of am a,rpLwe**fFart~** Any spills should be**I;n~** immediately with plenty 01 watel as CERONE" bland E:::ephon Plant Regulator is tOrrosiv/:' Use 01" flO'S"**l~"~'~** l.;w"'lI1e"ded 10 ,r\'C"d**pO~~I\JI(' stl'lI~**  nt**(Qn(~'1!Iated** 10linulillior. im spray eqwpmenl C1 allplane parts

<, 

# 23

### EQUIPMENT CLEANING**~,'dlJ';'>** of Ihe MidI( IIJIlIH,; 01 Illls (110,111(1. jJlC'::'lSClj hpOSUfC to 'PIJI' 11('1111)1(\ w'!l dalflJg(' <luyli( pIJ\ws. (('flalll paints. Jlld Inelats Rill", :", [,)ug!!l] ,\1111 J d\'INgCIlI dnd ,\dler ali ,-"po\.ed ,,;r,he plasl,c·lyp,> lilait'll,.!" \e g , illI«,,1I**Wlnd~tllelds),** Jnd p,llnled surlJ(('S 

### wi Ihin an hour ,Iilel 

### c\h',UIC 10**~IJfJ\'** 

### ileposlts At the cnd 

### 01 each day**~'~'>f** lholOHglllv

### \\1111 J 

### detergcllt .Hln walel Ihe srr"v syslffll "ml 

### ailihe 011";,11 P,,11S 

### olllie illf('ait {\r,lstd 10 Iii,"**~rla\** depDSIlS


### WHEAT AND BARLEY
COMPATIBILITY CERONE' brand flhcphon Plant Regulalor (ill1 lie**l~rI~** Iru\t'd \'Ilb applovcd «'1(,,11 ,m.:cllcldesJnd lunglCides Trealnlfnl IS Intended ,1\ a prcrcntnc**1lI{'.l~lIIe** 

### 10S('(IICllle 

### and fungicide Ireatment PIO!\IJIf1\ should I,e b:lsed 011 l!nldi" s(oullng alld UOII01WC 1IIIeshoid**asseSlmenl~** 

### This may nol cOlllodl' v,nlh CERONE' apphcallon tmllllg Do 1101 uU' (fRONf' as a tank rr1l).111f(' I1I1II InSl'cllcldes or IlInglcldes Oil crops slressed by adver\{' wealhl'r {cndIIIOns, r('lerenced abovc, or by Inscct or dlSt'<I$e (Iamage (rop injury or yield loss may result with lank mix application under stress conditions. (i.e. moisture, heal, cold, insect, dist'ase). CERONt' 

### + Tilt" tank mix application by air made under Slress condilions may result in flag leaf burn and yield loss. \)0 nollanl. flllXW1111 herbiCides or nlllOgen sotullon, Do 

### 1101 add adlutanls.**"llrtacI.,nl~** (of 

### 11(>!llng .1\<£111, 10 Cf.RONr· bl<llld [Itwpllon IJI.lIII R0glllJlor APPLICATION TIMING -\pplV when Ilil'" nag kaf 

### IS tuSI ·.Islbt(' 10 [1001 

### >lage. bul beiole Ihe allin haH' emerged 01 lile slleatli il:Js 

### splil**{F~kl'"s-lJ[ge** 

### Stale S·IO.**Zildo~'s** 

### Code 3>151 Do not allow**~proly** 

### \0111(101110 conlan**e\po~erl** 

### ilcads.**~s** 

### ddOlage and redlrced yield ma,' rewll Inspeci IJdd, raft'lully 10 41i111f.elellnlnt' lhill ,1pplicJIIOIl (M) 

### tlC IOiJile ,11111(' 

### pmi>:r slaF," WPPlICATtON



## , 

# I

i For CERONf· Ilr,lnd fl hephon Plant Rt"gliialor 10 be el1(cllle**lelnll~'lal**

### ure <Iller dllplicalloll sholiid he ,II 

### leasl 60°F**A~Old** 

### spray onrlilp

....lllch (,}n resuUl1l exce,s Idle and Yield los,

GROUND: Uwa nrininluln 01 7 

### gallolls 01 waler per aae whell applied lIy cOII,enllonal ground equillillcril Flat Ian noules are recommended. Use a minimum 01 5 

### gallons 01 water per aue wllh (onlroUed droplel applicalioll (CDA) 

### or air loil type equipnlenl. To 

### pr(!Vent uneven application adlust**~pray** 

### boom to plant canopy he(ghl and**op~rJle** 

### at moderale speed. AIR: Uwa flllrllfllum 01 3

### gallons 01 walt'[ per acre USE 

### RATES 

## .,

# .... 

# . ., Lodging preSSllre and environmenial condilions will ailed Ihe ([RONE· brand Ethepllon Plant Regulator rale neafed' : 

### " 

## , , "



## " 

# , ,
, , On more**respomlH~** 

### vallelH'S use only Ihe 0 SPlllt IX'r al:l(' rale (ollsull your slate exlenslon speclalisl or**A~enl**

### b'q6flst:lence**Q1l~mall\ie** 

### for nlore Inlormatloll , • • • ••• Do 

### nol appty mOle Ihall a lotat 011.0 pint 10.5 lb. JtII\"e) 01 CfRONE· brand Elhepholl Plant Regulator pcr auc pe_f{!I'.. • ••••



### . 

# , , Do 

### nOI harYC)1 wheal or llMlcy wlt1l1n'\O day-; ollasl URONE- brand Elhcpllon Planl Regut,l1or applicalion. ..:••


### CERONE' RATE GUIDE FOR BARLEY AND WHEAT EXPEGEO LODGING PRESSURE (CERONE" PINTS/ACRE) SITUATION MODERATE HEAVY 

### SEVERE ,- " " ,-'" 

### -'COMMENTS 

### ••••

## ,



# .. , , 

# , , • 

# ..

- -



## - -

- 

# iSari!!',' 

# , '2 1/1103;-1 3{·110 I" Some lall \arl('lles wllh "Igorous gro\\lh ma> require 1 SprlOR and l'illltt( plnl per aoe :**~'oIr;ler** 

### Wl1c'al 

### 12 i,,? 

### IU 3/·1 31·110 I' III se'lere Icdglllg SituatIOns, llicse r,1Ie$ may not be dUequ,}le 10 cOnlloi loilglng in sonic lall sir,1\', lanellcs ludl.iS "Roughndl'l" and "AgaSSIZ" ! 

### \10"**~prlllg** 

### "healS 1.'2 L,"! .,1-1 

### In seH're lodging slluallons. Ihe,e lalesma\'not be <lde'lIJ)lc 10 c01l1l011011glll£ in SOnIe tall durum ""'gil**Temrelalure~** 

### 01 I/)**li~** 

### I!'? "heal\Illth ,1S 'VIC" )enSlIlH' \'allt'ly 

### NON-IRRIGATED BARLEY AND WHEAT 00,'-'01 

### apply CERONf' brand tlhephon Plant Regulator to non-irrlgaled barley dlld wheat in slates west 01 Ihe Mississippi River eMcpl li In the )'}([,lll1erl1o vallI', and ',It'S1 011l1C Coastal**Rao£~** 

### III**(aldOII1I~** 

### "lId 2, I\I'SI \)llheC<lS(<lric Range 10 1',a"lI,ogloll dnd OrcgOIl, CERONf· brand tlliellholl Plant Regulalor IS recommended In Ill(' lIon'lIf1gdled areas III**~Iates** 

### easl 0111)(' MISSI'isippl River and 1) III ')auanlenloValley and**W('S~** 

### aline ((),}slal Rail!:!' In C1Jil0fnLi dnd 2' l,ril 01 the (;Israd" Rdngf If1 

### Wa,llInglDn aod Or('goll 

# 24 , 

# I i

5

## IRRIGATED BARLEY AND WHEAT IrrIF,ri>OII proOI 10 :{(,,1;;-:, ,-. ; 'f{Grnmcndhi to <i\ood**~tlt:~~** ,lIld 110,1, 11>' 1<:;'111111'.1 :'4 h;,;n" ,111el tw,IIIlWlOl II IonrJ,tl(lOl', "re 1;1>1 ,(1111 III \' uml'/Hlt' 

### ,1I,g,,100[1 tlHough tile gr,v,**n~jd** 

### Iollong period**~.i[ntlJl(,** (101(lfOI tW.lf 5(1('" : 

### or,',; ,}I1IIW\,5 Jnd !;r:nn rill 

### ("n (,III':!! S'gnlf:C1llt ,wid ;n, \\01

### Ii (fRO."!.' lllJnd llhepholl PIJnt Reg,;t;)lo!. It**I~** ,mpOilan1 10 ;"",d pli(lll**\tl('\~ dUI'~t** **'~,e,l"** glll\\th rdwd', ,II order to Obli:!1n ophmmn ')wld al\,1l1UJllti RESTRICTIONS ANO LIMITATIONS t ;rml**l,~('** IJI !Ill' ; " r- " ',,:, ((**",t(JJI>('Il~** Idwlt" IwJs,ng ,S ("t[)Cded to {('''lIlt m J ·"Sillas, 01 "eili po!t'lltul 1; dU lITIgated \lOP**\~oIh** UI!U,lIdll!' WWi(' lods,ng 1)(('\SIJlI; :: '\'f\ la!llmfg,ng prow: liHwty. 01 3),) (('Ieililype such ,h dlJlum known 10 be \llbl('{llu**~e\'ere** lodging

.. {)o nol lise ([RO

....

### C lrJ:;J I Iheplion PI,lUt Reguilitol II dilylline temperature' 1,,( til>' 1)t'rlOd ';) day:.alter ilPplo(dioOn Jlt'**e~flectt'd** to eXCf;'ed

## as"**~** ,n uon·llIIg'lleri or (JO' f ,n w,gatt'd Wli6lt or bariey ({OP' 

## CERONE' APPLICATION STAGE CHART 

# •

C

Growth 2nd node leaf Flag leaf 

### Baal First spikelel 3/4 

### oj inilorescence Description I 

### just visible ligule visible swollen visible completed

Feeks • 

### 7 8 9 10 10.1 10.4 Large Scale

Zadok's 

## 32 37 39 45 50 57

Code

Recommended :00 

### Too 

### CERONE ireatment time 

### Ei:wy Late



# 25 6

### GRASS SEED PRODUalON (00 NOT USE IN CALIFORNIA)
In**"IJ""~** t'fl)\\:, ',)j '>'1.'.1.**Ifld~-"I:O:** 111,[)I It) 1'lllbl'-1I"'01 (.111 11',!i",' \,,-1<1 J,',I 11",\\'\1 ,'III(,,"11 '! (f**R()~I** • I'f<l11l1 1111<'pll(\I\ 1'1.101 Rt');III,llO( '1\( I,',1'.\', II,,' pl,-,nl \ fl",,,I."1If to**IlHl£lIl~** p,nqrj'll); IlIl' 1\(\lrlOlo,11101 "nrlO,.:(l**~~l"d** Stl Jt dnil'O'S (I**Rl)~.:L· I(~("**  (,ill Ji;u IIllprOH'**h.1IW~1** (,!I,('(,IH\' ,10d IhO\\-ldl,lp w:ld \\1\('1.' \',HI! i"ti'it''l:<" '_"'U'« kd ,1 <pld '\I'ph, .\\\.\11 1\1.1\ h' l""'flo!",ll '\1'111\ 1 11'111 .It gl0wllt**q~'itl'** II !o!lO\\l'lf ll\ I p,nt al );'0\'111 'i.l)t(' [(l1" 10)**~-------** , 

### CERONE" RATE GUIDE FOR GRASS SEED PRODUalON' LODGING PRESSURE APPLICATION STAGE COMMENTS 

### (Pints/Acrel {feekes S(i'lI,) \lod('(<lle Ill',lIY SevC((' Apply beiween lilk bool and when spike hall 

# , IS 

### 2 10·103 ('nlClged I(om sheatll 0(, nOI allply all('( 31Th. 01**~p,k('s h~vt**  (O(llplelcd em('lgl'nc(' II Din Ihe slwalh

COMPATIBlllTY ([RONf' brand Flhepholl**PI~nl** Regul.1!or mAy he l,lIIkl'll ffi,.<'d w,lh l"nglcot:l(>s ,Wplt",.d lo( (lSi' on gU\'\"S IM,k n,,\ajlphcJllons mll'il 101101\ .,11 1_lIren,ons 101 ea(\1 lllOdl)CI u\i'd

### ~ECAUTIONS Do nol grail' or lorage IIi'alt'd lields Do nol U\e \(eawd wd SCIi'ellmgsas an,n,al feed


### IMPORTANT: READ BEFORE USE Read Ihe**en\l(l:~'** DoItctlons lo( 

### Use, Cood,hons,**D,~da,(f1er** of Wananllcs and llmllallOns tlf lIab,lny**helo((~** uSing Ihls pwdutt' 

## r. lerlllS are nol a«ep(able. relurn Ihe unopened produCI container al once ' ., 

### By us,ng lills Plot!l(cl. I(,i'l or buyer d«(epl'i Ihe folioV.lIl£ (ondll,oIIS, Dlscl,1lmtl 01 Wartilnlles and Urn,lallOns 01 I'ablllly; CONDITIONS: fhe dilutionsfOI use ollhlsrhotiucl are believed 10 

### be adeQllale and silould Ill' lollowed (arelully doJ"'t;It!" II is '(.rpM;;!b,e 10 ellnllnali' "II 

### flSks aSSOClaled v.dh Ihe use Ollills pwduCl ((Or mlury, ,neff«lneness or olilel Hnmlended consequences rnar re,oJll becillj5ep,1 ,wch la(IOIS as weather condlllOflS.**pl~nce** 01 oliler ((1i1lellills. D( liw**IIlJn(l~(** 01 U\e o( applo(3100n. all 01 which are beyond Ihe COf\lrol of**AV"'r1I~** Cr:0pSoence All such riSks shall be assumed by theuse( O( buyer DISCLAIM[R OF WARRANTIES: AVENTISCROPS(I[NC[ MAKES NO OTII[R WARRAN11[S. [XPR[SS OR IMPlI£O, OF M[KlHANTABllIn' flPI)( FITN[SS FOR A PARTICUlAR PURPOS[ OR 01H[RWISL filA f

### rxf(ND BEYOND fH[ 

### 5fA1 H.t[N fS 

### MAOf ON THIS 

### L

....

### Sn No agedt of**A~enlis** 

### (ropSCil'm;.,:,is**aulhorw~d** 10**rn~** any wa((ilntll'S beyond Ihose contall1ed helelll o( to !noddy Ihe ;<;Jlfantle, (o(ll",n('d herem AVENTIS CROPSClfN(E**DIV'AIM~** ANY LIABILITY W"..l<,p[VER FOR SP[CIA1, \r,CID[NTAt OR CONS[OUH''''TI.>l.L DAMAGFS RESut fll\(,**fRO~1** 11iE USE OR HANDLING OF rIilS PRODU(l LIMITATIONS OF lIABllI1Y: 111[ [XCLUSIVf R[M[DY Of fH[ USER OR [lUY[RlOR A';Y

### M

..DALL LOSSES. INJliRlfSOR DAMAGE R[SUlflNG FROM fm USf OR HANDliNG OF TillS PRODuCF, WH£T!l(R IN (ON1R>l.n. \Vt.RRANTY. TOR1, ,'.jfGLlG[N([-. STRICT lIAl3lllTY OR Ofll[RWIS£, SHAU I,OT fX(fFD Til[ PURCHAS[ PRICE PAID, OR Af AWNflS (ROPS(ltNCn 

## nF[lIO;-';. fllf RFPLACFl;!f

.... fOF PROI)U(1

Aventis (topScience USA lP P,O. Box 12014, 2 r.W, A\eunder Drivl' Resurch Triilngle Park, North (Molin;!; 27709 

### ,II: ,\ 

### aregl\lt'ltli**Ir",j~rn,jl~** r)! C'\)J-Cr,g. ((,IP**(l"RO~,1** ,,>.) rc'g,\Ir:I('d Ir,xlell\.-.rl: ollheAvenI!, (;ii.\up 

## ACCEPTED**w;~,** 

## CO.mmNTS In EPA**L(~Ucr** 

## Duted: 

## t

# 'O'1 \ " 

# 18

.**l!m~'r** IIw**F."t~r.J :n~didll~.**  Fungiri<l.-., fine1**H'"l~nlkid~** Act, '" ""n·n.!,-I!. for Ih

.. I'",rldlh,**t~gi"jrrNf** nn:!..,

.. 

## :1'.

... !ltg. ,"io.



# 26

# (ERONE' brand 

# HHEPHON Plant Regulator For Reducing lodging in Barley, Wheat and Grasses Grown lorSeed For Agricultural or Commercial Use OnlY. Not For Residential Use. AOIVE INGREDIENT: Elhcphon {2·(hloroethylj phosplionic ilcid*

.._ 

### INERT INGREDIENTS: *(onlaills 4 P011f1tiS f'1 hephon per gallon 

### ... ,.. '"

... 39.9% 

### _.60.1%



### EPA Reg. No. 264·377 EPA EST NO. 264·PA·01 

# KEEP OUT OF REACH OF CHILDREN 

# DANGER PELIGRO

)j 1I,lelll1[1 ClillClide I,) ('lique1a, 11I1\qIlC.I dlglliell P')[,) lIlie Sl' I:i**I:~plillire** a 11\11;11 ell del,dle_ (II ),011 dll 1101 UllderSl;lfllllllC lalll'l, lilld \OllleOlle 10 expl.llIll1 l U you 111 rlr-I.!II)**J~_1',\**

## "'1**~** 

### For .MEDICAL And

### IRAN~PJ1RTt\TION Emergencies ONLY (all 24 Hours A Day 

### 1-800-334·7577

### -fY~**~'V'\** 

# " For PROOUq !JS_t Information (a1l1·8S&-AVENTlS (1"888-283-6847)- _" I**~** T**DO~** 

### 3 ;SLj

- 7$ 77**hC II~('**  01 Illil. IlIodll(1 lor d**v,)flel~'** 01 planI growlh reSIII,llion II<;C\ is (o\'eled 

### by Unitell Slali.'j, ,11111 101(.'lgll p;lIelllS IIldlldlllg S. 1'<11(,111 ,I ,2'II),B I') Nu li{(,lls(' IS grillitt'd 10 IIW IIIIS prodll(I III (olliliries olher 111,)11 Ille Ulilled "Iale:, 01 lor ,Illy IIV' 1101 (llIllellll1lalO:II hy 1111\ lallel 1,)illlIl,' lor Iialcllilirililigerlleill IndY re\1111 lroln 11'>(" rx <,Jle (1llhl5**pnlllll(III(lI~lde** lire Ulliled Slal(':' 

# FIRSTAID

NOTE

### TO PHYSICIAN: Treal $ylllpt0l1lilliwlly. Conside(iltion shoilid begiven to the possibility Illal overexposure 10 Inalerials otilN IIlan Ihis 

# I

! prod(l(1 may have oCCllrred. No spedlic iliitidote isavailable, Probable 1l1UCOS<11 damage may conlrailldicale Ihe

### use 01**ga~\lic** lavage.

......_...._, 

## PRECAUTIONARY STATEMENTS DANGER HAZARDS TO HUMANS AND DOMESTIC ANIMALS (orrmlh' CIII\el. Irrcvcl\lille er(" rI,"nd)W and \lin 111I1;lIlon lianlllill 

### rI SnaIlOl',('ri or '111',IJf!rcd 1III0IJgII \1;111 00 nol W'I III 'eye\, nil \lill or 1111 (Iuliling 

# VV\d't- 

# of=. G'-""-y v)C\-;t·€.--rr

# n,o'F PERSONAL PROTECTIVE EQUIPMENT (PPE) 

# (",-",;f;:,,-,,"",'""{ ,\pplrr"lrjr\ and IIlIl('r lidluilers n\ir;1 w(.,lr 10Ilg·\le('ver! \hin .1nrllflllg 11,)111\ dWllli(all('\I\I,11l1 glovt\ i\lIdi ,h Nllnle. IIlJlvl.**~rollrell(,** Mill/iii HMII('r I,111J1I1<l1t'j, \1101.''> plll\ '>Ill b ,llld prnle(1 11'(' I:Y('\\I:dr, I)I\{oIrri dOlillllg Jlld olll('r ;lbnrlwlilllh)lo:flolls 11i;11 II<lVI' IW1.'n drenriled 1)1 he;lvrly WllI,lIl1l1ldled willi 1111'> prrnlmll. [l)1I1.(.'nlr,lI(' D(J 1101**fI~lI\e** 1110:111 Iolluw IIlillIlIl"dnrrr\ Imlnu.IIOI1\ lor cie,1I11I1VIII,)inl,lllllllg !'PI: II 110 \11([1 IIlSlrlllillIO'> 101 w,I,Ii"IIII.'s, U"I' ril'l«rgl'1l1 dlld Irol w,I!er KI'pp ,1IId l'i<l,>11 1'1'1.**~tpM"teh** 110111 olher 1001111dry. Wllrll 11<1111111'1\ 11'\1' do"pri \y\IO:rrlS.**('IKlo~('rJ** (irbl., IJr ,'111([,111111 d 11I,llIllI'r Ilidl fIleet" IIII' rC4111rrlfl('IIh 1I1.1('1111I Ille Worler Proleliloll SI;,nrl'lrd (WliS) lor dl\[I(III!Ulill**pr\lIlJd,,~**

## Ho (I·n t7(Ll-iO 

### (d; {+5J], Ille iI,lIIdh'r 1'1'[ r('qulleIlWIII\ 1I1,1Y lit' redlll cd 01 morjlilrll ,'1\**\p(~ullerlill** III(> WI,\ 

# 27

### User Safety Recommendations**U~er~** 

### ,111)11111 w,lsll h<lJllb before eJtillf:, drillkillg. chewlIIgglllll, using tnlJallo or IIslllg tile toilcl,**lh('r~** 

### $hollill remore clotliing inlllJediarely il**Iw~tiCirie** 

### gcts illside. Ihell wash bolly tllnfOlighly aliiIpilI 011 de,lo clOJllilig.**LI~ers ~hOlIId** **relno~('** 

### PPI IIIJlfledl,w'ly ,liter IhllJ(lling this produo,**A~** 

### soon ih posslblc. wasli lhoroughll' ,\lid dl,lIlge IOtO deall dotillJlg Wash til('**fIIrt~irk** 

### 01 giMes before relnovlIlg 

## ENVIRONMENTAL HAZARDS 00 not .1pply ilir{'(til' 

### 10 W<il('(, or to Ncas whl'le**~llllill('** 

### l\',lter is preseot or II) Illtcrlill,ll MCilS b('low 111(' IllCJn Iligll Willer Il)ark 00 Ilnl (Ollt,llllioate walel W\It:'O dispoSil)g 01 cf]IJipmel)l**W<lSh~I"lt('(~,** 

### On 001 {OI))ilOJlO<lle watel usedlf)J ilrigillirJlJ or**d(lIO('~tk** 

### plrqlo'>('s Avoid**~[}fay** 

### dl

### ilt to oe,JlI,,\,**lI{)fJ~** 

### ilS**thi~** 

### prnlillct wiil**(JIIS'~** 

### IIlodlfi(,ltioos in plant growlh 1'1.1111 iniuryor Icdolcd Yields 1)),1"1 reSlrIL IMPORTANT: no 110t liS(' tilis prodllct lor PllfPOSCS other th,lIl**tho~e** 

### listed 00 the lahel 

## SPRAY DRIFT Avoid**~play** 

### drill nrr 1101 ,'Ipply whell weilther ((IIIIIitl(ll15 lIl<iy (,lIISe drilt Do lint**,11f0J~** 

### tillS prodll(llo (hilt 00 111 nOIl·larget ilrC<l$, DIIII ol,)y**re~!llt** 

### ill Illegal**re~ldue~** 

### or IIlillly to ildiar.ellt lrOpS aori 

### veger;ltioll. III tl)(' 10(111 01 h:,11 yelloJVlIJg Jnd ddoliatioll. 10 <ivoid splay ilrib. 00 1\01 <lllply aeri,lll)" wllell wilill**spcedl~** 

### greater th'lIl 10 IIlpll or dllllllg**pcnnd~** 

### 01 lelillrer;nllrt'**11I~'er~iflll~** 

### lise ollJrgerrhoplct ,lIewill :ilw redlr(C Spr,lY rlnit ,\VOIDING SI'tttW ORI!'IAT ntf. AI't't t(AItON**~11f** 

### IS IIII.**R[SI'ON~IBtUTY** IJf 

### 1Ill: 

### ."'PPtIe

...lOR. fhl' 10ter,lclloll 01 IIl,lIly e(llIlproNlhlliri**l~(\ltlll'r**

### -r('I,lIrd lattors d('terilline the potclilial lor spray IInll. IIle ,lppllcJlor is**r('spCII1~liJle** 

### lor Wllsl(f('rifig ,111 these 1<I(\ors wlien IJI,lking**d('USlOfI~,** 

### the 101l0wIIIg drift I(lallagenlcot reqlllleilleots**I)III~I** 

### III' loilimell \(I 

### ,1\'011i olHalg('t OIlwellleot IflJIII ,)('rial appliG11I0ilS tCI agriUlitllr,ll held (fOpS**.tl('~r** 

### reqlllrenl(:llb do not apply to Inrestry**ilpplic,lliIJII~,** 

### flllillic 11(,,11111**Ilse~** 

### or to ilPplllalioos usiog rhy 10m**Ilildtil)ll~_** 

### •. the

### lIi~t~nce 01 tile OIrter

### 1J)(I~t onZlles on tile bOOlfi

### 1I1U~t I)JlI exceed Jj.t 

### lite lengtll 01 the WlllgSpilll or rOWr 2.**NOZlle~** 

### IJlIISI always poil)t backward pilr,llfel Wit

### Ii llie air strc,lOI ,10dll(:\rr bc Pfllflt('ri dOlvll\Yards lonr,' tl)<ll) <I')**degrr~e~,** 

### when'\tilte-; tl,1\'(, Illore**~lliligell)** 

### reglll;IIIOIII, 11,,:'y**~llIlllhl** 

### be ol''klvcd_ Ihe,)ppllCiitor sllolild he I,JlllIIIM Wltll dod t,lke Illtn ')ccollnt the 11111)flodtioll (Ol'('r(,(j III tileAPII.!I Drilt Rell'lclioll**ArI~'bory bclol~'**  

## AERIAL DRIFT REDUCTION ADVISORY [tillS sec 11(1) IS**<1d~lsory** 

### IJI Il,ltllre alld dl)L'S oot slipNselie tlie IIhll1i1atfilY 1,1bel rr(IIIIWllwots], INFORMATION ON DROPlET SIZE 

## •••••• 

# • •• • 

## •• • 

# • ••• • ••



# ...

• 

# • • 1lie IJlmt dfectiv(' \\,,1)' 

### 10 reilllc(' dilit (1olclIlIJI**i~** 

### tn ,Ipply 1;lIge Ihoplels. IIle**he~t** 

### !Iflit**l))illI,lfWIIJl~JlI ~lr,lIegy'"i~:tf:\aply** **tll~r.nlt'!'r(hoplets** 

### that provide**~lIlIlcielit** 

### cov(>l,lgc dlldlOliliol "pplylllg I,Jlgl'l droplet} rerillces drill (JotclltiJI. hilt wililiot prcvellt ilrift il J'IIIUieJtiOiI'> aV;' IlliliJe IlIlprop"riy. or**1I0rh~r** 

### Jll11;woraiJleen'iirolJlllcotili (oliditifillS**i~ee** 

### WllliI, Irillper.:l)llre ,10d thlolidity. allil TClnperatllre**1I))'('(siol~~...** 

### • ••• : CONTROlliNG DROPLET StZE :: • 

## ••••• \'olllnl(:

. Use Iligh lIow rate**IIOIlII'~** 

### III <1pplv Ihe**Iliglte~t** 

### pr,1C1i1 .11 stlrayvoblolr Nfl/lieslVltll Iligber r,ned**Ilfllv~** 

### prmhill' larger rlw>jJ!e'(• 

### ••••**rle~~lIre·** 

### 00 not CJ(c('I'IIIIll' I)o/lle IJlilllllldllllwr's rl'ClIIIIIJlClliled**pr(,~sllrc~,** 

### ror IfI,lIlY ooule tYPb loy.'l'r preS>(lre prodllces 

### "'gjer**IJroplet~,** 

### Wllell higllCJ IIow rales are I)('('ried. 11'-.1.' IHgllN III)\Y rilte**Il00lle~ ill~teilll**  

### f1lllllre,1Slllg pres}nre, : .,••• emlherollluules

- UV' tile Illioilflilin 1I)IInl)eruilioull'sth,lt PfllVlriC Ilflllo(ll)

## LO~'C(;lge Noule OrielllJti(lll' J)rielltllig 1)(I{jlb**~o** 

### that tile**~1)(oIy i~**  

### releils('d pMalieili1 tlie**,Jlr~lIe,lI))** 

### prCldllc('s t<lrger Ihopll'ts IIlan flther**orielitarlOll~ dndl~**  tile 

### recoOimended practicc Sigflilic,lIJtlIellerJloll IfIllII h1 lriW!l1,11 1\111 rmlilCl'd((lplel**~llC** 

### and**illclea~l'** 

### drill pfltential NMlie Type· Use**~** 

### lIonk type th,lt i\**de~lgfied** 

### lor tll(, 11I1(,lIded allplicatil)1I Witli IJlI)St nOl/le**t~pe\** 

### IhllroJVcr sprjlY allgles [lfOdll{e IMgI-'1 ilroplets (onsiuN IIsilig**IOJ~'·drill** 

### 1I01LIc" S<!lid**~treollU nnl1k~**  

### nricilieri str,1ight b;l(k [lfodllre tile largest drolitets <llld lilC low(,st (hill. BOOM LENGTH rOI WIIiC Il>e**p~ttf'(l1\** 

### reillllilJg lli(' efkcliW' huolTI 1'-'lIgtli to**I('~s** 

### than 314 III the**IllIlg~Il'l0** 

### or rotor lellgth Illily**Ilirtlil~r** 

### ledille dnft Williolit letlll[illg swatli widlh APPLICATION HEtGHT Applicalions sliollirl not Ii(' II)MIe ,11,1 hClght gJ(\III-'r ttlilll 

### to le<'l ,)blW(, the top oillie t,llget plolJlb**loilc~~** 

### ,I grc,11er IlCiglit**I~** 

### n;l]llIrcd lor ,1Ir((Jit**~alC'ty,** 

### I"[aklllg applicatioo, ,It tlic**101l'L'~t** 

### Ii"iglit**tlldll~** 

### <,;Ikr('rill{CS l'xpowrl' 01 ilroplets to**e~'<lpor.11iull** 

### ,rlld wlllrj, SWATH ADJUSTMENT Wliell**,1pph{,1110n~** 

### jilC 1)),1i1(' with**~ l(O~Sl\IIIIL**  

### tli(' Iw"tl, Ilill h" 1IIIIildCCri dllIVllwilid lhcrdore, fJl) the Irp .JIIII ilowllwilid I'dges 01 til(' lield, lllL' ilpplil.1tor siIOIlII1 HlliltH'IJ'\,lll' lor**tlll~ di~plac(,lIlellt**  

### hI'**adill~lIflg** 

### rl,c polth!ll the <lilfrolit I'pwilid SU."ltll ;lilimIlJlf.'lIt rilsl;Jn(e**ShOllllllflll('a~c\** 

### witll Illrr("lS1l1g dltit poten!i;lllhigiler Willit. IllIall{'r rli**IIP~.** 

### ell,)



### 2 

# 28

# -----------**~~~~-~**

WINO 

### IJrill 110\('1111<1115 lowl'_)! belween wind speeds 01 2 - 10 Illph. lIo)\ncc 

### fIlM1Y IMlnrs, intiudlllg droplet Silt' 

### ilnri eflllipllll'll! 

### l)'Iw determine drdl potential ill ,lily given speed. 

### Applit,)IIOIl ShOIlid 1)(' il'<olrled below 2 

### 1))l1h dlle \0 vJllable 

### wind dllel\IOIJ ,lIld 

### hig.h invelsion polenllaL NOlf lo(al \('(!iUI) (dll inllueowwmd pWefm (yelY aplllkalor should 

### Iw lailliliilf

### with lo(alwiolIIlJ!\('((I\

### Jild liow they allett spr,)y dill!. TEMPERATURE AND HUMIDITY 

### wlwil nldklllg

### applif.lllolls III low 1('1,110'(' hlllliidily, 

### st'l lip eqlllplI)cllllO prodllu' l<lrgef droplets 10 WlIlpeW,)!e 

### lor C'YJflOf<l\ioll Dropl\'!**~)"lrorillioll** IS mosl sC)'C'lcl\ilell (OnrJlllollS arc 1I0lh Im\ ililrl rJry TEMPERATURE INVERSIONS 

### Appli(ations sholiid 00\ O((lli 

### dUflllg a\cIl1Ilefatu(e**In~erSlon** 

### be(illIsi'**IIrillllot('l)tidll~** 

### Iligh. lempNallire InvelSlOns reslml vellic.)1 air (l)1\lI1g, whith C,lU\eS snl;111 sllspellded rlroplets 10 relllJIII in .1 

### (IIn(eolrateil tioll(L I**hl~** 

### timid Gin l1)ove il) 1lllllrrdl(tahle rli(('lliollS rlue 10 

### Ih(' liglll variaille wmds WillinOli dllrlng llWel\lOnS 

### T empel,ltllre Invelsinns are dldriltlenl('d h)' intredsing 1('01ptr;l1111('\ Wllh alllllille illul a((' ('Ollnnlll) on nighIs wllh lilll1led dnnd 

### (O)')'r ,Ind light 10 nnwind_ IlltylIegn) 10 10lnl as Ihe Slill s.els dnrl ollen wnlilille IIlto Ihe lIlorning. Iheir pre)enle (dn be inditalerl hy grolilld log;**ho))(:~vrr<** 

### d log 

### i'i 110) presenl, 1I)Yf'rsinns (all also Ill' 

### Idelltlfied hy Ille IlllJvrnlenl 01 Imoke lfflill d glOlllid >()(]Ite or all ,lI(rlillt 

### slnuk(' generdlOr**Smo~e** 

### Ihill I,)yers aou moyes lalrrally in a (OlKenllatcd duml (under low ))'Inrl wnrlltions) ilUllc,)les ,)() iovelSIOIl, 1\llIle**~lIloke** 

### 111,1\ moves upw,lrrl and**lilPIIJl~ dl\Slpale~** 

### miliri1t('\gond venitaI,lIr IlJl).:ing SENSITIVE AREAS 

### Ihe pesllnde shonld only be ilppllrll wll,'n Ille poleflilall(lr dnlt 10 adloltl'nl semltl)'(:**area~** (e 

### g**rr~IIJenll,)1** 

### 01(f';1\. horlies oj 

### wilter, knowil hahltal lor**1IIIr~J\ellell** 

### or**~nd'lugereri** 

### speues, 1I0IH,)rgel crops) IS IIlIllill1,ll{(' 

### g when lYinllls 11101)'1n& ilwilY IWln the \('llsllivf'aredS) 

## GENERAL INFORMATION ([RONL**~** 

### hraOl1 1:IIIephon I'ldnt Regul;ltor IS Inh'lldell 101 l1Ie as a lorlglll!! rerlu(llon il81'llt In il.)fley and !Vhf',)1 rlop\ illlriin glil\\eS grown IIIr seed _Orlnliion U\e ([RUNE' 

### only on rlgorollsly gloning ((OPS Ih,11 (Ire likely 10 lodg,' Do not use CERONE' 

### in non-lodging situations or where lodging causes only minimal yield loss. lodged ((011\ lI1uease hJrvesl cOSIS ;d)il 

### d(:ueilse 1I:lIyrstl'llltiClity alld re(()rer,)hlc yield) Lodging (,)n tailS(' IInerf'n Indlulil1'. IlIgllI'r lIl0iSlme wnlelll iliid lo)sol !!Idlll qu,)lity III gr,w;cs gfl)l',11 

### lor seed lodglllg,)t ,)nlheslsc,)11 ledllce seerl s(>\ Jlld vlelrL (fRONE' hr;lIld flhephon Planl Reguliltor de((llllpo;es III Ihe plJnllO**r~lf'ilse** 

### ethylene.;1 ndtllf<lll), OI.t(lrnng plMl( hnllnol)e (lRON[' 

### ,nUed':R\ ',tem ,Irenglh tllNeh)' inueaslIlg lire pl,lIIl's resistanu; to lodging ([RON[' lI1ay sllorl('11 Ihe plillli dellCndll)g on**~,jl**

### iely, ellrlrooll1f'fllal "OIl{Jiliofl) 

### ,mil the r;l\l'lised (tRONI' 'lhu lelimes "nerkillg" II( h;lrl'-"f,)Ilfl ywld**derrl'~W\** 

### dill' 10**~1I'1(lerill~anll** 

### heiulloss • ••••• •••••• 

# DIRECTIONS FOR USE • 

# • • • • 

## ••



# • • 

# • •••••• •••••• It is a

## ~iolation of Federal law to, use thisproductin a manner ioconsistent with its

## la;;U~g, ••••• Do not apply this product in 11 

### way thatwill contact workers orotherpersons, eitherdirectly orthrough**drJU~** 

### Pilly protlfJcdhandlersmay be inthe area during applicatio,n, For any requirements specific to yourState or Tribe, (o,nsultthe**ilgen~** 

### rezPonsible flV pesticide regulations,

..... Read entire label before usiog Ihis product. 

## USE REQUIREMENTS 

## •

## ••• • •



# ••••• ••
tillS pllldoti Dilly ill 'Itt(IHI.lIIu' wllh IIJ 1,llwlillg oIl)d 

### wllh Ihe IVurkel l'fllledlOll SI,lIIll.url, .\0 

### (I R

### p,1I1 170 

### IIlIs sl<lnd,lId I**Oillalll~** 

### ,,,,;,,,,,,,,,,,,,1 the prlllr:nion 01 ilgritulturill lVorkl'ls 011 Idllm, IOWlls,**IllirSelll~S,** 

### <llld tjleellho(N-'S, alld h,)lIdlels 01 ,)&li(ulllll,)1 pestl(ides. 

# ";;,,,',:,',',:;:':::1 I 'I lor 11;lllIing. d('(olilalnlllalloll, 1I0IIII(,(linll, ;rill] 

### elOergenty ,lsslstan(e 1\ 

### ,)1>0 wntallls spt(lli( 1I11I(((clioll\ill)d**,'~ceptiolls** 

### (Ii

-, _I' I'1 I thiS IJIlel .1hollt**persnll~1** 

### plolerllj'ecqllipllleni (l'Pf), 

### nolililallo(l III workers Jllrllesllillcd·pnll'y II(krVill\ the reqlllrcl1lcllts In us.es 011hisjllod(lti Ihal are (O\ered by 

### Ihe W(lrl:er Prolettlon**Stilllrl~rrL** 

### nnl (,lIlf'r or ,llIo\\' )\()(I.er t'lllly 

### into trpaled ,)Il'as dliIlOj:{ Ihe lestllcl('d-enIIY Interval 

# (RU) 01 41llHlliis IIlL' HI IIS 71110111) in ''''',,'',,''',,' 

# 1""""",'1 II, less th,lo 251nlhes per i't'ilr lellillfl'd lor e,lrli'efllry 10 Ileilierl Jre,)s Ih,III' pelJllll\erl undel Ihe Worker I'lotalion SliIOd,:J[I1 <1nrllh,)llllvolyf's (Onl,)(\ ·il ,I

treat('(1 )I((h as pl;Ulls, sOil or waler IS co)'erall, IlI'N 

### long-sleeved )hin (lild IOllg p,)IlIS, dlelllical reslslJlJt 1- II 

### 1"",,,,,,,,,,llesistant 100tlVear pill) 

### sorb, ,lIId prnl('(\lve 

### 1:¥l'wC'M lor OYl:rlu:ilri e\pOSllle, thcrl1l(al'resiil,)1l11 "



# ,

# " p' ,II I, _,I 

### 1,1



# 29

## STORAGE AND DISPOSAL STORAGE Do Illl\ Ullli;Jllllfl.1le walel, Jood, or leeli hy 511)(,]ge nr

### rhspo,al Ifcolll,line! IS broken or (011\(>11\\have spill!:l!. Inilo)'.' all pretillilions IIlriicaled**abo~e** alld dean lip immeril,lIl'ly 11(>10((> deallllig (!I), pul Oil 1I11I-1(>l1glll 

### Immel'>,**IOllg·~lcevr()** 

### \hill. proleclive gloves ilon gOrul1cs or 1,)((>·slllC'i(l '>oJI; ilfl 

### \pdl wllh aljS(lrhelll m('rh,l 51((11 

### as S<lIlIJ, e,lnii or nlhN \11I1;il)l(>**1ll,11(~nill** '"ld**di~pose** oj wa\ll> ,11 illl**apprn~e(f lVa~l{'** **rli~pOs..ll** Jilnhly, 

### PESTICIDE DISPOSAL i'l'sliud(' w,l\lrs Me ,)Ulldy hM,)rrJoliS linlllOpcl**(h~fJO"'ll** 01**e.\(('~~** 1)('\110(1(>, spray Ilmlll(l'. or**nll~.1le I~**  i! vlnlallOll 01 

### rerJeI,lIlaw IillieSt'j,mles (<111110\ be**(h~p()S(>d** oj by liS(>**,1((OlrJl(l~** 10 label IIlSI (lI(lions, (011101(1 lOll! '>1,)11.' f'esllnrje Hr IllvilOnnwlllal (onl(l)1 ,\geney n( Ill(> IldlJHloll\**Wd~lf:** (('pr('wni;rli\-(' allht' ut',l(c\1 [PA Ilegrou,1I Oilrre lor gURI,)nce, CONTAINER DISPOSAL Do unl**H~U';(>** t'mlllY((lnl,lUler IrrplewrY' or erlrl!I'i1lenl fheu oiler lor (('cyrhng or rcmnliillOnmg or puurluu' and**rlr\po~e** 01 iu ,r \Jnrlary l;mdJdl, or by rn(in('(,llinn, or rl alloweri by slale dnd lo(al**i1ulhorll!l:~,** by bUl!Urr\( 

### If burncd,**~I,W** oul of snroke, 

## USE LIMITATIONS Iln nlll ,rpply IIrfO!!glr ;UIY Iypt' 01 irng.!llIJ!! W,ICUI Yr('irt Ilr qrrilhlY**rleul'a'>C~** mil)' ourrr il (rRONt' br;)ruJ I)heplron Pldnl Regul,)IOr**r~** nol proper Iy u\I'd Allnw 7**IId\-~** dll!.'r ,lpphcalill!l lor Indgmjl, redullinn acliYrly lu begw, ([RO,',n' hrand flhCllhon I'ldnl Regulalor is not e)it'(\rve ou (!**op~** already lodgcd

# e~ed~r'**uli('~ldhnns ,ur~l,** **~('plnna,** ullhlell', elc) nray br dlk'cl('{J by (mONF' br,Ulrlllhl'llhon I'I,url RegubllJ( rN',

# U~e;r lungICirir wnllul progr,)u) wJrNe uer'rkri IrUlfH'rdluh'. m!!r'iurW o( drSe,He**\!(('~\** ill ,lppilr<llron nr ,111('( ([RONI • ilrau!! FlIwp!mn I'I,rul RcgulalUr**u~('** (an (esull U) \wld**lo~s** IIIWNI' br.lrnllillepimn I'l.rnl R!'Wrl,lror rr\e III norr·lorlg!(lg \rlu,)lu)n, rnay resllil rn \-'reld**lo~~ Ob~erw!**  iernlrcrdlrrre hrruldlrons on II us IdJ)('1 ,rl appllcalion_ 

## ••• (ERON(' hrdnri Elhepl!Orr !'lilIrl'llegul,)lor nhW rki.)y h(wJing I In 2 dilY" dnd hiHvc\1 rn')lrrr rl!' I 10·1**rla\-'~** I**).Irern~ ~l'Jlll~rlafu(es~Jl''1d\i** **~5"f** or ,)irove 85"f U) ll(>rHrrig,lleri or '-)0"1' U) ir(igil\('d '(1)1;\\ I\rlIuu 5d'l\,\ aflN <r[1plicilhrrn mill' c.)u\(' lurlhcr Uldllu rly rIl'lay : :: • Do nnl use ou I.rlc werlerJ**crrrp~** rn slrnrl (C<lson grnll'urg ;r[r\l\ 1J(,(;Ur'o<' po\sihle 1)),1lHnly del;ry rll,)y came**h<1r\I'~1 rlnli(ullir!~**  • • 

# ...... .

# .... " Cl'RDNI' Ilr;mrl rllll'phon I'J.)nl RegHJJlnr Irpalu),'nl rlldY rn((!'iN'**~Nondary** liller\ m \onw '>prrng**lIarl('y~ c~pl'ciilll;** **un~er ulOr~lure**  ur rCrnpcr,)I((rc**~Irc\s** •• •• :.: 

## ••••• ••• • • 

# • • D(> nOI rrse U HONI' buruilihephorr 1'1,1nl Reh',rrlalor on A/((r'.' b,uleYOf Iyler**I\h,~,ll** 

## • 

## ••••• Drl nnl ;rllply (f:RONr' ilr.mri [lirephou I'l,u1\ Regulalur iJ rdUl**i~** e'l)('rleri wrllun [, hours 

## •••• • 

# • Mallr(e**~1(;lW-** irl norm;rl Jrdf\eSI m,ry JIP romrrrrrl'rllw anundTI··· DONOI GRAZfOR IOIt,\(,1 fRLJ\ILD(ROPORCUI**rOItIIAYOIt~IlA(,[** Do nOI pl,)nl ,)nnlher uop Ivrlhiu 30 dil\S ,111('( Ircalnlcul


## • EATMENT DECISION GUIDE 

# •• • •• • 

# • ••
Importanl· Impeo lidds 111\1 pno( 10 ;rpphca\rnu 10 rfelern)Ul(' Ihe pnJbJbiJrly ollnrJgrrlg lire 1!)IIOIYllrg ((lndilrr)!l\_ liw (fRUNI" brand I tiH'\lhr)U PI<1ul Regul.!l!)r null' unrit'r

IJrr ((np is c"per led In lorlgt' ,)r1(1**,rgnrfrcanllos~** (11 reun-crableyreld, gr,lUl qUdllly, andlor harvest dlrrremy r) expcneri 2 lire (mp rS Ire(' nl**~Iress** Ir(mr dr:,(',rse or urWCl rianrdlle 3 "oil runrslurt' or rrnga\rOIl IS ;uJequ,)li' In prcvenl «(()P**~I(,'ss** .llll'r dpplr(alion .\. lemp!'(alure**Ihrrllralinu~** (llelU\\**3';~** I nr**,jh(l~c** 85" 1- unu.irriRdled ,uul 00" I urrgal<,d) MC nol t'xp('(h.'rJ lor'"dilysaflcr t, ,\pphc;rIIlHl (an ire u);rdl'.11 tI!f' (!>rrt'( I \Iagc\ reekes RIO 

### to· Sl't' growllr**~I<lgl'** dUrl 

## SPRAY PREPARATION
Add 11210 jH 

### t1/ Ill!: rerlrur('(J irurnunl pi WdlN 10 lile spray Iilnk Mrd hr'grn agrlil!i(!u 

### ,\rJrJ Ihe rc'qurrl'rI.-jrnuunl uJ CfRO:--i!' hraud rtlll'phou 1'1,)111 Reglrl.:rlur**1\)lh.lwr~ril)y** Ihe r<'ruaUlmg ;unounl 01 walt'r Prepare cmly ,)\ Ill!!cil \pr,)y**~nluunn** ,1\ (all br**u~r:d** on IIrC' riay 01 mixrng Use 01 previous ri;ry'**~**Wr<1)' mix may r(>\u II ul rerJlr(ed ,)(Ifl'rl\" On uol sprlllJr!' (wrreul(aled prorlu(1 rrn \llfdY equrpmeul, or <lily ,)uplorne rIMb Any spills should be rinsed immediateJy wilh plcnly 01 waler as CERONE" brand Elheplton PJanl Regulalor is corrosive. l!w oj i! nu(y' I;mk r\ remnul)"nricd In ,wnrri pf><,sriJle <prJh 01 r,oucenlr,rlcri h)r!llulillr(lu un wr,ryeqtrrlHllCnl or <lU pldu(,**fJarl~**

I 

# 30

## • EQUIPMENT CLEANING ilcrilllW 01 Ihe "wile IIJl!I(e 01 !IllS [lwtiuti, pmlonged expo>l({(' 10 \pr,)y**d('flO~tI~** will Ilamage ,luyhc pl.lslilS, (enalfl p.111\1S. ,lIIti illl'l,lh UUI5e 1[IOfOOghly wllh a Ileit'lselil ,1f1([ )\'<11('( ,111 expr}\('rl auyli( pl,lSht-lwe illJler(ills (r. g, ,fI{({,lll lmnhliiehhi. ,1Il1i [Minled 

### surfaces wilhin an hOUf ,,11('( l'-'lln,IJH' In \1If;IY lIepo,>lI\ At [he end of each day,**fIIl~(,** Ihof(loglily lVllll iI del('(gcol awlwalel llie Sillily \y,>lelll Jilil ,)lIlh('01('1,)1 flails of III(' ai(trait e.\[\o\('(1 10 111l' spray**dt'po,>il~** 

### WHEAT AND BARLEY COMPATIBILITY CERONE' brand Ethephon Plant Regulator (,HI bc<ldnk-llIi_\C'd willi ,l[lplOved (,((,,)1 ill\l'tlidd(',alld**III(lnitldl'~'** rre,timcot 1\ ifll('ntied ;(\ J [lrevroti\'{' m('asu(e, Inwclinde ,Hid Il(ogitilir hcaillwill fl1ogr,JliI'> \l\olJld Iw**1J,1~I'd** 011 IInlf'ly SCO()lIog JIU[ ('lOOOlllll**lhf('~hf.lhl** il\,('WII('lIh Ihls may nol wl(ldde willi**CI:RONL~** ,111pll(,11101l Iioling Do 1101 II'>C ([ I(oNe" ,1, ,1 Idllk nllXlllfe Wllh Illv.:(lI(I(le, n{ lu()glcu[('<; U() CI 0lh slf('s\('d hy ,6!v('I',(' w('"lher (nrlriiIIOIl\ r('ler('nted ilIJOV(', or hy UlW( I o{ {lis.('<lje d,lnrage Crop iniury Of yield loss may result wilh lank mix application under SIre'>'> (onditions, (i.e. moisture, heat. cold, inse(I, disease). CERONE' 

### + 

### Tilt" tank mix application byair made under**stre~** condition'> may result in flag leaf burn and yield los" Do 1101 lilnk IIlIX Willi IlefIIlCI{ie, (){ Ililwgell SOIIlIIIlII\ [)o 00l addildill'lilllb,**\lIrlilll;\IlI~** Of \\'Clllll)l ag(,llI\ 10 URONr' IIf,wd 111lf'ph\ll1 1'1.1111 Reg(ddlof APPLICATION TlM[NG Apply wlt('o tllC 1I,(g le,1I (s ill'>l vI51hle In hOOI \lag('. hOI helm\' Ihe ,\I'iIlS li.1ve l'IlII'lgl>([ {I( IIII' \111'>1111 1M, \plll (rC('kC\'ldlg(' \(,lle g·lO, ladok,; (({(Ie 37"'15) Du 110) ,1110w 'i[lf,1y 4)liflllllllO mlll,1cl npno,clill('aris, ,» 1I,lIlldl\(' ,Ind f('(III('Cri '11('lf[ (II"y fesulL IIISpl'<l held, (,)(clllily In ,,&:('Iermloe 111,11 .1ppIIC.1II01I (<In II(' 11l.1([(' ,11111(, propel q;rge .PPLICATION
ror Ci:RON(' hr,)()d Ililepiloo PIJIlI R('gllldlnr 10 01: elletllH' IC0111l.'fdlili I.' <lliel dppll(,lIlOIl SII()old 1)(' ,d 1(>,»1 (,(1"( AVOid Spr,lV**(l~C(I,lP** 1\lli(11 (<10 rhull 1(1 ('M\,\\ IJIl'.111(1 j"lehl 11)\\ GROUND: Ihe illlllfll(lllUll u! 7 g.)IIIlIl'> III w,lIef pel ;ruewliell .1pplil'{llJy (OIl'iI'OIiOlldlp,fOllml tquqlfllelll Iial 1,111 lIunll's Ml' (C'cn(lllllf'olie(1 US{: oJ (llillimllill 01 :1 gillioliS (II wd\er pef JUe wllh u)(llrnll{'d ri{oplrl .1llpli(ilhOfI (CO,\:' O{ ,1if lorilYIW I'qOI[lIlll'nL In pfl'V('nl**ullt'~{m** dppli(<lIIOIl**,HIJlI~.1** \Pf.lY hOOll1 10 pldlll C.JIIOpy Ileigill "lidoper,lll' ,II ffllJlil'lille**~peed** ••• AIR: Use ,lllli(lllllllill fll 3

### R;rlloll~

# 01\V"let pr{ ,([fl' -:'

### ~ 1.

### ~ •••••• • •••••**,,~ "~·l"·**  ·'''8'1, '" i [)SERATES v 

## /V'.j "'Vhf"" .•**P,Vl"c.'~,i'** 

### -! c,.,,1.A€.-v\C'.:.-


## •• 

# • Iorigillg pre,o;llr(' ,1111[ elivirullillelll.r1 wlllliliom ll'ill ,lll,'ct Ihe (fI{ON[' hr,lnll rillepllo() Planl Regol"hll MIl' nee{;>ft.••• : / : ••• :. all Illore {pspoll,ive v;uleiles II,e oilly Illc' 0 SfJl1l1 pel a( fe {ale (00\1111 ymlr \1.1le (':deno;ioll speoillill ()( AV('i\lis**(rOa~lt~n(e****re[l,e'~QI*II\'e** lo( Ol(lf(' (()IOlflliilIOO ••••• • ••• : 

### -, 

# . . Do nol ,lllpil-' mOfe Ih"ll ,llOI,ll of 10 plill (0 

### 'i III J(IIVI') 01 (IRON! hrdlld IllwPIIOII!'I,,111 Reglll,llnr Ill'r <lcrt' per**~~i¢**

### ••• 

## • Do 1101 hd{\I'11 wllt'''l Of**IMlle\'l~llliin** ·10 dilY, oll;r\1 CfR01\r' IJr,Hld liliepiulil 1'1,101 ReglJl,llw ,lppllc,lllOll 

### •••• 

## • 

# •

•••• 

# • CERONE' RATE GUIDE FOR BARLEY AND WHEAT 

# : 

# ....**PC:P~QII)..J,QPGIJ'.<LG_I:KE_S_SJ)JJ.~** (CERONE' PINTS/ACRE) SITUATION MODERATE HEAVY SEVERE COMMENTS 

# IBailey li2 1/2101/4 3d 101* $Qllle 10111**~¥i('lIe>wlllr** 'I 

# , , lIlily {efiuire 1 

### I

## ii;;;'~R

# .",,'",,",,} 

# I,,,,,,,,,,,Ie"
Wlolef WII(',11 1/2 112111 3/<1 Jrl In 1* 10 seV('fe**lodglll~** I I." IIle'>(' (all', Illdl-' lIut Ill' ,1{leqo,\lc 10 (;JIIlrul

## ~'~I[~II':~ I"

## ~Olile 1;111 >haw I'Mleile,**~1I(h** ,1 I I 1'1 

### Ii, I M()\I \pflll,ll**Wh~'<lls** 

### 1f1 1,12 )(.1 III ",-,veil' Im[glllg**~111I,lIlOm,** Ihl".e f.llb m,l\-, 00111(' <rdC'qU,llC' 10 {()lllflJllmlglflg III wille 1;111 dOfliOI 

# Hi,,,**~'~:~;i~;~'** '" Ii! V-' If2 )',-h(,<l1> \lIfh.lS "VK" " I" I 

### NON·IRRIGATED BARLEY AND WHEAT 00 NOT 

### apply CERONE' brand Elhephon Planl Regulalor 10 non·irriga[ed barley and wheat in slaleswesl of Ihe Mississippi River excelll 1.1 11l11rl' '>.1rr;wIt'010 V,riiey ,JI)(I Wl'sl 01 IIw (Oil>I,!1 R,lOgC' (II (iIlil\lfllld ;rod, 2) 1';('\1111111(' (,HUIl[1' R,UIIW In W;I\lrillgl()o iUHI Ofegoll, (t RONI' hf,Jlld flIICpliOIl PI,ml R('glll,lluf (\ II'wllllllI'lIdrd ill lire O()Il-II0l:aIC([ drl'a$ ill \I<lle\ ('<l\l 01 IlIl' Mlssi,\ipPI Itil'cr ,\Il{II) In

....lu;lIo('(llo V,llIey ,l(lrill'('q Dllheto.1SIJI Rilll!Jf' III (alllollll.1, .llId l)**l'.'f~'11l11111'** (J\(Jrie R,lll)jC III \';';1\11I1l\\10I1 ,!lui 0(e1:00


# 31 i



## ------------------------

### IRRIGATED BARLEY AND WHEAT IrflgdtuHI prill! to Ir(',IiIlI<:1I1 is (C'WlllilleOlierJ to ,wnuJ "ress alii! In;lY Ill' (('sllineill'l iloms <lfler Ircatuleut If ClJllditlOIiS arc hnt alld III'! ((I(lllllUe img,llloll Illmugh 111p. gralll head hlling II('flnel Mni\\lIfearll!{or Ileal**~lress**duringalllll!.'sl5 ;11)(1 grdill 1IIII.Jn (.1lI5(, sigllllilJrl1 yit'lrilo$s Willi Cf:RONf* hrilnd nlicpllon I'lim! R('gillillor, II is !lllpon.)II! 

### 10 ilVflld pia

### III**SlfK~** 

### dllring these glOwlh pcnolh III urriC'r 10 obtain optimllill yield ,11111 quality RESTRICTIONS AND LIMITATIONS

.. IimilllsC' 01111(' 1.0 plill rille 10 SlllhlllOllS wllc(l' 10(lgill£**Ise~ll(,lterl** to fC'sIJIIIO" hlSl1 los$ 01 Ylclr! 11I)[(:'IIIIJI 1) Mllrrigaleri (fOP ]VIlli 111111511,111)' <;['\CH·lodging preswfl.', 2j 

### vely IJi! 101111ing flftiliC 

### Villiely. or 3) ,) (creallype 

### sudl ilS dlllilln kllowil to 

### hc sulljcd to 

### sevrwlorlgillg. 

### *" lJo 111)1 lI,t' ([RONI' hrimd fllrcplrorrl'lillll Reglll,llor il rfo1yllllle h.'mpcmllires lor tile perinrJ 5ilaVs ,Iltcr dPlllicalioll <Ire cxpecicilio**exu~erl85°** 

### r illlloIHrrig,ll('d 01 '10° f 

### illlrrigi)lcri wlreillnr hilrtey 

### nop" 

### CERONE' APPLICATION STAGE CHART


# •



# •

Growlh 2nd node Description just visible swollen

Feeks· 

## 7 8 9 

## 10 10.1 10.4 

### large Scale

Zadok's 

### 32 

## 37 39 45 50 57

Code
Recommended 

### Too CERONE 

### Too treatment Hme Early Late



# 32 b

## GRASS SEED PRODUCTION (DO NOT USE IN CALIfORNIA) In gr,)",(',> grown lor**~t'ed,** 

### Iwlgll1g prior 10 11011111;111011 t;1I1 (e:dll((' yield alld lIarve<,1 elflcreflty (lIWNI" hrdlld llhclrholl Plalll Regilialor IIlUC,)<'CS Ille plollll'<, re'>lslalice 10 lod!jlllg plovidillg Ihe POICIlliiliior Illlproved**~eed**

### WI al .1111/1(',1<" (tRONr' 11<,(' tan iliso ililprove**lIalvr~1** 

### ellid('nLy and r('(Overahl(' <,'i('/II Wllere e.)fly IOilging is f'Xpetll'f1. a spill <lppll(lIIOIl Illay he hl'lIehu;r1 I>lIpl1' 

## I PIOI ,)1 growlh <'!age 3, 101l0lw'll hI' Ipill( Al wowlll SlagI' 10 10 to,}



## CERONE' RATE GUIDE FOR GRASS SEED PRODUCTION* LODGING PRESSURE APPLICATION STAGE COMMENTS (Pints/Acre)**(Feeke~** 

### Scale) Moderale Ilea"\, YOwr(' ,\pply hclwl'Cfll,ll{' 11001 ami wilcil '>pike**II~U** 1 1.5 2 10 103 

### {,Inl'rgcdIrolll ,lIealh Do 1101 dPplyaller 30':"

### 01 <,pikes IIAvL' tOllllllelt'd (,1I1('r1\(>II(l' lro!!llll{' shealh * 

### yoe**~pe(lli(** 

### dir('(lioo<, lor spill applit.llioll'> COMPATIBILITY**aRO~f'** 

### brJlli1 Hhephon PI,)!II Regilialor mJy 1)('**l,rll~Dllllxed** 

### willi lun);lririC'> iIPllro,>'(,11 1(1( 11<'(' Ofl !:(raw'<,**~11I:'1** 

### dll('fIiOIl'o lor eMil [1rOlllnllrsed '\ Ialrk 1111\d[1IIII(<llilllb Ilrllll lullowall 

# .SE PRECAUTIONS 

# JeA.eXe.. Dllllol :.JIM!, or lorage Iredlerl Ilellis Do 1101 (lW IreJled seed ,>{1('l:llIllgS

## <I" Jilimal h'l"d

## "lrMLI~D**UARRf,>-J,~** 

## /i'lh1D DrSCLJILMcR'1 IMPORTANT; READ BEFORE USE ••• 

# • •• Rt"d lhe mlif(' fJirrdkuI) J01, U5C,JO!I(/rl!OU},,,llb<:lll!nll,'( 

### pi 

### Wim,mlie-, iln[ililllilal'lolj} 

### ullidbllily 

### brlor" 

## u'2"/'flt produ((-Ir'lerws ,m.' nul ')((cj'ltdliir, 

### rri(I'rn'

## ili'tti'flOfw,!i'ed'frf(!ddh**'i6'!iriilhfr~t~',i(~:"** 

## : .: • 

# • • By u)ing**llii~** 

### p!01lil(l,**I!~('r** 

### or bU)N MtrplS[IIC 

### lollowing**(otld!liQn~,** Dis<Jilimrror,\ViHf.1f1,lipS

### <lnd 11IuildhDlh01**t/,,~'~it)to:** 

### : ••••• 

### (ON,PIT19t!,S;,llW,di!C(Uom

### NC!J9:,ol}hh

### pf,(jdu(lpre,bJ:ii!:Yf!d

## t~J~jHIGqu<Jle ;md ,Sh'W/(j'

### IJe'ltilo'Yed

## ,,(ilrjj,I()!!y,'J!f!~~iljtl**j~,imf!l?,}~ItJ'**WCJiU)iOil,lt, 

### JII 'r1sb**il~s<!'(iJI~d\villr** 

### lilt, 'uw 61'Ihh rirodllcL [r1)P Ipjury,**iJJeH(:{livt:n(,,~5A(** 

### (llhrr uninlcorlrd**(Qtl5e(llIr~(rS** 

### lJWi;.iiaUll 

### bI:'CJttM**~(h f;lb6'r~'a$**  

### ".;·'r,if!if'I'(ondliio'!),>;"iire'Y;riu;, 01 nlher nlillefli\h, fir 11ft' m'iirirli.'r

# oi**li'~ti** 0; ,s'pjilkaii'on,',)11'01 whi'th .He: heyond HII! t<t'11

## nJ o( Aventht'ropStINnt', All 

### ":,udIYhh**~h;ifl' b'{a~S:ii'li'i&d'bY** 

## M&u¥ei-'i.it'Ii'I'IYci': ' ••••• ••••

--"

# ----'

, ,', , '-," , 

# . .**PJ~£A,IMEIt,9rWARRANTIES;l~~V1B~ (J~9pgl[NCfJAi~KESJ:1[}OJmf{'W/\RRAN)I}'-',**  IXI!,RrSS,

## PH ,HAPLi(f), 

### Of 1tILRQjANTAOIUIY

### r)f{~jf·llfNlS~,lORA

### "Jji)irIJ~J]L'\Rll!IW9,~r:g~,:qJHE',~)yi,~I:i,}J:I;,~J**J~Ip.m:t![y(}/~1)** 1!-][ SfAftMLNlS MAI)f

### 'ON,'nHS**LA8~t** NU'.1gelll 01

### Avi:!lii~**crohSi~~e '~iiiih()die(t** 

### i.o IT),4RjJ\lY",\\·¥tiJ,111res

### !Jey.oQrlJttl)~ s9nKiJHleo twr"r"n,or 

### 1O,:'yW,dJJy,**Hle,Y'Hr.nlfIJI~,~,t0rjldl**ntd

### h~rt'ltL,WJ,NJJ

### ~**,(~O(~JJ t{(f.',QI~AnK~ANY**  llAlJIl nY 

### .HiI.'ISiJ!;\i(R lORSP[[],\L, 

## INclnfNIAt Of{(ONS(CjUtN'flAl 

### IHMljGfS R[SUfTINCdROM 

## Tfit USFORHANDI

### JNG"tW,llilS'PWJotlrt«

# ~Mn~-1JOl{S**,OF,lt6,BllITv:;,\j;'E'~~'I,qSJXb RfH~HY,.Qf:tIJ[J}~n{** **9R~**BU)'fH}OR

### ANYNilJ

# A'I;J;:lO$';t>~:J:N)ij:~lis,OR**PA~I;\4fi**g£5,VPIt'<G f

## npM I

## U [,US(

### ()~,HANt!IJNf,**9f}HI),e!loJWp,,:,\yi}r:n,!f:,~, IN,CQNI.RbC!,,\~!W,Rb~JY!'ltmr:**  NEGI)(.fN11,S{WCl IIM11l1lY UR OTlICRWlst,

### ~fjA[t NO'! 

## Exam 1111; 

### PlilmlAst 

### f'Rlel 

## PAin:Of{'A

### i iiVl:NllS

### CRorSOfNCF,'$ n I

### (nON, 'tilE'RfPlAW;lfN'i Of

### 'PROOi,tr,


## C!"v4.''''''T't

# d T'f'-CV>-\

## "_r:.h~v,- 

## e - 'ro<;."Je,{.,c A:J

Avenlis CropScience USA LP / p,O, Box 12014,

### 2 r.W, Alexander Drive**Re~earch** 

### Triangle Park, North Carolina 27709


### 11111s.I wgl,>ICIl'lllr.lde:llldfk01 Ubd {,t'lgy (orp ([f\ONI I<',"i r<'fjr>k·r('rilrdr[ell).)rk oll/rf'AWlrlhLrQlrp-

### J~,'/" 

# ti:-J.



# 33**r-------------~ ---~-~~~~~~~~~~~~-~--~~-~~-~~----~** **~ ~~~~~~~~~~~~-~-~--------** 



# , 

# (ERONE' brand 

# ETHEPHON Plant Regulator For Reducing lodging in Barley, Wheat and Grasses Grown for Seed For Agricultural orCommercial Use Only. Not For Residential Use. ACT!VE !NGREDIENT: Elhephofl (2'chloroethyl) pilosphonic acid"'

.. !NERT !NGRED!ENTS: 

### *ConlillllS4**pound~**

### e!ilcphon per galion**~~~~~~~ 39~9%** 



### ............."

.. 60.1%



### EPA Reg. No. 264-377 EPA EST NO. 264-PA-Ol 

# KEEP OUT OF REACH OF CHILDREN 

# DANGER PELIGRO

51 IIsled flO clltlt'nde la dIJ!lJctJ, hIlSf!lI(' ,) i1!glJien pilril que se 

### fa explirtue a usted en 

### detaile. (ifyOlilln lIoll)Jlderslanrl thelabel, lind someoneto explalJl 1110 you in delaiL) For MEDICAL And IRANSPORTATIQN Emergencies ONLY (all 24 Hours A Day ,·800·334·7577 

### For PRODUq USE Information (aIl1·888·AVENTIS 

### (1-888-283-6847)



### • he lise 01 this product lor ,) variety 01 planl growtll regulation uses is covered hy Uniled**Stale~** 

### illlrl toreigfl palents inciliding 1,5 Palellt 4240.1119 Nn 

### license**i~** 

### granted 10lise IIIis prOllllct in (Ountries otfler than the Unlled Slates or tor <lny**lI~e** 

### nol ronlt'l1ltllated hy this tahd tl.1lulny tor pJterl1 inirlllgemenllflJyreSlil1 trolHIIW or ';.dte ollilisprorhr(l oiliside the united StMes

tF ON SKIN OR CLOTH!NG: 

### • Take off contaminaled (lothing.
• Rillse skill immediately with plenlYofwaler for 15·20 rniuule>.
• calfa oison control cenlerordoctorlortreatmenl advicc.**I--------------~'-~~~~~~~~~~~~~~~~~--------------------~.-.--------~** 

### tF tN EYES: • Hold eye opell alld rinse stowly and gentlywith waler for 15·20 rninules. •••••• •••••• 

## • 

# • • 

# ,

# . Remove COnlact Icuscs. il present, afterthe 

### first 5minutes, then wnlinue rinsintC 

## • • 

# • • 

# , • • 

# ! • calfa poison COnlrotcenterordoctor for treatment advice. 

## •••••• •••••• 

# • • • • • tF SWALLOWED: 

## • tmmerllately call apoison control cenlerorrlodor for trealment advice. 

# • • ••• 

## • • •



# ... . 

# ..... •• • 

## • Do not Induce vomltlllg unlesS totd to do so hya POISOII control center ordoclOr. 

## • • 

## • • 

# • Have person sip aglass 01 water il ableto swallow. 

## ••••• 

# • 

# •••• 

# • • Do not givean'i!fling 

### by 1110ulhto an unconscious Eerson. 

## •••• • For MEDtCAL Emergencies eall24 HoursADay 1-800·334·7577, 

# • • • • 

## •• Have**th~product** 

### container or label with YOU when callinll: a ooison control centerordoctor orgoing for treatment. NOTE TO PHYSICIAN: Treat symplomatically. Consideralion should be

### giveu to the possibility that overexposure to materialS other tllan this 

### I oroduct Inay have occurred. No soecific antidote is available. !'robablenlowsal damaRe maycontraindicate tile use 01 smstric**lav~~e.** 

## PRECAUTIONARY STATEMENTS DANGER HA2ARDSTO HUMANS AND DOMESTIC ANIMALS (orloSM'. ClIfSCS irrcver\lhle eyc d,lfllagc ,lIld skin irritation Itdfilltul ir slvaltowed or absorhell IIlrOligh skin. Drr flol gel III eyes. 011 skin or on rlollllng 

### PERSONAL PROTECTIVE EQUIPMENT (PPE) Applicillors ani! olher /rJudlers mUSIl\'('.1( 10Ilg·sli'eved shill and tong pallts. ctlellli1.11 reslstJrl1 gloves (sudl ,)S Nilrile. Bnlyt. Neoprelll' illid/or Barfler l,lmlOalej. slioes pillS socks ilod prnlellive ('y('w(,;lr DisC<lf(l clnttling arid oltll'r ilhs(lrhelllillateriats that have twell drcuctlcrl (lr**Ire~vily** 

### cont,lmillatcdwilh**t!1I~** 

### ploduCls (Olicelllral('. Do not rellse Ihem. foUow rrranulaciurer's**In~lluclioliS** 

### lor**ch~dllln8/lilairll'lirllrig** 

### PPE- It no such IflSlmcllOns tor wasllahles. lise delergellt and 1101 w,lleL Keep and \\mh prE separalely lrom olher l'lUndry. When h;(lidiers Irse dosed systems.**eflclo~** 

### wbs, or ,1Ircrali III ,) manlier tliat IIleets tile reqfllremcrrts listed III the Worker !,rotection Siandard (WPSj 

### toragricultural**pesliCl(te~** 

### [-10 (fR 170.240 (If) (·1·511, 

### Ihe**h~nrUer** 

### PPE reQlliremelits may bl' r('dlrced orrnodiflell ,1S spcr:ilied IlIlheWI'S 

# 34

## User safety Recommendations USCIS sllolJld w,lsh**harld~** 

### belorecalmg. ririnklllg, (liewing gum, usillg 10baclO or using Ihe 101leL**U~fS** 

### slloulrl reJllove Liollul(g IJIlJllt.'(lialely II**pc~(jcille** 

### gelS iJlsilj,>, 11(('11 w<I\h trorly IhnrrJllghly and PUI on deall clOlhillg. Users shollill**relllo~('** 

### PPL Ill1mediakly allel h;lIlrlllllg Ihis prod(l{l.**,\~** 

### \001) as**Ilo~~llrle,** 

### wilsh 111OJoIIghly ,)nd (hallge inlo de,)n cioliling Wash Ihe oulslde 01 t'loves belore relllovinR. 

## ENVIRONMENTAL HAZARDS Do nol ,)pply dile{lly 10 w,)ler, or 10 ilre,)s Wirl'l': smlMe willer IS preSl.'nl or 10 inlellrdal areas helow IIII' mean higli waler mark. Do rJOllOnl,lIlliliale waler when dispuSlIlg 01 eJjllipm('nl waSliw.1lerS, Do nol lonlaminalewaler IIsed lor Urlgalion OJ dOlJlesll{**purpose~,** 

### Avoirl spray dnillo nearhy (fOPS as Ihis producl will CdIlS!; Inodriiealrons iJlI)I,)nl growlh, I'lant injllry or redllcell**Yleld~** 

### may re,ulL IMPORTANT: Do uol**II~** 

### Ihi\ prodlici 101 I)UJjIJJ\('s olherIhdnlilose hleri orllhc lahel 

## SPRAY DRIFT Avoid spr,ly drill. Do 11<11 apply when we,)lher ulIIrllllorlS nl<IY Uillse dlill DII nol a!low Ihis prorillcllo rlnll on 10 non'lar&el arras, Dril! may resull m illegallesidues or IIljUIY In <ldjacenl OOP\ anrl**~egelaIrOIl>** 

### in Ihe IOJm 01 leal yellOWing .11111 deloir.1lion 

### To .woid spray drill, DO NOT apply aerially when wIIIII specll is gre,)lel IliaII \0 

### rnpll or dllJlIlg**perioll~** 

### ul tellq)el,llwe inwrsions Us!' ollalgerdroillet**~ile** 

### will al\O redllce spr,W dlill. AVOIDING SPRAY DRIfT AT llif API>U(Ai ION Sill' I':> IliE RE1'ON!>iBllli)' 01 lilt AI'I'\l0\10R, The intcr,)cllon 01 milllY ('!lulplnenhlnd·\\eilllier·re1aled 1.1(1015 deleJllllne II\{:0 pnlenllJllor sl1fay drill Ihe apnillalor IS respoll1ible lor oJllslderlllg alllhe\e laclol\ whcli**IIlJ~ing** 

### dCCISIOJIS Til!' 101101'1'1118 rlrill Illdn;rgeillelil**leqllllclIll'nl~ 11II1~1**  

### be lullowcri 10 dlnid lIlI·IMgtl**IIlo~elllenl** 

### Irnl)) <lcndl**allpliL~liolis** 

### 10 agrl(rrllmal irelll (fOPS 4Il1(e\e Icquiltmenbdo 1(01 o'lflply 10 fJ)JCSIIY**')PpllC;llion~,** 

### II(lblll Ileallil II\!'S or Iu il1rplllilllOn\ II\ing dry**10rmlllJlinn~** 

### 1 Iherii\lanceolllleOHler**1ll0~1** 

### n011les rrn Iht hoonl lIlu\lnoII'XCl'eri 3!'lllwlellglll rrllhe wl'ngspan or rolOI 2 Noulcs**Illu~1** 

### always puinl hJckw,)rd p<1ralkl willi Ihe,)U \!rJ',)ln iliid nevcr Ilf' pOlrllcd downwards 11)0re Ihall 45 rlegrtes. Where**\lill~'S** 

### 11,lve II)()JC**~Irlflgcnt reg(llalion~,**  

### Illey sllould he observed The allplicalor**~lIuold** 

### be lalniliar wlli( allri "Ike Illhl ,)rC(lllni lileIIllurIU,)IIIJ!I ulveled Irl Ihe Aell'.11 Dril1 Reducllon Arlvi!-Oryhelow' 

## AERIAL DRIFT REDUCTION ADVISORY [Tim**sr~ClIOIl** 

### IS**,)d~lsrrry** 

### III Iidiurc and**doe~** 

### rlol \1I11I'r\crle Ihc mandalory lalrei rl'rllllrcIIH:'IlIS[ INFORMATION ON DROPLET SIZE 

# . ..**~**

# .. • • ••• • 

# •• ••• Ille mosl elletlive way 10 reduce drrliliolefillill IS 10 apply large droplels. lile best drill mallagenlenl**'>lrJ1eg~** 

### is i'tl 

### ;C:Jply Ihe**la~esl** 

### droplets IIlirl**llro~lde** 

### SUIliUNl1 {oVl'rilge ;lIld colilrol Applying I,)rger droflleb redu(es Ihill IrOlellllal, bUI (.,.1111101 prcveHI dril1**i1.i9UI~(Jlioll~'irrl¢,)de** 

### ImploperIy, Or IInricr ulllavOJillrle envuonnlt.'nlal (Ol1rlllioll'>**(~e** 

### Wind. lemfleralure ,11111 Hllmidlly, and 1 emper.)11Ire**Ill\w~ion~)·:** 

### • CONTROlliNG DROPLET SIZE 

## • 

# • ••• 

# • • ••••• ••• Voillme·**U~e** 

### Iligliliow r,lle IJOllles 10 al)ply Ihe highI''' IIra(II(i11 spray \'Ollll11e, 

### Nouhwilhiligirl'f r<lled 1I0ws**plo~,u(e~arger** 

### dropltb '

# ... Pressurc· Do 1101 nccl'd Ihc nozzle**1l1i1nlllallllff'r'~** 

### relolllilielldcri pres\lIJes rnr IIlarlY nOllle IW('s lirlH'1 IJreSSlire**prndlr((",l;~t~'l:VoplL'b** 

### iriglier 1I0w rilles areIIceril'rl. use higher lIow raIl'**nOllle~** 

### in\1!'ad 01**iuneil~ing** 

### pre\\IIW

# eUlnbr~r olnoZlles ·lJse Ihl! mirlilllllllllllJJnber

# lJlllonle~ Ihal provirle unllorfll (OH'I<l!W 

## •••• 

## •• • 

# •• • • 

# •

# • When

Nozzle Orienlalion

. Onentlllg**lIo!.lle~** 

### \0 Ihal IIII'**~pray I~**  

### released par,lll('1 10 Ihe Jirslream jJrodlJce\ 1;lJger drolrlets IIlan ol1ler**orielll,)llon~** 

### ilnd is Ihe rei'olJllncnderl prallile,**~i£nilicanl** 

### dell.:rlion irOlllliOJllOnlal will redlr(<, droplet we and mcrease IIrift polenlral NOllie Type-.**lI~e** 

### ,) nozzle IYI1(-' Ihal IS r"'slgned lor Ihe IlIlended applic,)1101l l'illh mOSI nonle Iypes, narrJJwcr spray angles prorilile larger droplels (omldcr IIsing 10w'rlrdlllJ>1]les Solid slr('am**IIJlIlIr.~** 

### (\JWlltCri \Iralghl bdlkprorirlle Ihe 1,1Igesl rlrllplelsiliid Ille lowesl drill BOOM LENGTH for sonle use pal1erns. redullng IIle ellecllvt 1100in lenglh 10 k)s Ilian 3/·1 olllle\\'llIgsI),)n OJ rolor lenglh nlay hillher rL'1:lucc drill willioill leduCing swalll Wldlh, APPLICATION HEIGHT Applicalions sllolrirl nOI 

### V(-, 111.1111' ill J 

### lleigill &1(';11('1 Illali 10 itt'! ,liJuw tile lOp 01 IIIe Idlg.:1 planlS Iiniess a gl(',)ler Ileigill is required IOJ alrrrall**\~Iely.** 

### Makillg <lppirc<lliollS al Ille 10we\1 htlghlll('rll\s.lIe rerliKes**,~xlJOSIlie** 

### 01 rhJJpll'ls \U 

### !'\'Jporalion <lnd Wind. SWATH ADJUSTMENT When**al\pirlalioll~** 

### dre J(1,lIit Willi ,)**LJm~wlnd.** 

### Ihe**~willIl** 

### Will he ([isplxcd r1lIWIIWIIIII lliele/ore, 011 IIll' lip ,)IIr1 downwinrl edges 01111(-' lield, Ihc aplrir(Jror should con(pellj,,)le lur Ilih dl\1JIJrelnerll try drijllsllllg Ihe palir ul Ihe ,III( r,ll; IIllwlnd**~\v~111** 

### adiu\IJIlenl rii\lance sllould lIl(Jease, wIlir illlJl'.1SlIlg drift polenliill (Ioglwr WIIIII,**~rllall('(** 

### (lro\J\ I:ic ,.



# 35 2

### WIND f)lil! pOi"lItial IS !nlvest**uetlW~ell** 

### Ivmll Weelts 01 ;;:
- 10 !llpl!. liolVever, man), filctorS, including choptet 

### sile ,md (>1!llIpment type delclilime 

### drill 

### pntentlal ilt 

### any gil'en speed Applicillmn shoilid 

### lie avoirler! Ildnw 2mill! due 10 variable wind**dil(~ctlOn** 

### ani! Iligil inversioll potelltial NOTE: I,ocal terr,lill tMI IIlliliellCC wlIlIlllilUerns. fw'(Y <lpplitatol 

### should he familiar with lo(al wind pilllerils and lIow they a!le(t**~prilY**

### dril!. TEMPERATURE AND !tUMIDITY Wlu!II IIl.lkilig applitiltlolls in low [dative 

### humidity, sci up eqilipillent 10 [1mdll(e lilfger droplets In tnlllllrn<,ille lor eVilllmalloll Ornplcl 

### l'VilpOralion IS most severe 

### Ivllen (onllillOns are bolh 1101,11111 dry. TEMPERATURE INVERSIONS 

### APlllitJllOIiS sllOlild 

### Hnl OW

### Ifdllrillg aleillpefiltilfl' inversionlwt.luse drift polenlial is !Iigh. Tcnll]('r,lIlIfe IfIH'ISioIiS reslrict vrrtiCiri air nlixill!!. w!lIdl tilll'i.CS small suspended drnplelS 10 rem,nn In a conwntrilted tloud TIlls dowI(all movl' ill IInpll'drclahle dlrecllolls IllIe tD 

### Ille lighl varlahle Willits tnmmon durmg**inver~iolls** 

### Tenl[lNallire InVNSlllmare dl,lr,l(lelilell by Inue<lsllig lempewillre, 11'1111 ,Iltlilide alll! art: corllnlon 011 lIi8!IIS wllh limiled dowIcover alld ligllt to 110 wind. !irci' iregill 10 lorrll <IS**tlll~** 

### slln sets and 011en (OIlIIlIlIC inIn tile morlllllg_ rlleir preselltt'tan he inllitated lJy ground log: !lowC\'er, I! log is 1101 present. IIlversinliS (an ;rho be lI!ellldlcd by Ihe Inovl'IlJeIiI o! silloke !rolll il 

### glOIlIlI! SOllfce IH ,1Il ,1irtra!1 smoke b'ellrf,llor. Smnke th,lIlayers JOII flIOV('S lalerally In a tontenlraled dOlld (illider 10lv wilid (Onllitiol1s) iOllrcales ,Ill ill\'('ISIOII, Ivhile snloke thai moyL'S IIPW,1IU ,1nll r,lpillly llissipdles**IOditale~** 

### gond verlica! ,m mixillg SENSITIVE AREAS Till' pesllCitie \11011111 only he applied Idlell Ihl' 1I01(>IIti,ll !Dr drill to 

### adjaCl'1l1 s('lIsitll'e ,lfeil\ (l'.g, lesillrnllJ!**are,I~,** 

### 1]{ldle:S n! Woller. klllJwn lIahltal 1m Ihre,llelll-'Ilor 1?IIIIilIIgell-'ri speties, Iion-lilrgel tl**op~)**

### is millilllJI (e_g. wllt'll wind is hlolVillg aw,ly IrOll1 lire Sl'IlSllll'earl-'<I') 

## GENERAL INFORMATION

• lRONE' hr,1I1I1 Hhepliofl PIJnl Regul,ltor is IIllelllJ,·d lor lise ,lS a lodglllg redlltiloll agelll in bailey iliid wbeill ull!l\and In graw,'s glOMI lor seed 10duCIioil Use ((RONE' only 011 vigorDu\ly gr(JwlIlg (fnps I!I,II ,1ft' 

### !ikely 10 lodge, 00 not use CERONE;"" in non·!odging situatinnsor where lodging causes only minimal yield loss. tollgel! crups illcreiise !I.Hl'esl tOSIS alld decre,lS(' !lilrvl'SI el!lCleliCY ilfld letQvefilb!c Yields todglOg (,In**C<111~e** 

### 1II1('Yen mailirily, hig!ler**moi~llIIe** 

### contelll alltlloss 01 gram qllJlily. In**gra~~es**

### grllwn !or secd Im!gmg al ;rnlhesis tall reducc**~erl** 

### set .lIld Ylr!d CfRON[" brJlld f:thephofl I'lalit RegulalOr l!ecollljlOst'S ill IIle 11Iallt 10 leleilS(> ethylelle, il 

### lIallirall)' nWlrrilig plJnt horinoill'.**(umNl~** 

### intreaw, Slelll 1I1t'lIgI!1 lirerehy intreasillg lire IllilOl's It'sisl;lOce 10 lodging ([RONE- 

### nlay S!IOIlell 111(' plilnl depemlllig Oil vMiely.**ell~illilimenial** 

### tlJlldillOIlS illid lire ralel)seil CfRONE* also I('rhrcrs "nt'rkillg" ill hilrley alllj yil'ld dccreiiSt:s dill' 10 shJltcnflg and !Iead**!o~~** 

## DIRECTIONS FOR USE It

### is a violalion oj Federal law

### to use this product in a manner inconsistent with its labeling, 00 not apply this product in a way thai will contact workers or otherpersons, eitherdirectly orthrnugh drift. Only prolec1ed handlers may be in Ihe area during app!itation, For anyrequiremt:mts spedfic to your State orTribe, consult Iheagency responsiblefor pesticide regu!atiolls, Read entire label before using Ihis product, 

## AGRICULTURAL USE REQUIREMENTS

Ihis prollnu OIl!Y III Jtcordallce wilh lis la!leIlng ,11111 Wllh I!lt' Worker Proletlioll SI.1udard, 

### ·to (f

### II pari 170 ThiS slalll!dfd conlalnS

### :::~I:'~i!:1,:::::::1 tire protection nl aglitultlrral workers 011 !alms, lorests,**nllf~eries,** 

### ,1nll greenhollses, and !IJndl('fs IJI ;rgflcllitllr,11 !Ieslicides. I i 'I I I I lor Iraillill);. dewfllilllllfl.rIIOfl, 11Illllitillillll. illill elllt'lgency ilssisl;lliCe. II ;llso**contJin~** 

### siredIi!. illslliitiinm afll! eue!lIi(Jns PI'il II' I SlilieinenISon Ihls labe! Jbolll Ilersolial prOleCtive equipmellt (PPE). flolllicallOl1 10 workers and resllitied-eiliry ililervills, rill' requlrellwlllS In

nnly JPply 10 IlseS o! I!IIS plodllCI Ihat arC covered hy Ihe Worker I'rotecllon Siandafll, not enler or allow IWllker enlry inlo IWilted illL'as dlJring 1!le reslricled'ellir), inlerv;rl iRlI} n! 18 hOllrs T!le Rt Iis 72 !Iours ill 'Ire.rs \\'Ilert'

# ""·,,,cl

IllS less than 25 illches per year reqilired lor early elllr)' 10 treated areas Ihal IS jlt'fIllitled ;lIlder the Workel I'lote(lioli Slilnl!afli illill Ilrill IIlvo!ves contilcl wilh ,1I1)1hin& Ihal h IIrealed Slith as plants. snil or w,1tcr is (overalls over Inng·sleel'cil shirt ilililiolig !IJnl\ dlenll(JI**re~i.l,ml** 

### glnves such as ally IVJlerproof I 

### i. n I socks, and !lIoterll\'('eyelyear Fnr overhead exposllrt', dlelilitill·resl:oIanl !Iradgeafis alsn rel!Ullell "I tIl i I I I' I I, I I I if 

### III I,' I II



# 36 )

# , STORAGE AND DISPOSAL STORAGE 001101 wnldlnillille Willer, lood, or I('cd hI' ,10Id&(' or rlispoS<ll. 

### If(ontaineris ulokC'fI 01 (I](II('n[)**fI~l'('** 

### spilled, 101l0Y> all pr('(Juhons

### illlll(alel[ <lbn>'e ,11111 dedll 

### lip ilnrnelliilldy. 

### Bclore deaning up, 

### pill 01) hlll·leligth 1101Ise,>, long-sleeved lilill, prol('(liv(' glove, ilud goggies or 1<I((;·,lii{'I(1. :.oak up Si\11I wilh ,1bw(iltlll fIledia such as 'i<!IIII, eilrth 01 0111('1 ,ullable milleliill JIIII dl>po,r01 \V,I,lr al all 

### approl,t'11 WilSie (11.11101<11 lanlll\'. 

### PESTICIOE DISPOSAL P('sll(lIic 1I',1,le, ale ,1(IIIel), hillilrr[ou, IInprop('r dlspo>J1 01**('x(('s~** jle,l!ude, ,pia)'**IIII~IU((,.** 01 11I\\.'lle is il violalion of rccicrallaw If Ihese lVa>!es (arillot be Ihpo_Ied 01 hi' (1,(' according 10 label iml(II(lIOI)" (01I1<lCI i'lilif Stale l'eSlI(l(I(' 01 (nvirOflllll'olal Conlrol Agell(Y or Ihe ilalardou, Wasil:' repri',elllall\'(' alille neale>l EPA RrgionJI ollieI.' lor glrid<lfl((>, 

### CONTAINER DISPOSAl 00001 rCIISI!' I'lnply (olilall1l'l triple IIIISC 01 eqlllv,,1t:111 IiiI'll oller lor I('{ydingor l('rol1([IIIOIIIII& or IlIIn(llIleanrl dispos(> 01 in a 'hlllil,\I)" laolllilL 01 hy lu(i(ll:r,lliol1, (II il allowl'rrby ,Iale ,Ind 111(,11 ,111111011111'5, by bllilling II bllflll'd, ,Iai'011101 slnuke 

## USE LIMITATIONS 00 11111 applr IlirOIl&1I any Iype 01 i((ll:\alloll 'ioslenl. Yield Ilr <pr,lilli' rleue,\sl', Illay O((lIr IfCI ROW" hrand I.thepflnn Plilnl Regilialor IS 1101 plOpedy 11,1.'11 Mllow 7 IfaYl .111tr dllpllC,lllOIl lor lorllllllg redlrr,lloll <l1II1'il)' II) III:&ill_ Cf:RONE' br;mli tlhl'pholl planl Ilegul.llor IS nOI rllet!lve 00 ((OPS ail e.lUi' lorlged. 'll'oiseJ,e IIIIC.laIl01lS (nl,I, ',('plllll;I, IIl1ldew. ('I() rnili'

## h,~ i1f1ecled by

## CEllON~~ hf<lfId rllwpholl [1,1111 Heglll,lIor lise Use J IUllgi(ide (oillrol prop,ranl where lIeeded. Telo[lI'rallne, Inolslure 01 dlseilw slress .11 illI[rlllallull nr allf'( nRONI." brJlIIlllIlI.'pllllll PIJIlI Regilialor**Il~e** GIfI r(>SIIII in i'ield loss**CH~ON["** br,lllu [111('111101) ['Ianl ReglJlalor lise In Iioll-iodging 1IIIlJlions Illay rl',1111 In Yield 10», Obsl'rve Iflll[leralUre hillIIallons 011 Ihi, labrl ,II ,lpph(illion (fRON£' bralid Eillepiloll I'lanl Regul,llor mili' IIdai' IIIWllllg 1 10 2 day$ anll harvesl IllallnIIV [ 10 -1**rlay~_** hireille leiliperailires (below 3Sor or <lUOI'C 

### 85$f in (loll-lrrigalcd ur <){l0[ 10 Irflg,llC'lI crop,) wlllllil 

### 5**\1,)~'5** aller afipli("IIOII 10ilY (ailS(' lurll\Cr milluilli' dclai'. 00 nolll:,e Ofl laiC ,cedcrlUQliS II) sliorl ,>(,'1S011 WOIVIlI/': illcas liIXJII><:' po>sihlemalllrilyddaYlllay(.lU\1. harve)\ dilli(lIllic, Cf:RONI' hrand nllcphon l'l,lnl R('gillillor Ireallnelll Illay 111[,(l',"i ,e ,('(ondary liliel I In ,Ollie <,pring**lJalle~** espcclalli' ullder mOI,lIlle or**Ir~nlperJllrrc** slrcss, 001101 lise (fRONC br<l(ld Elliephlln I'IJOlllcgllldlor 011 Alllre llJriei' or Ti'ler wlie.ll Do 1101 apply**URONr~** i)r(lnrl fllll'pholll'lOInl Rf'jJIridllJl il laill is 1'_lfllXled williin (, 11011i.1. 00 NOl GPN.[ OR rORAGE**II~[AHO** CROP OR CO r rORllAY Oil SIIAG[ Malllr{'**Slr.ll~** .11 rl()lloalll.\(YeSI IlldY b(' (Qllsllnled by alilinals 

# _0

IIIlI plalll ilnolli('r (lOp wilhin 30 r[ays ali('( IleJ11I1(,1I1 

## 'lllltREATMENT DECISION GUIDE Importanl. III<,pc(l lichb Ilisl pflOI 10 appli(,llioll 10 delenoinl' Ihe probabihly 01 lodging. ti>l' CfRDNf' iJralid flhcplioll Plaril Regliialor onli' undcl Ihe 101101'11111:\ (Ondilloo,' 1, Ihe (fOP IS eX[ler\ell IrJ lodge ami signi[i(Jnl lo,s III rHOI'Hahle yleilJ, &r,)ill rlll,lllly> .mdfor Iwve>l e111('ell(i' i\expeucd. L 1111' CIIIII is IreI' 01**,Ire~s** lillill l1i,easl' 01 illsc(1 d.lIllage 3, '\OIIII,oislllll' 01 II flg;llioll I,alkqlrill(' 10 prewnl (rop slrL's, aller '1pph(alion 'I. 1clnperalurc**lIu(llJalioll~** (below**35~** r or ,Ihol'e Il'? r 11I11HHIgakri alld 900 r Irogaled) are 1101 ('>.ptl'leu lor SdaysaliN appll(aIIOIl, S. ApplKalion C,1I1 be madr Jillie WHeel >I,18e, feekes 81u 10· )('1' growlh ,Iage cilall 

## SPRAY PREPARATION
Arid 112 10 3/4 of IiiI' reqlliled 31110IIni 01 w,ller 10 llie SPlilY lank**~IIII** begin ilHlt,lIlOfI Add Ihe reqlllrcd ;1I(lollnl 01 ClRON[' hralld Ulicplion 1'1,1111 Regilialor 101l0\wd liy llie relilillllllig ,111101111101 Iraler Prepare ollly']s nlll(1i ,pray**~Ollilioll** as (,11\ be u'>('d un Ihe da)' olllll)(lng. the III pl('VioliS dai''s sprdy IIIIX may rC,lIllln reduced ilCllvily. Do nol ,111111111" (Omcnlraled prorJl((1 on ,Ilra\' cqOiplllCIII, or ,lily airplalle paris 

### Any spills should be 

### rinsed immcdlalely with 

### plenty of water as CERONE- brand Elliephon Plant Regulalor is corrosive. U<,t III J 1111(\1' lallk IS re(l)lllmelldcd 10 <lWJi(1 possihle spill, 01 concenlrall':ll [ormilialioll 011 ,pray rqlliplncnl or alrplall(' pari,



# 37

## EQUIPMENT ClEANING Because 01 the <lCH.liC nMure of Ihis prndu(t. prolonged ('XP05UI(' 10 SPlilY l!ePOSitS 1\'111 dMn,lge ,ltryli( plasllf.S, C('l\dill**p~inIS.** ,100 metals. RlOse 

### thorollgilly with II rJetNgenl and woller all expnserl anyil!" plastlC'type Illaterials (e,g

.. alfer,llt winrhhields). Jnd p.lIflted surfaces wilhin an hour altet**e~posllfe** 

### to**~fJlay** 

### rieposits. 

### At tile

### end of 

### {'achday. lillY: \holou!\lIly wilh <l 

### delergenl ,1nrJ water the 'ifJIJi;**systr~1fI** 

### ami .1U 

### Ihe metal parts of Ih(' ai1C1aft**e~ro~ed** 

### til till' SplJyrJeposlts.


## WHEAT AND BARLEY
COMPATIBiliTY 

### CERONE" brand Ethephon PlantRegulat01 (all 

### he lank-mixer! witll dpproverl cerNI inseUicides 

### ;llld lungi[lfles. 11c(limeni is intellded as J 

### prevelltive rneaSll1e, Ins('cliride and hlllglCide \Iealment Jlrogr;lIilS slionlrJ be bOlserl 011 limely S(Qut111g <llnl eronomir tlnesllOld**asse~snlellts_** 

### -Ihis lIlay nul coimide with**CfRONI~** 

### apptlCatlOn Iinling Do nol Ilse (tRON[* as a I'lnk lIlixtUl

### ewith losntiwles or hln\:lfldes 00 

### (JOps streswd hy advers{' WeJ\llel lOndihons,**r,~lerenced** 

### above. or by Imect or rli'>easedal1hlge. Crop injnry or yield 105S OIay result with lank mix appliGilion under slress conditions. (i.e. moislure, heal, wid, insccl, disease). CERONE" 

### +**Tilt~** 

### lank mix appliGilion by air made under stress lOnditioos may resolt in flag leafburn andyield loss. Do not taok**Illi~** 

### with hcrhlddesor nitrogen solutions 00 nOI add adiuv,llllS, surl;l(tants 01 

### wdll11g ageJ1ts to CrRONt' tlf,lOU ftheplloo**I'I~ot** 

### Rcgtlt(ltor APPliCATION TIMING r\flpty wilen till' Itag leid IS hlst**vl~ihlc'** 

### to hoot stagt'o but belJ1f{' Ihe JWOS Ilave eilierged or tile shealh has sptil (Feekes·L1rge**S<~le** 8-10, 

### l'llJok'sCode 37··15), 

### Do nOI attow spray mtllllon to [Olltart**f'~po'>ed** 

### heads, as daulagp**~IHI** 

### rellllrell yif'lrl may reSllt\ tospect lielrl, lardlltty to AleterllliOe that ajlptifdlion ran hI' 

### luade ,11 

### tile proper st<lge Wl},PPlICATION 

## ror CERONE" brand fttlephon rlilflt ReglltJtor to be etiective teOl(lcratllf!' after apphration slmutd be at k'Jst 60"1' 

### A'.'lwlspr<lY overtap whllil can resilit in excess raIL' ,1111t yiet11 loss. GROUND: Use a minl1lmln of 7 gallons 01 wilter per arle wilen <lpplied by**con~enllOnat** 

### groumfequillrllel1t flat 1,111 noutesare r('(olJlHlenried Use 

### a minimum 01 5 

### Silltons of WMer pel aoe w1th 

### wntrolted dlOptet applicalion {(DA) 

### or ,llr 1011lype eql1ipnH'nt. TI) jlrevent lIoeveo applicalion adjust splayboom 10 pl,lllt C.HIOPY Ilcight and opcr,lte at moderate speed_ AtR: Use 

### a mlllilllum 01 3**g~tlons** 

### ot w<l1el jlrr oloe, USE RATES lodging plessure ami**er1VirOnml~lItal** 

### umditions**\~iU** 

### ,1l1ed the URONF< IJJarld Ethephon Plallt Regutillor r,lle oeN!eu, OllillOle respullsive varielit's use Dilly the 0 5pint P('I ,101-' rdte Consillt yom Slate extrnSlO1l spc(iali\t or Avenlls**(IOJlS(i(,IIU~** 

### rppresell(Jtlve for Innrr inforlnation Do 110t ,1PJlIV morc than**~** 

### lotat of 10 Plill ({} 5III 

# ,Iflive)01 (fRONt" brand fthephoo Pt,lnt Reglltalol per aCn, lJer**yl~;tL** 

### 00 riot 11arvest whedl or hilrley withill <to 

### 11:li'S ot I<lst**([RONr~** 

### hr:nlff rttlepllon Ptant f/eglltalor apptiGltioll 

# • CERONE' RATE GUIDE FOR BARLEYAND WHEAT EXPEGm LODGING**PRE~SUBE** 

### (CERONE* PINTS/ACRE) StTUATION MOOERATE IlEAVY 

### SE\'ERE COMMENTS


### I

# rs;:,',~;, "lid 

### wi""'i t/2 1/210 3,14 3/4 to 1*

.**~~~1C** 

### talt varieties wltll**~igoroHs**

### grnwth Olay reqllire I illPf'l Mre. Wmter WheM 

### '/1 1/2 10 3/·1 3/4tol' tn $l'Vele**."".':~.** 

### i**~,these** 

### rates Inay 1101 be 

# , , 'I some lall strawvalielies sllch as 

# , , ' ,,,,'d MOSt)pling wile,lts If2 lf2 

### 3/4 tll**sr:~rre** 

### lodgillg siluahuns. these lalesmay nol he adequJle to cOfltrol todgl1lg III '>Ollie tall dllrll1l1 

# ,,,,I> I t 'I I I'?Varii'tY 01 

### '/2 1/2 1/2

...llealssllch as 'VIC"


## NON-IRRIGATED BARLEY AND WHEAT DO NOT**apply(fRONf~** 

### bland Elhephoo Planl Regulalor 10 noo-il rigaled barleyaod wheal in stales wesl oflhe Mississippi River except: 1) In the Sacramenlo VaUey ami west 01 the COilstal Rdnge In Cahlolilia and. 2) wrSI ollileCa'\(ade Range III lVaslliogton Jllrl Oregon,**(fRON[~** 

### br,lnd Eilleplloll Ptant Regutatur IS r('(Q1I11llended Irl tile HOIHIrigatl'rl Jlea, In stales east of the MISSISSIppI RIVt'r ,lml 1) III San,ll1wnto VaUey Jnil

....esl ollhe (o,lstal Ri)nge 111 CaliloJillii.• lInl 2) l'I('st III the (i!!.{aue Range In Wasilingion .11111 Olegon 

# 38 5

### IRRIGATED BARLEY AND WHEAT Irrigation prior \0 j(ealmenlls r{'commended In "VOIU**~1f{'~~** and may 

### be rnlllrwfi 2-t hOlffS alief IfCilllllcoL II**(Ondi!loll~** arc hal anrl dlY contlnlle Ifllgatlon lhlOOgl1 111(' grilill Ilead lilling perioil**1I10i~ll1r{'** <lilli/Of h(,<l1 Stil'\'; riurillg anllicsis Jnd grain lill (all**(all~e** signilitafll**'t'iehlllJ~~** Wllh ([RONf' IlIdllri ftilcplion Pl,lIll Regul.liof. il i\ifllpoflall1 10 ilVOIU Ulalll**~Ires~**dllnnglhesegwwlh pellotis In 1)f(ler 10 obtain optimomyield ami fjlJalily_ 

### RESTRICTIONS AND LIMITATIONS**~ I.lnlllll~f..'**  oj ll(C I.I! pin! rille 10 silu<lilOfiS wllclC lodging**I~** expc(('r] 10**le~llllill** J lllgh 105s oj yu?hl polenlial: 1) an Irrigated cropwilli IJllll\oally wI/err: 10<lgll1g prcww', 2) 1;('1)' 1.1l1lorigillg prolle v;lrir\y, Of 3) ,I ({'Icid lype**~II(II** as dUIOlfi known \0 heslibietl \0**~evere** lodging

.. Do nnt lise CERONf' JlJJnd f1i)('phon I'IMlt Regillillor 

### Ifdaytime temperatllfes 1m lhe pcood 5**riily~alt('r** JPIJJl(aliOIl arc cxpened 10 {'xcceri85" r III IUJII-llrigated Of9W r In Ilrigal

... d wheat 01 bailey**crop~** 

### CERONE' APPLICATION STAGE CHART

GROWTH STAGE CHART 

# •

•

Growth 2nd node Flag leaf Boot Firsl spikelet 

## 314 of inflorescence Description I ligule visible swollen visible completed

Feeks· 

## 7 8 9 

### 10 10.1 10A Large Scale

Zadok's 

## 32 37 39 45 50 57

Code
Recommended 

## Too CERONE 

## Too trealmenJ lime Early Late



# 39 6

## GRASS SEED PRODUCTION (00 NOT USE IN CALIFORNIA) In gl,lSSb glOwlllor wed, 10il&lI1& PfiOI to paillfldlion (All reduce yield ,mu liarvest elii(il'flcy CERON[' 1)(;lI)ri Elliephon Planl Regillator inw>ilses tlil." 

### 111.ll1l's r('sislil(l(l' 10 lodging plOviding Ihe polcntlallo( IInproved seed SCI at antilesis, CERONe 

### uS(' (an also Improve harvest ellicienc), and r('WH'rahle Yield. Where 

### Cilily lodging IS ('xpe<leri. a splil ,)ppliCiltlOll may he henelidill. Apply 1 pint al growth st.lMe 8, followed by 1 111111 at glo\\'lh stage 11) to 103,



## CERONE' RATE GUIDE FOR GRASS SEED PRODUCTION"' LODGING PRESSURE 

### (Pints/Acre) MOlierale 11<'<1\)' x"Vere I 1.5 

### 2

,. See specill< illfl'clions lor spill applilations. COMPATIBILITY APPLICATION STAGE 

### COMMENTS (Feekes Scale) "ppl", betweenl,,!e boot and whell spike hall 10 ·103 ('merged lion) sheath. Do 1101 apply ,)11('( 30% of 

### )'pikes h;lV(, (olIlpiJ.'t('(1 ernergcl1lc lrolll the sheath.

Cf:RONF* hlilnll [tllephon Plant Regl)lator Illil)' he t,mked mixed WJth lungi(l{les,1pjlrOVeu lor use 0(1 gr<lsses. [ank Illix a(lplic,11101H nlusl lollow ;111 _bel dlrerliollS [or eaeil prolllilt**u~ed** 'IIIfISE 

### PRECAUTIONS Do not graIl'or lorage Irealt'<llields Do not lise trealeu seed '>Creenlllgsas aninlilileer!


## IMPORTANT: READ BEFORE USE Read Ihe eillire Direoiuns lor Use, Condilions, Diseiaill1l'1 01 WaH,lIllIe, ,Hid 1.1Il1ltations 01 liablhlV bl'loll' using IIlIs product. II lerllls ilr/." nol a«eptable, retllfn tlie IrIloplmcd prodlfCl container al once, By 1)S1l18 this producl, IIser or Imycr a[lepts IIIe lollowillg (onriitinns,**Di5d~ill1er** 

### 01**W,1H~ntlc-s** 

### anrll.ll1lililtlOfIS III Iiabllity. CONDITIONS: [he direclions lor lise 01 Ihis prodllct**;m~** 

### believed to be**ildequ~te** 

### and shoulil be follower! calellllly.llowl'ver, il is impossible to dillllnale ilil rish associated willi the**1I~** 

### oilliis jJlOlllJlL (rop injury, Inellecti\'eness or other IInllliemle<i conseqllcnces may reslill because 01 such laclors as weallier wlidiliollS, presenle 01 other nlilterials, or till! lI1anner 01 lise or applicalion. all 01 which are be\'ond the control 01 Avcntis C(O[I)(lel1(e. All slIlh rishshJII be assumed by the**Irs{~r** 

### or ImyeL OISCLAIMER Of WARRANTIES: AVEN11S CRO['SCI!;NCf**MAK~5** 

### NO 0**[H~R** 

### WARRAN [II,S. LXI'RfSS OR ",II'lllD, IJf 

### M[RCIIAN [A81L1 rY 

### OR OF [11NIS5 roR II I'ARTlCIJI.AR PURPOSE OR 01HmWISL IHAI EX [[-NO RlYOND 1mSfAfrl.I[N1S MAO[ ON [1115 L\B£L. No agelH 01 AVt:'nlis CropStience IS ilulhoriler! to

• 'Ike an)' wiI(lanlies beyond those (01I1;lIned IIl'rem or III nlo(hl), the Wa({i(ntle, conl.1lf1ed helein AVfN'IIS (ROPSClLN(£ DISCLAIf.1S ANY UABllIrY IIATSO(V[R rOR SP[(IAI. INODf:NTAI OR WNS[QU[N[ti\l.**OA1.~ilGrS** 

### R[SULrtN(, FROM 11-11' IJS£ OR HANDLING OF [IllS PROOIICI liMITATIONS OF LIABILITY: lll£ EXClUSIVE R£MEf)Y or fI[E US[ ROR BUYrR roRAN)' AND All. lOSSES, INJURIES OR DAMAG£S R[SUU ING FROM [liE USE OR IIANOUNG Of Trns PRODua, Wl[£TIIER IN (ONTRACf, WARRANT)', IORT, N[GLIGENCE, SfRlCf HABit I[Y OR OTI [[RWIS[ 5tMLI NO[ 

### [x(HD [lI[ 

### P\!R(lfAS[ PRI(E PAID. OR Ar

### AVfNl'IS (ROPSCIf:N(f'S H[enON, TIlE RH'IACft.[fN [OF PROOUG

Aventis CropSciencl! USA lP P,O, Box 12014, 2 T,W. Alexander Drive Research Triangle Park, North Carolina 27789

Iill is a registered trademark 01 (1I)11'('elgy (orp (fRt)Nf is a rl'gislerell tmlrrnark 01 tile Aventis Group,

ef:RONr' hr;1I111 [:thcphun l'IJnt Regl!lalor II'[NDINGj Sl!hlllittet/ 7/17102


# 40 7

# f\

Aventis CropScience

August 12, 2002
Document Processing Desk (AMEND) OtliceofPesticide Programs (7504C) U. S. Environmental Protection Agency Room 266A. Crystal Mall 2 [921 Jefferson Davis Highway Arlington, V A 22202 M

### 450I


## Attn: Ms. Cynthia Giles-Parker (PM Team 22)

• Sub: CERONE®brand Ethephon Plant Regnlator (EPA Reg. No. 264-377) Revised First Aid Statement



# • DearMs.**Giles~Parker:** 

### I 

## am submitting an amended label for CERONE®brand ethephon plant regulator (EPA Reg. No. 264-377) 

## in orderto comply with the directions set forth in the PR Notice 2001-1 (First Aid), 

## This submission contains the following documents:
1. An application for newregistration/amendment (Form**8570~** 

### 1) 

## [1 copYI 2. Amended Inbel for CERONE®brand Ethephon Plant Regulator 

## 15 copiesl
Ifyou should have any questions, please contact meat (919) 549 M

### 2302

.

## s_~rely yours, ft

# t~~->- 1. 

# i\--"-. Prasad Rao Registration Manager E-mail Pra""d 

## r!io'f(a\VlllrS 

## cum1

•••••• 

# • •• • •• • • 

## •••••• 

## • • • •



# .. ••••• 

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### w"**W,!h_~rulh"'c'll>,-<>.'l\-C!lI!'** C<Ul!**Tckrh<m~** 11)1'11541} 200n 

# 41

# . 

# - ... " 0

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# .J3

United Stlt•• 

## Registration OPPIdlntifitr Numbor 

# .oEM Environmental Protection Agency

# ~ Amendment 

# :28'259.h WI.hington. DC 20480 

# r- Other

, for 

# ,- 

# ,.
I**~**ComponylProduel Numbor 2. ePA Product MaMoor CI

..ainc.tion 

### 264-377
, (" 

# "'",- 

# oNono U Rutrk:ttd 

# 'i:;ii'RO'Nrbrand 

# PM, Plant 

### I 22 

# 15. Nom. end Add'l" of Applicant (mcllHh ZiP

# Co., 6. Expedited Reveiw. In accordance with FIFRA Section 3{c)l3)



### Aventis CropScience jb){il. mv product 

### Is similar or Idemical in composition and labeling 

### P.O. Box 12014.2T.W. Alexander Drive 

# '0' Research Triangle Park, NC 27709 EPA Reg. No. 

# D Ch"kHthisis.

### nowoddrus 

### Product Name I

- II 

# El Amendmont· Explain befow. 

# U Anal printed lab.b in repooMI 10 Agencylonordated 

# D nnubrni

.. iO\'\ in reopon•• to AgencV lotto' dated_ 

# [J -11M Tlo· Applic,atiun. 

# II
Nolif!c,(Ition· E)(ploitin bolow. 

# D Other· Explain bolow. 

### I U,. odditiono' plgl!sl if noco
.. a,y. IFot

.. coon I and Siction 11.1 Revlood Firsl Aid soclion altnelabel tocomply with PR NoIicl:I 2oot.1.



## , - III 

# .- 10' Peckegino Unit Pockeging 

# IWato. SolublePaehoirtO 2. Typo of Container 

# EJ::' - V

.. 

# B

Vo. 

# [;r'·

- 

# N. N, PlUtill Gle

..

### ~ Certif'lc4tion 

## mu.t If -Vo,- No. pIIr III-V

.. • No. "'" p
..**~** Unit Packaging wgt. conteinlf 

# w" container 

# "'"'" 

# - -I 

# i 

# ,:'fN'" 1 1' 4.

# "",.1

.... >of

........

S. Monnar in Which labolls AfthcG(J to Product


## _ ..

- 

# o 01"""



## ,-IV 

# I,. i 

# ."-,**IN~'** TItI, Telophono No. (Inoludo Ar

..Cockl

Prasad Roo Reg!slration Manager 

### Certification 

# ... ••••• I cortify thot tho lItot.nants Itwlvt madll on thillotn') and 11\ attaehn'lonU theroto lU. truo, !lCCur4tl:0 lind eomploto.

### (1I~1 IocknowledOli thot anyknowlingUy fe/o. or midoading otlltement maybo punnlwblo byfine Of

### In1;Irioorvndt.t : both undor appIicablo low. 

# • 

# •••••• • 2. Signoture

# ~r_.__

# ~ 

# ..' 

# •

# ... f2;.n,a RegIstration Marumger 

## • 

# • • ••••• 

# .. • • 

# • 

# -- •

••Typltd Nome Ii. Dot• 

## •••• • 

# • Prasad Rao 

### August 12,2002 

## •••• 

# ;

# .... EPA F"m

# 8.,0-'

........., oedition. OfO

# ~"""y T...,.,

. .-."Ia.rt

### ee,y 

# 42**r~~~ .~~-.~~~~-~** 

# -..-..**~.~. ~~** **~-** 

# I

. .**~.** 

# .**~** <•**~** Uniuld SUite, 

## Registration 

# 0" 

# ." 

# ,sEPA
- Environmental Protection Agency



# - Amendment 

# 282596 Washington, OC 20460 

## Other

, for 

# ,. I

• CompnnylProduct Number 

### 2. EPA Pn.>duct Manaoor 3. Propoaod Ch!lulfication

4. CornpanviProdult (NamoJ 

# \ PM. DNOM 

# D ROItricted



### IS.--Name and Addr••• 

### of ApPlicant 

# ;C;;;W 6. Expedited Review. In accordance with FIFRA Section 3(cl\3) (bUil, my 

### product it

### similar otidentical In composition and labeling 

### to: /\ EPA Reg. No. 

# "**~Name** ..

. 

# \ 

# , ,.**~** 

# \ D**~** Amendment· Explain billow. Final priniod leboisJn rOlpo,..., to

# ~ Rooubml,,'onIn'''pon'''0 Agencylen,r dot6d 

# D oM. Too" Appfi".Dthll'l. 

# \ . Notification· Explain bolow. 

# D Other· 

## / 1 Uu additional pODD!e) if nDc.Ulery. 

### lFor $80lion Seetign II.) /**~ ~** **~**

# ~:iii 1,. 

# .. \
CNId·Rllsistllnt Packaging 

# I**u~** Packaging 

## r2. Type 01 Cor'llainer 

# B'''' ,

# . 

# ,

# .. 

# \**§~'.** I- V••



## ..' 

## f- PlMtiC 

# No No No Gilln


# .. must i

## :~~;~~:**~ /~:**  - No. pOf 

# .... '>/0.po< Papllr 

### contail'lOt wgt 

# \ Other (Spocifyl**~** 

# 13. ,,'N" 0:/ 

# 14. 51""1 .,..' 

# \ O.'i.'b"'!"



# o LOOIII 

# 0 Contalnor 

## I-- 

# On , product 6, Mannllr inWhich Label 

### if 

# "::- Product 

# I- 

# DO",. \ 

# / , ·IV 

# \
1. Comect Point 

### ob,**N~,** 

# I"', 

# \ No. Unctud. Aru Cod.)



### CertificatIon 6, Oa'lI Appticotion Icortifythat tho Il'atllment,1 haVQ madn on thi, form and $I{ attachmontstharllto oro trull, lIecurllte and completo, RlleelVBd lacknowlfJdgll that anyknowillgly fels. or misl(looll'lll .!elamant mlly b. punishobl. byliM orimpriconmont or bllth under appllcabl.law, 

### (Stamped) 

# r;:.-Slgnaturll 3. Till.



## I'" lypoU Nama 5. Oat.



# n8570·1jjIo;:e:94) (l'ditillnl IIrll 

### """" •EPA

# "* eo<>, ,

# ~Applicant Copy

# r~~.~-~----------------~·~-- PAPERWORK REDUCTION ACT NOTICE and INSTRUCTIONS

PAPERWORK REDUCTIQN ACT NOTICE; Public rf1porting burden fer thill colloction of informotJon I, ostimotlld to

_..."r/ill/! 0.85 hour por

, including tim. lor roviewl!lj)**r~uotio~rchma** o:.:isting dllta IUll)rca!/;. "athering,end molnUlining tho date neOOed, and c<>mpJating ond

tho coUection of inlomlliltion. Send**CO~I1"** rllOllrding thl! burden estimate orany atMr aspect of this coJJtlction oflnfomliltion. including reducing this burden. to Chi.f, fnfoJITllltlon PoflcV Bronch. 121361, U.S. Enliiroomantlll Pfolfle-tion Agancy, 401 M Stroot, SW, DC 20460. INSTRUCTIONS; Thir form is, to be lllil.o for all lIIPplications for new rOg/lItratJon, eM uSa rorooi$tration, &maMmont, rasubmluion. to applications for notificotiolW. final printod IWaling. rorogilltration, ote. In ordarto prOCIIG8 on oppflclltion for a new rllgistration sllbmitted on thio form, the following mlltariol 

### mu.t (II(IoM1peny tho oppliolltlon: 1. Cortifiolltion with RBtlpoot to Citotion 01 Oat. IEPA Form 857()..29). (II not IIxamptlld by 40 CFA 152.81 Ib) f4Jl: 2, COnfidlllUlDI Stat_n\ of Formul. fEPA Form 8570·4); 3. Formulator'o Exomption Stat.mont (EPA Form 8570·:27): 4, Fiw copias of draft htballng: 5, ThrlHt Oopill' of any date sllbmitted; 6. Allthorization lettor where appJicabJe; 7. Motricu whore llflpheoble. $llbmlulon of ubrnng· Lllbennl) should first bll lI11bmittlld in the form of drll" labels with all llflPliclliorni fm now ragirtr.tion. S\Jch d",".I,b,l, m,yb,! pn tho form 01 typed llIboi t.xt on 8.5X 11 inch**p~or** for ollbmi51lion or-a mockup of tn. pr/JPoled llibal. Ifprepar.cl for mo-ekllp, It IIhOllld b. com:tructed in. way 4$ to facilitato li!orago in an 

### 8.6 x 11 ineh fiJe. Modi:up llIbel. Illgnlfieantly smallerthan 8.5 xli incho. ShOllld bll mounted on 8.5**I~** 11 Inch pepor lor aubmill$ion. ofDot.· Dota Ollbmitted in support of this IIppJieotion must bo submitted in .eeordanco with PR Notiell 815·5.

# !;~~~:i~[~1f.~~~~h~A::.::tUIII rnd the inltructioml listod balow baloro compillting thit; applielltion. First dlltarminili thili typo of

# """'''"i'''~ I**~,?o~,_li$_~od** in ! , fllr ' .rll submitting thill IIppJicotion. For applicatiOM !;ubmittitd in connllction with Naw Rogistretion ocllons,

### ~-IJ~~**.~JV** mll$l bll eomploted

### b~**~~**eppJicent. For IIppliclltions submittod In eonnllction with emonded rarllglstrat!on actionII-, rll,ubminionl,

, raregistrotiOnll, otc., Seetions I, II, and IV must be eomplated bytho applieont

.

. Chaek tna eppropriota IIIcrion lor which you oro subminlng this form.

### l~iEl;rlQnIU I- This lIIetion ITI\Jlt be compllllted, lUI appJieabio, lor eU rlllaiUrlHion IIctioM. 1. Companyl'Ploducl Number

-**In~.r1** your Compony Number, Ilona hilS boom ouigned by EPA, This numbllr mlly hllva boon e.nignlld to YOll 1111 II buic rog'strMlt, a dilltributor, or 1111 on ellrt.bJishment. If VOllr prodllet is raoistored, insert tho Product Numbor. 2. EPA ProductMan.ger· If known, 

## rm in 

### mil nllffiO and pM nllmber 01 thl! EPA Prcduet Manager, 3. Propoud Cfraclffeetion· Specify Ihlt proposed**clmn~ification** of this prodllct, 4. P.odllct rtemtl • Entar the complete product nome 01 this pntl•.ddl.! liS it will (lppeiH on the**lab~.** TllIt nerno mullt ba epecifio to thi. produot only. Dupliclltion of**mun!l~** i. not pomlittlld Dmong ptcducts of the urne compeny. 00 110t inciude cny brllM nema orcompanyliM dui"natiom'. 5. Ncf'Mo end Addr.u 01 Applicllnt**~** Tna nama of tho firm or porson- end odd.au shown in your I!Ippliclltion 16 tm. peroon or firm to wham tho rlls'stration wal be iUlll!fd. If you are IJOting: in b

..haJl 01 I!Inothor Pllrty. you mUll lubn'lit**l"lthori~'illion** from thot perty to IlIct for them in registrlltion mlil!ors. An eppheent not f<uiding in the Uwted Sunil!> must have lin lIutJloriad Itoent r"soiding in tho United Stlliell to IIct for them in 611 loQietrotion monoro. Tna nlUnO lind eompJQtll mflihno addrQU 01 souch afI agont mutt llIocompony this IIppJicotion. G. Expedited Reviflw

- flFRA section 3 Ic) 3 fD) provid&; fOf e)(pmlted roviow 01 epplieatiOnlll lor reW5lrotion, or iUnIlndmllnte to o)<I:1tinO reglslrlltion$, thot fire "imilor or identielll to otlar plllltieido prMlletll that ere currentlv**regi~t~rm** with tm EPA, In order for your 5pplieation to hll eligible lor {u;pU'ditw roview, yau mUllt provido llll with the EPA geaigtration NllmtHH ar-.d product flIIltl"Ift of tha prodllct you boliO-Ville elmilor to or ,dentical your prwllct. ThO' prodUct mllllt bo l1milar or idonticol ,n both formul.tion lind labttlw llue.

## ~2~2'~ II,' This clctian lTIIJet bo complotOO for $I appli<:srlonl

..ubmiltad to aNumd tn. rogiltrotion only 01 0 ourrentiy raullltor&d producr

lor II ralubrniuionIn raspol'lllo to lin AgencyI"uar. for**f>Olifico~on$** to tM Agency, for the Gubminion of fituol plintlld lilbeling, for end for any**oth~r** oclion thot pertalns to a fp!!Clfip fPA·reoi1jJ1V!ld prodlJcr. Thi, uetlon II

## ruu!.2.:2! u.fKI for a nflW .Ipplie,uion for

1. Subject of lIubmiulon • Chllek tho applicllblo block lind provide th!) AOllll1Cy letter datil If appropri"'tI. Provide. briel IIxplcnotlon 01 rho purpoBol'l Icrthe tillbl'l'llnilln. such 

### as -tho cddition or II site. pC!iit or crop**hpecily)~;** "Ilffiel'ld tho Confidontial Stotomllnt 01 Formllia by

..."; "rercoi.rtation $llbmillsion":**~gllnllr61** htb81 r.vi$ion 01**u~o** directiol'lll.**~** Attaeh a BIIPQrat. p.go if cdditiontlivpet-o I. needed.

### ~f,~~II~lIl, '(Packaging Qnd Contllincr Inlormtlrion)· This Socti"n must be

### eompJct~ lor 

## 1111 epplic6tionll 1lubmitted in confl(lotion with MW or appJiooblo omendmenu:, L Type 01 Packaging· Choek tho IiPpropriote block if YOllr product wUI bo pockQgllld in the imlleQted ptlckoQonQ tVP

..II. IndiMto the lilo of the illdividulll pQckott Qnd NJmber per lotll1l contmlltlr. :. Typi 01 Rlltoll Contein.r > Indicato typo of contein.f in**wt~ch** prQ.duct wilt bo morkated. 3. loc.tion of Net Contonta

-**IndieQIl~** tho loeation 01 thl net ecntent§ informmtion for yollr produot. 4. Siull) 01 Rnllill Contalmr· Specify full IUIt content! of AU rlltDil contninllr, for your prWllct. 

# S: Location 01 U

..Dklctiont • Indie.". thQ location 01 the U$a direc!ion$ for yourplcduet. 

### 6. Monnflr In whicl! lebel i. .fflud toproduct· Irnliefilld tho method product IlIhlll Is anech.d to ratail container.

## ~:5~I~~II~~VV,~:~;:,:point). Thill Section mu§t be completad lor aU oppJicotionlllor

## Rogi~trlltion eetion". i,o

.. no
..... products regroW"'ion,**~ ~**  raragiotrlltion, ote. 1·5. Self-.xplonatory. 6. EPA Un Only, 

# 44

# •

• PRASAD RAO UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460
08/21/2002



## AVENTIS CROPSCIENCE USA LP P,O. BOX 12014 

## 2 T.W. ALEXANDER DRIVE RESEARCH TRIANGLE PARK Ne 27709 OFFICE OF PREVENTION, PESTICIDES AND TOXIC SUBSTANCES



## PRODUCT NAME: CERONE BRAND ETHEPHON PLANT REGULATOR COMPANY NAME: AVENTIS CROPSCIENCE USA LP opp 

## IDENTIFICATION NUMBER: 282596 EPA REGISTRATION NUMBER: 264-377 

## EPA RECEIPT DATE, 08/15/2002 

## SUBJECT: RECEIPT OF AHENDMENT DEAR REGISTRANT: The Office of Pesticide Programs 

## for an amendment and it has 

## passed completeness. 

## has an 

## received your application administrative screen for


## During the initial screen we determined that the application 

## qualifies for fast track review. The package will now be forwarded to the Product Manager for. review to determine its acceptability. If you have any questions, please contact C. Giles-Parker, Product Manager 22, at (703)-305-7740

.

Sincerely i



## Front End Processing Staff Information Services Branch Program Management and Support Division

Inlemet**Addre~5** (URL) •**h\\p:fI'NWW,ep~.go\' RecyclcdIR0cycl~ol".**  Prln(lI(j whh**V"G~I"blll** 011**B;'I~Dd** inkson**R~cycle<l r~pu,**  (M!fllmum SO%**P(>M~on~"mc' <;onl~ntl**  

# 45

# r



# • FROi'o:T EN1)

.. PH.OCESSING APPLICATION lNFOHMATJ()N CITRer;: J,IST**,---~ ---~'------~~------** 

# PMd,~ EPA COMPANT NUMBEV?

# tt**~J.2?**
EPAREGrSTRATIONNUMBEJiSTATUS ACl'IVE'**L--~bAN=** 

## (FORAMENDMENTS) " '--**NOT·IN.RllFS~_~**


# . HME-TOOll CITEDPRQDUcrSTATUS 

# A9'f\'E,
__ CANCELLED,

__ NOT 

### IN REFS

__ DATE 

# 8'**~:f=!** 

# -r.1fl--

.



# 46

## APPLICATION FOR AMENDMENT



## WITH DATA NO 

## DATA
INIT. DATE \NIT. DATE
FEU
__

# fC;~h!12 SIG(DATA)

_____ _ 

## PM 

# •

•

47**--------~**•.•.....- ....- ..--



# •

• PESTICIDE REGISTRATION ACTION TRACKING SYSTEM (PRATS) CODING FORM

PM: 22 REVIEWER:
_ 

## E9"2.LA I k) 

### DUE DATE, 

# It 1 

# 13: 1 02.
DATE ON APPLICATION, 

# g 1 1

# hi Q:2

EPA RECEIVED DATE, 

# ':? 1 15"102-
PM RECEIVED DATE, 

# 7 1 (; 10 

## 2-
APPLICANT, 

# AV0>:tts**C-'cqSC-\""V,q;>~)** PC0.S0Ql 

## f',qO
CHEM CODE 

### Ill, 

# O'1Q Sf

# 01 CHEM,

# ---,-E-=:tt-LJ."'-"~4""· '-'Wb£LJLV\'-
______ _ CHEM CODE 

## 121 ,______ CHEM,

______________________________ __ DESCRIPTOR'J-BN 

# 2"Qoi- / 

# CFirs-t A;d) labed**C~~£**

DATA REVIEWS: HED, RCAB

__ _ TB

__ _ OREB

__ _ 10

__ _ 

### EEB

__ _ BEAD, ACB

__ _ BAB

__ _ RSB, PCRS

__ _ PRS

__ _ PM Team: 

## Car.

___ _ Paul__ _ FINAL ACTION, RESPONSE CODE,

____ _ 75-DAY RESPONSE, YES

__ NO

__ YE8

__ NO

__ 

### RESTRICTED USE: YES

__ NO

__ 

### EXCLUSIVE USE: YES

__ NO

__ MANUFACTURING USE, YES

__**~** 

### NO

__ RCB,

___ _ DRES

___ _

EFGWB

__ _ ERCB

___ _**EAB~~_** 

### PCS,

___ _ Vern,
___ _ 

## Bill**-~--** 

### RESPONSE DATE,__

## 1
__1 MOS, 

## (11 CITE ALL 

## 141 NOT APPLICABLE 

## 181 SELECTIVE



## CONDITIONAL REGISTRATION/UNCONDITIONAL REGISTRATION



# 48

### PleasQ ReQd**Allln~t'uctions** 

### 6,,10'" 

# , Form (Form must b", ryped) 

### Form 'No. 

# "'P'u '·31·915 

# '0 

# A

. I 

# -J- Un't"d Statll9 Environmental Protoc\'on 

## ·1

. 

# - 

# , p 

### Oftic

.. 01 PO$ticide Progr/Nl1' 

# SEPA 401 MStrctlJt SW WlI!Itllngton. DC 

### 20460 

## Notice of ::II Distribution of a Pesticide Product 

## Instructions After a registrant has oblained final registration for the basic product, Ihe registrant may then supplementally distribute his/her product. One form must be submitted for each distributor product and must be signed by the distributor involved. The basic regislralion number and the distributor company number must be shown. If 

### a registrant has a potential distributor who does not have a company number assignod, she/he should have the distributor apply, on letterhead stationary, 10 the Registration Division to have a number assioned prior to submitting this form to the agency. !his Notice of Supplemental Distribution must be submitted by the basic registrant. The completed form must have the concurrence and signature of both the registrant and the distributor, EPAI 

# , , N"mb" o' Compsny Numbo:w 

### 26.',-377 !j5(31)


### Note: Do n01 submit distributor product labels Nomll 

### 01 AegiatOfed Product tb_icpraduct

### nanw I1CCtJPl«i by EPA} 

### Dktribotor Product 

### Name 'cone 1'1illlt Regltl.at"t' Cerone 

### Plant lZt"gul i\ 

### t or 

# "- Addr"l 01 Oiatribotor (TypIJ: incIud. ZIPc04.) 

### AgrEvo 

### USA COlllp;lny 

### Little F:) I 1

### s Centre One 

### 27 1 I Centerville 

### HUJd Hllminglon, 

## DE 1')80l)



### 1. 

### The distributor product must have the same composition as the basic product. 

## 2. The distributor product must be manufactured and packaged by the same person who manufactures and packages the registered basic product, 

## 3. The labeling for the distributor product must bear the same claims as tho basic product, provided, however, lhat specific claims may be deleted if by doing so, no other changes to the label are necessary. ptoduct must remain in the manufacturer's unbroken container. label must bear the EPA registration number of the basic product. followed by a hypen and the distributor's company number, 

## 6. Distributor product labels must bear the name and address of the distributor qualified by such terms as ·packed for

...,•distributed bY

..,"; or sold by

...• 10 show that the name is not that of the manufacturer. 

## 7. All conditions of the basic registration apply equally to distributor products. It is the responsibility of the basic registrant to see that all distributor labeling is kept in compliance with requirements placed on the basic product.
Distrlbu10r / to I1IMbt ourproducr unriflf th8 bislribul(H' Product**~ ~dfied**  MOV •• JJubj.cr to thtt canditiOlJ$ S!X'C;fi«i ""tJW NoUe..

, .." ') l I •••• :. 

# Si,o"",.

# ~d r;,k o'

# 0'",,,",,,

. 

# Ii,,}:/ () VCVl

# 0~'1r

# !**~** "" -' \f"" /, •••• 

### Vlctnr r\. 

### Dort'

- ;·jnnager kegulatory '\ffnit:s

## q((/q~~

# •.'



# ..., • • 

# • Registrant 

# •••••• • •

## ••••
""'- ,h••

# <I,. d.tribu.o, oomod

### ~Mi"ri,","**~** <he

# ":2:

. toF

# Producrfkd .bOVII, mJb}tH;r ra 

### tn.

## (:ant~**~if'Nid;rf'** tJ,ir< Notic9. -' /'**~. ~**  ,..:;' 

## ••• •

## ••••

Signoture end Title of Reglstr "

# f~ 

# ,,W 

# ,,...,d./'

... ..:
..**~, 97~i;ii**  EPA Form 8570·5 /Aer.', 

### 2-921 ProvIQu, ed,tJOflI are obsolete.

# • •
Paperwork Reduction Act Notice 

### The annual respondent burden for the Notice of Supplemental Distribution of a Registered Pesticide Product is estimated to 

### average 15 minutes per response, including time for reviewing the instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the information. Send comments regarding this burden, to chief, Information Policy Branch, PM 223, U.S. Environmental Protection Agnecy. 

## 401 M Street, S.W

.. Washington, DC 20460; and to 

## Paperwork Reduction Project 10MB No. 2070-00441. Office of Management and Budget, Washington, DC 20503, Marked"Attention Desk Officer for EPA."

•••••• 

# . , 

# . • • •••••• 

# • •



# .. ••••• 

## • •



## ••••• 

# • • •• 0. 0 • 

## • •••• • •

••••



## • 

# • •

### ••••• 

## • 

# · 

# .. • ••



# .. 

# .

.. . 

# · ., •••• •••• 

## • •••• 

# •

•

50

# • •

• • .'

I, Daniel C. Kenny, Acting Product Manager I 

## Team 22, Fungicide 

## Branch, Registration Division, Office of Pesticide Programs, Office of Prevention, Pesticide and Toxic Substances, United States 

## Environmental Protection Agency (EPA) I 

## certify that the pesticide product (5) 

## listed below is, as of the date of this letter, a 

## registered product under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), as amended, and that as such, the 

## product(s) may be sold and marketed in the United States of America as authorized and limited by 

## FIFRA. A true and correct copy of the product label approved by 

## EPA is attached to accompany this letter. Registration of this product (8) with EPA also denotes that the 

## registrant listed below is responsible for ensuring full compliance with all laws of the United States of America, or governing jurisdiction, regarding the sale, storage and/or disposal of the product(s). Further the recipient of this letter is on notice that the status of the referenced registration and/or the accompanying label may change subsequent to the date of this letter. EPA assumes no responsibility to notify the recipient of this letter of any change in the status of the registration(s) and/or the product label for the product(s) listed below. EPA has issued registration numbers for the product (s) listed below to: Aventis CropScience 2 TW Alexander Drive Research Triangle Park, NC 27709

EPA 

## REGISTRATION NQ. 

## 264-377 PRODUCT NAME CERONE®



## Daniel C. Kenny,Acting Product Manager (PM22) Fungicide Branch Registration Division 7505C



# 51

# • 

# •

• 

# • 16:02 

### REG!STRATION)RTP**~ 91703~D5G596**  HO.28b



# Aventis CropSdence

Iuly 17, 2UOU



### Ms Cynthia**Giles~PaJk\''T** 

### Office ofPesticide Programs (7505C) Document Processing Desk 

### (CERn U S 

## Environmental ProttttionAgenty 

### Ariel Rios Building, Room 249 1200 Pennsylvania Avenue NW Washington, 0 C 

### 20460·001

Ik 

### CERONE" brand Plant Recu1ator. EPA Reg. 

### No.: 264-.311 '.**~** 

### Please provide us with 

### a gold sc:aJ C1.)rtificatc

### offCgirtrnti.on for the productreferenood abow Please include the 

### following information on the certificate
(I) Registrnn1.



### (2) Name ofthe Product Aventis 

### CropSeicoct P.O Box 12U14, 2 T W Ale:undcrDrive 

### Research Triangle Park, North Carolirt3 27109
CERONf:1I' brand Plant Regulator, EPA Reg. No

. 264·377 (3) Thephrase within dUG 

### body 

## Qflbl;**~lJDb' ~**  

### ,thatthe product may 

### be sold and 

### marketed in the 

### Un"11ed States ofAmerica forthe uses indicated on the

### label.**~** 

### Please contact me

### at {919} 549·2914 

### ifyouMve any questions. 

### Sincerely,

Janet 

### A Dykes 

### Registration S('I-"CiaJisl

Avcons**CmpScitn~** 1 TW Aleunder

### Drt"t"· A:"'''''at('h Tromf.k".uk" NC 1.77fY) www.us.cruvSCjt1lCt.**~'"tlltJ~.wm** Te!(}lhonc (t,l19) 5..19 2UOO 

# 52

# •

• UNITEDSTATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460



## Ms. Gail S. Powell, Ph.D. 

## Rhone-Poulenc Ag Company P.O. Box 12014, 2 T.W. AlexanderDrive Research Triangle Park, NC 27709-2014 OffiCE OF PREVENTION, PESTICIDES 

# "" TOXIC SUBSTANCES



## July 7, 1999

EPA FILE NO: 264-257, 264-267, 264-377, 264-418, 264- 498, 264-564
SUBJECT: 

## Certification to Compliance with Child-Resistant Packaging Regulations Per PR Notice 96-2
DEAR REGISTRANT:


## The Office ofPesticide Programs has reviewed your voluntary certifications regarding child-resistant packaging and compliance 

## with the standards of40 CFR 157.32 including the Tevised effectiveness standards in 16 CFR 

## 1 700. 1 5(b), and the revised tesling procedures in 16 CFR 1700.20

## as published in 60 FR 37710(July 21, 1995). Yourcertifications did include a 

## statement describing the type ofpackage used and its designation using the American Society for Testing and Materials (ASTM) Standard 03475-95 "Standard Classification**ofChild~Resistant** 

## Packages."
Please note your child-resistantpackaging certifications will be placed in the registration jackets for the above named products. Ifyou have any questions please contact me at (703) 308- 

## 7051. 

## Sincerely,

# t"'3~**IZ(L~** Eugenia McAndrew Technical Review Branch Registration Division



# 53

# • -------**~----------**



## CRP CERTIFICATION NO PACKAGE CIIANGE

RH6NE·POULENC AG COMPANY



# Child-ResistantPackagingStatemellt

Date: 

## December**10~** 

## 1997
NameofProduct; CERONE®brand Ethephon Plant Regulator


## EPA Reg. No.: 264-377


## Registranfs Name and Address: Rhone·Poulenc Ag Company PO Box 12014, 2T. W. Alexander Drive Hesearch TrianglePark, NC 27709-2014

I 

## certify that the packaging used for this product meets the standardsof40 CFR 

## 157.32, including the revised standards in 16 CFR 1700.15(b), when tested by 

## the revised testing procedures in 16 CFR 1700.20, as published in 60 FR 37710 auly 

## 21,1995).
Please note that Child-Hesishmt Pack<lging 

## is proVided on a volunhlfY basis only 

# fit for the2.5 gallon (9.4635 liter)] containers.
The type of package is a 63 Illlll, 

## one-piece, reclosable, continuously threaded closurewith 

## a localized squeeze force while turning, ASTM 

## Type IB 

## chiJdresistant mechanism onan "F" styleplastic bottle. Sincerely, • 

## • •••••• 

# •

# $/~I Gail S. Powell. Ph.D. Senior Registration 

## Manager

I-U!)O;>'iD'-1 ?,Wi<i"'"\:' "H "i> 

### ;"fsr :',,:--H

.

### r ·v,c, C**I'~\;'.z** ',( 7!'/1 ;jJ) 

## •••••• 

# . ., • • •••••• 

# . .



# ..
.....

• 

# • ••••• 

## •• 

## • 

# ., 

# . · .,
• • 

# ...... · ••• • 

## • •



## •• • 

# · ., ., 

# .

....


# ... 

# . • •



# . ,



# 54

# 1»



# • - RHONE-POULENC

RHONE·POULENC AG COMPANY



### April 8. 1998


## United Slates EIlYll,(llllllL'IHal Protcction Agellc), 

## Ol1icc orPcstll:idc Programs I)oclllllenll'rocessillg 

### lJesk(7505C) 

## 401 M Street SlY Wnshillgloll D.C. 20-160·000I

Attention: M.<:. Cynthi:l 

## C;iles-Parker (PM No. 22)



## RE" Fl:\ISIIJl, ll;tr\'esl ,,\iJ 

## fur C\ltlOll (EPA Reg. No. 26-1·56-1) ('yclanilidl..' 

## Tedlllicul (EP.·\ Reg. No. 264-565) and all Rhol),,' POHklll' 

## Etlll'plwn ProdllC"IS (2(1-1-257, 26-1-263, 264-267. 2rl-\- 292.26-1-376.26-1-377. :Y)..j·3XO. 264-4Ik. 26-1-511alld 26-1-5-13



## Dear ivJs. (Jiles-Parker,

This Jetter is 10 

## Illforlll \'ou lhat Jue 10 rccelll (lfL!an·lz.uional 

## changes at Rhnnc POllicllC.i 

## will n(J



# . 

# - 

# - IOllger be handlillg**re~istfilli(lll** 

## issue:') 011 eydanilide. 

## FIl\JSJ-lJi> hralld lJurvcst Aid fur ColtOI1. nr L'lhephon products. Mr. W[llTen Davis will aSSllllle rcglllatory respollsibilities for 

## cychmilide and**FINISJ-i~'.** 

### Ik Ciln 

### be 

## re'lCiJed ilt 919-549-2379, i\k 

## }\iek Somma will handle all L'lhephon n:gulawry**i:)sllL~s,** 

## "\'ick's pholle lllllllher is 910-549-2372. 

## Please addn:::is all 

## future eorrespomlelll:C to :Jick or Warrell. YWI 

## :'ihould contimle to use the same mailing address to 

## reach Nick or WarrelL
I 

## have enjoyed wurking with 

## you and particllbrly appreciate nil (lfymlrC(llltributions to the FlNISI·1 Kregi:i"tr<ltion this past year. IC;:ll1 hc rcached at 919-5-J.9-2t187 ifyoll howe uny qucstions.

Sillcen:1\

.

# -AUP~ (iail S. 

## PowelL Ph.D. Senior Registration \lallaga •••• 

### • •••• 

### • 

# • • 

# ...... • •••• 

### • •

## ••••• 

# . ., • • 

## ••••••

• •



## •• •••• •••••

PO BOX !;:1) !.! :J IW At rXANDUl en'Vl IlfSfARC! ( rriIANGl£ PARK N C 277U') 2i)!4 !919)54<)<XXXl**'NlfmjAl'()N'~L** IHEX NUM£l(R A$'Y'37!; MISWI 

### nON:::" N'C Rn' 'NlfRNA1,onAt D;$TRI8WI ,01-1 $(!WiCrS 11"; [)( fjU',m(R

..l9'ynn Ar.f;WFm),\CK

.. WC IDS 

### • 

## •• 

# . , 

# .

.. 

# . • • •••••

## Excelle~th.."erformance Pride m Ach!evement 

# 55 

# -**.~.**

### us E:-'\'IRO:-:ME:-''TAl. PROTf.CTIO:-; AGE:'>ICY EPA**R.~** Nun;«r Dal( 01**h,u~"'c, 4"'~(,()** **$~""t-**... om". "f**P~""kk** Progr:l.ms 

## 264-377 

## ;-" "".. 'i Rcg"u]u,m OM',on IIH505C) '- ,-" 

## ->,**~Ol '~l'**  SI., S W

# ~~g W;j.lh,n¥mn, DC 104«1 

## ". "# Tel''' "r 1""aIle: 

## Unconditional

,. .<.,..;IIt-'" 

## NOTICE OF 

## PESTICIDE:

--- Registration _X_ 

## Reregistration :>;3''''' <If**P~I",d.** P,odu(\ 

### Cerone

IU'>.I

.. flfRA. a, amendal) 

### brand 

## Ethephon Regulator 

## plant

Name :11><1 Add,,,,,, ofRcg!\aam Imdudc ZIP ("><i() 

## Rhone-Poulenc Ag Company P.O. Box 12014, 

## 2 

## T,W. Alexander 

## Drive 

## Research Triangle Park, NC 27709

:-;'nle: Ctun,a in 1ah1:1i1li: diffenng in**~ub,l.l.'K.** f,um IhiU**;K~cplod** in <Ilnnco;l!6n "'im lhiJ rq:i>!rni()llITlUSI b<: ,ubmiuod to on<! occtplcd by lile RciiMratwn Dinl;on prn'lf !O (I,e of !he !.WeI in (dlTlffi<fU, In any ((If'e<po!lllC"'. on\hu plodu(I alway, ref

.. to Ihe ..oov< EPA 'ttulraliun I1Ilmbet
On the ha'iU of .uf"rfI1.J1l1ln fum"hnJ by the !o$.mrant. the ;lbo,'o named p<::<!toKlo l\ hea'!:>,' !egim::",d'fe,CJl"IC'ro UOO!:f the Fc<lcral ImttHcfde.**Fu,,~j(i~e:lntl** R,)<jennc!de An, 

# • Rq:IMfation II !U 00 wly 10 Ix (O)n.\\!u«! '" :m**(rnJo~(fnem** ,!f m:ommell,bItOIl of !1m P!Wu(\ by the A,rocy In Ilfdcr It, Pf()!tt\ 1!<'31111 and the eIlyuonmc:m. the Adm"!!'lfatDf. ot! nos !I\t)\lOn. 'nay >1**~y** !!In<:**~u'PcOO** <If Clir.<cI the fI:gmr..!!<'n "fa pcsm:Kle '0 oc.:ofdan.:e

...ith !I>o Act. Tb< ="I'un<:e of ;my n:ur.c: ;n e",um;!;on "nih !he "tl.llr.1Uun of**~** Plw,(1 un.kr!h" A(! " n<>! !O Ix co",uuroas gMng !he fCJllS!f3fl1 a**"~h!** !O «du,,,e u.c "flhe !\;Imc of W ,1:\ u.c Ii n fl.'\!. b<'Cn eo'om.l**n~'** mho"


### Based on your response to the Reregistration Eligibility Document, 

## EPA has reregistered the product listed above. Enclosed is a copy of your label stamped "Accepted.!! This action is taken under the authority of section 

## 41g1 121 Ie) 

### of the Federal Insecticide, Rodent.icide Act, as amended. Reregistration under this section does not eliminate the need for continual reassessment of pesticides. 

## EPA may require submission of data at any time to maintain the registration of your product. 

# •

.**Sl~rwufe** of Appw"ing OflkoaJ 

# /5) Dale. 

## .J 

# , !:; 

## 1997 !'-

'("'0 

# 56

# CERONE® brand 

# ETHEPHON Plant Regulator For Reducing Lodging in Barley, Wheat and Grasses Grown for Seed For Agricultural or Commercial Use Only. Not For Residential Use. ACTIVE INGREDIENT: Ethephon (2-chloroelhyl) phosphonfc acid·

...."

......................................................39.9% INERT INGREDIENTS:

................................................,.............................................................................60.1 % 

### ·Contains 4 pounds elhephon per gallon 

### EPA Reg. No. 264·377 

### EPA EST NO. 264·PA·Ol 

# KEEP OUT OF REACH OF CHILDREN 

# DANGER PELIGRO

Sf usted no entiende la etiqueta, busque a alguien para quese la explique a usled en detalle. (Ifyou do not understand the label, lindsomeone to explain illo you in delail.) 

### For PRODUCT 

## 1l..S..E Information Call 1-800-334-9745 

### 24 A 1·800·334·7577
use 

### 01 this product lor a variety 01 plant growth regulation uses is covered by United Siaies and loreign patents including Palent 4,240.819. No license is granted 10 use this product in countries olher than Ihe United Stales or lor any use not contemplated 

### by Ihis label. liabiIHy lor palent inlringemenl may result trom usaor sale ollhis product outside the United Siaies. 

# FIRST AID IF ON SKIN: Immediately wash with plenty 01 soap and water. Get medical attention. IF IN EYES: Hold eyelids open and Hush with a steady, gentle stream 01 water lor alleasl 15 minutes. Get medical attention, prelerably an ophthalmologist IF SWALLOWED: Do not induce vomiting. Promptly drink a large quantity 01 milk, egg whiles. getaUn solution or it these are not**ava~able,** drink large quantities ot water. Avoid alcohol. Call a physician or Poison Control Center. NOTE TO PHYSICIAN Treat symptomatically. Consideration should be given to the possibility Ihat overexposure 10 materials olher than Ihis product may have occurred. No specitic antidote is available. Probable mucosal damage may contraindicate the use ot gastric lavage. 

# PRECAUTIONARY STATEMENTS

# .~:~;:~S TO HUMANS AND DOMESTIC ANIMALS COf1osive. Causes irreversible eye damage and skin irritation. Harmlul it swallowed or absorbed Ihrough skin. 00 not gel in eyes, on skin oron clothing. 

## PERSONAL PROTECTIVE EQUIPMENT (PPE) Applicators and other handlers must wear long-sleeved shirt and long pants, chemical resistanl gloves (SUCh as Nitrile, Butyl, Neoprene and/or Barrier laminale), shoes plus socks and protective eyewear. Discard clolhing and other absorbent materials that have been drenched or heavily contaminated wilh this products concentrale. Do not reuse Ihem, Follow manutacturer's instructions tor cleaningfmaintaining PPE. It no such inslructions for washables, use delergent and hot water. Keep and wash PPE separately trom other laundry. When handlers use closed sySlems, enclosed cabs, oraircratt in a manner that meets the requirements lisled in the Worker Protection Standard (WPS) tor agricultural pestfcides [40 CFR 170.240 [d) (4·6)1, the handler PPE requirements may be redu.od,pr modilied as specitied in the WPS, ••: • 

# CCEPTED \997 

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# 57

## User Safety Recommendations Users should wash hands before eating, drinking, chewing gum. using tobacco or using the toileL Users should remove clothing immediately 

### it pesticide gets inside. Then wash body thoroughly and put on clean clothing. Users should remove PPE immedIately after handling this product As soon as possible, wash thoroughly and change into clean clothin

. Wash the outside 01 loves betore removin 

## ENVIRONMENTAL HAZARDS Do not apply directly to water, or to areas where sur/ace water is present or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment washwalers. Do not contaminate water used lor irrigation or domestic purposes. Avoid spray drill 10 nearby crops as this product win cause modi!ications in plant growth. Plant iniury or reduced yields may resutt. IMPORTANT: Do no! use this product for purposes other than those listed on the label. 

## SPRAY DRIFT Avoid spray drift. Do no! apply when weather conditions may cause drill. Do not aUow this product to ddU on to non-target areas. Dril! may result in iltega! residues or iniury to adjacent crops and vegetation, in the lorm 01 !eal ye!!owing and defoliation. To avoid spray drift, DO NOT apply aerially when wind speed 15 greater than 10 mph or during periods 01 temperature inversions. Use 01 larger droptet size will also reduce spray drifl.

• AVOID!NG SPRAY DRIFTATTHE APPLlCAT!ON S!TE !S THE RESPONSIBILITY OFTHEAPPLICATOR. rhe interaction o! manyequipment-and-weather-rela!ed lactors determine the potential tor spray drilL The applicator is responsible tor considering all these lactors when making decisions. The !ollowing drift management requirements must be lollowed to avoid oil-target movement from aerial app!Jca!ions to agricultura! !ield crops. These requirements do not apply to lorestry applications, publiC health uses or to applications using dry lormutetions. t. The distance 01 the outer most nozzles on the boom must not exceed 3/4 the tength of the wingspan or rotor. 2. Nozztes must always point backward parallel with the air stream and never 

### be pointed downwards more than 45 degrees. Where states have more stringent regulations, they should be observed. The apptlcator should be lam!!iar with andtake into account the inlormation covered in the Aerial Drift Reduction Advisory below: 

## AERIAL DRIFT REDUCTION ADVISORY [This section js advisory in nature anddoes not supersede the mandatory labe! requiremen!sJ. !NFORMAT!ON ON DROPLET SIZE The most effective way to reduce drilt polenlia! is to apply large droplets. The best drilt management strategy is to apply the largest droplets that provide su!l!cient coverage and contro!. Applying larger droplets reduces drift potentia!, but will not prevent drift 

### it applications are made improperly, or under un!avorable environmentat conditions (See Wind, Temperature and Humidity, and Temperature Inversions). 

### flIt:ONTROLL!NG DROPLET SIZE Volume

- Use high flow rate nozzles to apply the highest practical spray volume. Nozzles with higher rated nows produce targer droplets. Pressure' Do not exceed the nozzle manulacturer's recommended pressures. For many nozzle types tower pressure produces larger droplets. When higher now ra!e5 are needed, use higher now rate nozzles instead o! increasing pressure, Numberof nozzles

- Use the minimum number 01 nozzles that provide unilorm coverage. NOlZlo Orientation

- Orienting nozzles so that the spray is released parallel to the airstream produces larger droplets than other orientations and is the recommended practice. Significant deflection from horizontal will reduce droplet size and increase drift potentiaL Nozz!e Type

- Use a nozzle type that is designed lor the intended application. With most noale types, narrower spray angles produce targer droplets. Consider usIng low-drift nozzles. Solid stream nozzles oriented straight back produce the targest droptets and the towest drifL BOOM LENGTH 

### •••• 

## • •••• For some use patterns, redUCing the e!lective boom length to less lhan 3/4 01 the wingspan or**roCr·~1'lQ!h** may tutther reduce driB without reducing 5wath width. • • : •••: • APPLICATION HEIGHT ••: ••: • 

## •• •••• Applications should not be made a! a height greater than 10 leet above the top of the target**plants~** a greater h"AJht is required tor aircralt salety. Making applications a! 1he lowest height that is sate reduces exposure 01 drop!et!i l¢O,¥,i1poration 3f'dwind. 

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# 58

### SWATH ADJUSTMENT When applications are made with a crosswind, the swath will be displaced downwind. Therelore, on the up and downwind edges of the field. the applicator should compensate for this displacement by adjusting the path 01 the aircraft upwind. Swath adjustment distance should increase, with increasing drift potential (higherwind, smalter drops, etc.). 

### WIND Drill potential Is lowest between wind speeds of 2 - to mph. However, many factors, including droplet size and equipment type determine drift potential at any given speed. Application should be avoided below 2 mph due to variable wind direction and high inversion potential. NOTE: Local terrain can inUuence wind patterns. Every applicator should be familiar with tocalwind pattems and how they affect spray drill. TEMPERATURE AND HUMIDtTY When making applications in low retative humidity. sot up equipment to produce larger droplets to compensate lor evaporation. Droptet evaporation is most severe when conditions are both hot and dry. TEMPERATURE INVERSIONS Applications shoutd not occur during 

### a temperature inversion because drill potential is high. Temperature inversions restrict verticat air mixing, which causes sma!! suspended droplets to rema'ln 'In a concentrated cloud. This cloud can move in unpredictable directions due 10 the tight variable winds common during inversions. Temperature inversions are characterized by increasing temperatures with a!l1tude and are common on nights with timited ctoud cover and light to no wind. They begin to lorm as the sun sets and olten continue into the moming. Their presence can be indicated byground log: however, il log is not present, inversions can also be identilied by the movement ot smoke Irom a ground source or an aircratl smoke generator, Smoke that layers and moves taterally 

### in a concentrated 

# e el.OUd, (.under low wind conditions) indicates an inversion. white smoke that moves upward and rapidty dissipates indicates good vertical airmo:mg. SENStTtVE AREAS The pesticide should onty be applied when the potentiat lor drift to adjacent sensitive areas (e.g. residential areas. bodies ot water, known habitat tor threatened or endangored species, non-target crops) is minimal (e.g. when wind is btowing away trom the sensitive areas). 

## GENERAL INFORMATION CERONE1': brand Ethephon Plant Regulator is intended lor use as a todging reduction agent in bartey and wheat crops and in grasses grown tor seed production. Use CERONE* only on vigorously growing crops that are likety to lodge. 00 not use CERONE'" in non·lodgtng situations or where todglng causes only mtnimal yield 10$$, lodged crops increase harvest costs and decrease harvest elticiency and recoverable yields. lodging can cause uneven maturity. higher moisture content and toss 01 grain quality. In grasses grown lorseed lodging at anthesis can reduce seed set and yield. CERONE"" brand Ethephon Plant Regulator decomposes, in the plant to retease ethylene, a naturally occurring ptant hormone. CERONE}; increases stem strength thereby increasing the plant's resistance to lodging. CERONE!- may shorten the plant depending on variety, environmental conditions and the rate used. CERONE'! also reduces "necking" in barley and yield decreases due to shattering and head toss

. 

# • DIRECTIONS FOR USE

n is a vtotatlon of Federat Law to use this product In a manner Inconsistent with its tabeling_ 00 not appty this product In a way that will contact workers or other persons, either directly or through drifL Onty protected handlers may be tn the area during appllcation_ For any requirements specific to your State or Tribe, consul! the agency responslbte for pesticide regutatlons. Read enUre label before usIng this prodUCt. 

## AGRICULTURAL USE REQUIREMENTS

Use this product onty in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This standard contains requirements lor the protection 01 agricultural workers on larms, lorests, nUrseries, and greenhouses. and handlers 01 agricultural pesticides. II contains requirements lor training, decontamination, notification, and emergency assistance. It alsctt:el'ltains specilic instructions and exceptions pertaining to the statements on this tabel about personal protective equipment

### (~), notification to workers and restricted·entry intervats. The requirements in this box only apply to uses 01 this prodtJOto(kaloare coverQd by the Worker Protection Standard. : .: • • 

### •••••• Do not enter or allow worker entry into treated areas during the restricted-entry intervat (REI) 01 48**h(jtffS~** ·the Rei is 72 hours in areas where average raintall is less than 25 inches peryear. •• • ••• : PPE required lor early entry to treated areas that Is permitted under the Worker Protection Standatas'nd that invol"e's contact with anything that has been treated such as plants, soit or water is coveralls over long-sleeved shirt McfMng pants, cflemical resistant gloves such as any waterprool gloves, chemical resistant lootwear ptus socks, and protective eyewear. For!o"l!rfl"ad exposure, chemical·resistant headgear is also required. • ••• Nomv workers 01 the apptication by warninQ them orally and postinQ warnlnQ siQns at entrances to treated areas.•••• : 

# 59

# STORAGE AND DI AL STORAGE Do nOl contaminate water, \ood, or feed by storage or disposal. If container is broken or contents have spilled, follow all precaufions indicated above and clean up immediately. Belore cleaning up. put on full-length trousers, fong-sleeved shirt, protecfive gloves and goggles or face-shield. Soak up spill with absorbent media such as sand, earth or other suitable material and dispose of wasle at an approved waste disposal facility, 

### PESTICIDE DISPOSAL Pesticide wastes are acutely hazardous. Improperdisposal of excess pesticide, spray mixture, or rinsate is a violation 01 Federal law. I! these wastes cannol be disposed of 

### by use according 10 label instructions, confact your Slate Pesticide or Environmenfal ContrOl Agency orthe Hazardous Waste represenlative at the nearesl EPA Regional OUice for guidance. CONTAINER DISPOSAL Do nol reuse empty container. Triple rinse or equivalent Then oller lor recycling or recondilfoning or punClure and dispose 01 in a sanilary landlill, or

## by incineralion, or it allowed by state and local aulhorilles. by burninq. 

### If burned. slay out 01 smoke. 

## USE LIMITATIONS Do nol apply Ihrough any type 01 irrigalion system

.

• Yield orqualily decreases may occur il**CERONE~/** brand Ethephon Planl Regulator is nol properly used. Allow 7 days after applicalion lor lodging reduclion aClivity 10 begin. CERONE:;) brand Elhephon Planl RegUlator is not etleclive on crops already lodged. Disease intestalions (rusl, septoria. mildew, elc.) may be attected by CERONE£> brand Elhephon Plant Regulator use, Use a lungicide control program where needed. Temperature, moislure ordisease slress al application or atter CERONEY brand Ethephon Plant Regulator use can result in Yield toss. CERONE};' brand Ethephon Plant Regulalor use in non-lodging siluations may result in yield loss. Observe temperature limitations on this tabel at application. CERONE:t brand Elhephon Plant Regulator may delay heading t to 2 days and harvest maturily t to 4 days. Exlreme temperatures (below**35~F** or above 85°F in non-irrigated orgO°F in irrigated crops) within 5 days after application maycause tunher maturity delay. Do not use on late seeded crops in short season growingareas because possibte maluritydelay may cause harvest dilUculfies. CERONE'}' brand Ethephon Plant Regulator treatment may increase secondary tillers in some spring barleys especially under moisture or temperature stress. Do not use CERONE'j; brand Ethephon Plant Regulator on Azure barrey or Tyler wheat. Do not appty CERONE') brand Ethephon Plant RegUlator il rain is expected within 6 hours

.

• 00 NOT GRAZE OR FORAGE TREATED CROP OR CUT FOR HAY OR SILAGE. Maturestraw at normat harvest may be conSlrmed by animals. Do not plant another cropwithin 30 days aftertreatment. 

## TREATMENT DECISION GUIDE Important- Inspect lields just prior 10 applicalion to determine Ihe probability 01 lodging. Use CERONE''',' brand Elhephon Plant Regulalor only underthe lollowingconditions: t. The crop is expecled to todge and significant loss at recoverable yield, grain quality. and/or harvest elliciency is expected. 2. The crop is tree at stress trom disease or insect damage. 3. Soil moisture or irrigation is adequate to prevent crop stress after application, 

### 4. Temperature fluctuations (below**35~** F orabove 856 F non·irrigated and**9O~** F irrigaled) are not expected lor 5 days after application, •••• 5. Application can be made at the correct stage, Feekes a to 

### to· see grOWlh stage chan. 

## SPRAY PREPARATION 

## •••••• • •• • •••• 

## • • • • Add tf2 to 3(4 01 the required amount ot water to Ihe spray tank and begin agitation. Add the

### re<fl1\~omoun~ortM:tmlP" brand Elhephon Plant Regulator lollowed by the remaining amount 01 water. Prepare only as much spray solution as can-lie l$ed on the day 01 mixing. Use ot previous day's spray mix may resull in reduced activity. .......: 

## • • Do not spill the concentrated product on spray equipment. or eny airplane paris, Any spllfs·J;I\Otlld be rfnged Immediately with plenty of water as CERONE'" brand Ethephon Plant Regulator ts corrosive. Use ot a nurse**ton~** 'is .recommended to avoid possible spills 01 concentraled tormulation on spray equipment or airplane parts. • ••• 

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# 60

## EQUIPMENT CLEANING Because of the acidic nature 01 this product. prolonged exposure to spray deposits will damage acrylJc plastics. certain paints, and melals. RinSe thoroughly with a detergent and waler all exposed acrylic plastic-type materials (e.g., aircraft windShields), and painted 

### surlaces withIn an hour aller exposure to spray deposits. At the end of each day, rinse thoroughly with a detergent and water the spray system and all the melal pans of the aircraft exposed 10 the spray deposits.


## WHEAT AND BARLEY COMPATIBILITY**CERONE~** 

### brand Elhephon Plant Regulator can be lank·mixed with approvad cereal insecticides and fungicides. Treatment is intended as a preventive measure. Insecticide and lungicide trealment programs should be based on timely scouling and economic threshold asscssmants. This may not coincide with CERONE'lt application timing. Do not use CERONE¥ as a tank mixture with insecticides or fungicides on crops stressed by adverse weather conditions, referenced above, orby insect or disease damage. Crop Injury or yield foss may result with tank mix application under stress conditions. (I.e. moisture, heat, cofd, Insect, disease), CERONE'·f; 

### + THt-b tank mix application by air made under stress condltlons may result In flag teaf burn and yield foss. Do not tank mix with herbicides or nitrogen solutions. Do not add adjuvants. surfactants or welling agents to CERONE'"'" brand Ethephon Plant Regulator. APPLICATtON TlMtNG _APPly when the flag leaf is just visible to boot stage, but before the awns have emerged or the sheath has split (Feekes-Large Scate 8-tO, Zadok's Code 37-45). Do not allow spray solution to contect exposed heads, as damage and reduced yietd may resutt Inspect tields carefully to determine that apptication can be made at the proper stage. APPLICATION For**CERONE"~'** brand Ethephon Plant Regulator to be eHective temperature after application should be at**least60~F.** Avoid sprayoverlap which can result in excess rate and yietd loss. GROUND: Use a minimum of 7 gallons of water per acre when applied by conventional ground equipment. Flat fan nozzles are recommended. Use a minimum of 5 gallons of waler per acre with controlled droplet application (COA) or air foil type equipmenJ. To prevent uneven apptication adjust spray boom to ptant canopy height and operate at moderate speed. AIR: Use a minimum of 3 gallons of water per acre. USE RATES Lodging pressure and environmental conditions will affect the CERONE,·j brand Ethephon Plant Regulator rate needed. On more responsive varieties use only the 0.5 pint per acre rate. Consult your state extension specialist or Rhone·Poutcnc representative tor more information. Do not appty more than a totat of 1.0 pint (0.5 lb. active) of CERONE"; brand Ethephon Plant Regulator per acre peryear. _DO not harvestwheat or barleywithin 40 days of last CERONE'S brand Ethephon Ptant Regulator apptication. 

## CERONE'

StTUATlON MODERATE Barley 

### 112 (Spring and winter) Winter Wheat 

### 112

Most Spring wheats 

### 1/2 High Temperature" or 

### 1/2 Sensitive Variety 

## RATE GUIDE FOR BARLEY AND WHEAT 

# §KE§!;UI2 LQQI>IIlI>**EB~SSUB~** 

### (CERONE" HEAVY 112 to 3/4

tl2to 

### 3/4



### 112
1/2 

### PINTS/ACRE) SEVERE 3/4 to t·



### 3/4 to t'



### 3/4

1f2 COMMENTS Some tall varieties with vigorous growth may require t pint per acre. In severe todging situations, these rates may not be adequate to control lodging in sOI11Q.,li\U straw varieties such as "Roughride('**~f}t%** :Agassiz·

. 

# ....,. 

# . In severe tOdgingf'ituatll)ns, these rates may not be adequate to**controllod~i~g** in 

### s4WJ!iU durum wheats such as '''lCl.·: • 

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## NON-IRRIGATED BARLEY AND WHEAT DO NOT apply CERONE,t brand Ethephon Plant Regulator 10 non_Irrigated bartt!y and wheat in stotes west of the Mississippi Riller

### except 1) in the Sacramento Valley and was! 01 the Coaslat Range in Caii/omia and, 2) west ot the Cascade Range in Washington and Oregon. CERONE <; brand Elhephon Plan! Regulator is recommended in the non-irrigated areas in slales easl ollhe Mississippi River and I) in Sacramento Valley and west 01 IheCoaslal Range In Cali/omia, and 2) west ollhe Cascade Range in Washington and Oregon. 

## IRRIGATED BARLEY AND WHEAT Irrigation prior 10 Ireatmen! is recommended 10 avoid stress and may be resumed 24 hours aUer treatment 1/ conditions are hot and 

### dry continue irrigation through Ihegrain head tilling period. Moisture andlor heat stress during anthesis and grain till can cause signiHcant yield toss. With CERONE't' brand Ethephon Plant Regutator, it is important to avoid ptant stress during these growth periods in orderto obtain optimum yield and qua!i!y. RESTRtCTiONS AND LIMITATiONS 

# •

• limit use ot the 1.0 pint rate to situations where 10dg"lng is expected to result in a high loss ot yield potentiai: t) an irrigated crop with unusually severe todging pressure. 2) very tatllodging prone variety. or 3) a cereat type such as durum known to be subject to severe lodging. Do not use CERONEN brand Ethephon Ptant Regulator ii daytime temporahlfes tor the period 5 days after application are expected to oxceed 85" F in non-irrigated or**90~** F in irrigated wheat or barley crops

.



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### 2nd node 

### Descnption I

Feeks

- 

### 7 Large Scale

Zadok's 

### 32

Code

CERONE 

## Too treatment time 

### Early 

## CERONE® APPLICATION STAGE CHART

GROWTH STAGE CHART

Flag leaf 

### Boot just visible 

### ligule visible swollen

8 

## 9 10

37 

## 39 45 First spikelet visible


### 10.1



### 50



## Too Late



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# 63

## GRASS SEED PRODUCTION (DO NOT USE IN CALIFORNIA) In grasses grown lor seed, lOdging prior to pollination can reduce yield and harvest efficiency. 

### CERONEX' brand Elhephon Plant Regulator increases the plant's resistance to lodging providing the potential for improved seed set at anlhesis. CERONE.'? use can also improve harvesl elliciency and recoverable yield, Where early lodging is expected, a splil application may be beneficial. Apply 1 pint al growth slage 8, followed by t pint al growth stage 10 to 10.3.



## CERONE" RATE GUIDE FOR GRASS SEED PRODUCTION' LODGING PRESSURE APPLICATION 

### STAGE COMMENTS (Pints/Acre) (Feekes Scale) 

### Moderate Heavy Severe Apply between late boot and when spike half 1 

### 1.5 2 10" 10.3 emerged Irom sheath, Do not apply alief30% of spikes have completed emergence Irom the sheath

. • See specllic directions lor split applications. e-:OMPATIBILITY CERONE": brand ElhephOn Planl Regulator may be tanked mixed wiih lungicides approved lor use on grasses. Tank mix epplications musllollow all label directions lor each product used. USE PRECAUTIONS Do not graze or lorage trealed {ields. Do not use trealed seed screenings as animal feed. 

# LIMITED WARRANTY AND DISCLAIMER The manulacturerwarranls (a) thai this product conlorms tothe chemical description on the label; (b) that ihis product IS reesonably fit lor the purposes set lorth in Ihe direction for use when it is used in accordance wilh such directions; and (c) Ihat Ihe directions, warnings and other statements on Ihis label are based upon responsible experts' evaluation of reasonable lests of elfecllveness. of toxicity to laboratory animals and to planIs, and 01 residues on food crops and upon reports ollield experience. Tesls have nol been made on all varieties or in all states or under all conditions. THE MANUFACTURER NEITHER MAKES NOR INTENDS, NOR DOES IT AUTHORIZE ANY AGENT OR REPRESENTATIVE TO MAKE. ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, AND IT EXPRESSLY EXCLUDESAND DtSCLAIMS ALL IMPLIEDWARRANTIES OF MERCHANT-ABILITY OR FITNESS FOR A PARTICULAR PURPOSE

_ THIS WARRANTY DOES NOT EXTEND TO, AND THE BUYER SHALL BE SOLELY RESPONSIBLE FOR, ANY AND ALL LOSS OR )AMAGE WHICH RESULTS FROM THE USE OF THIS PRODUCT IN ANY MANNER WHICH tS INCONSISTENT WITH THE LABEL

IRECTIONS, WARNINGS OR CAUTIONS. BUYER'S EXCLUSIVE REMEDY AND MANUFACTURER'S OR SELLER'S EXCLUSIVE LIABILITY FOR ANY AND ALL CLAIMS, LOSSES, DAMAGES OR INJURIES RESULTING FROM THE USE OR HANDLING OFTHIS PRODUCT, WHETHER OR NOT BASED IN CONTRACT, NEGLIGENCE, STRICT LIABILITY IN TORT OR OTHERWISE SHALL BELIMITED, ATTHE MANUFACTURER'S OPTION, TO REPLACEMENT OF, OR THE REPAYMENT OF THE PURCHASE PRICE FOR, THE QUANTITY OF PRODUCT WITH RESPECT TO WHICH DAMAGES ARE CLAIMED. IN NO EVENT SHALL MANUFACTURER OR SELLER BE LIABLE FOR SPECIAL. INDIRECT OR CONSEQUENTtAl DAMAGES RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT. NOTICE TO BUYER Purchase of this material does not conler any rights under patents governing Ihis product orthe use thereol in countries outside 01 the United States.

Rhone·Poulenc Ag Company P.O. Box t20t4. 2 TW. Atexander Drive Research Triangle Park, North Carolina 27709
Tilt is a reglslered trademark of Ciba-Geigy Corp. CERONE is a registered trademark of RHONE-POULENC. CERONE» brand Elhephon Plant Regulalor (pENDING) Submitted 1/16/96, ResubmiUed 4/17/97. 

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# 64

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# - RHONE-POULENC**!;"':';';::S~~~~~1:~~-:75~~~.3;:'S"2C'~~~c-">2:3"'-~~...::':~~;:~-;;:;::~:0:'".::3:':::-"('O:" ":/2'~:"£;~:::':':<,:/:::'::::::':2~>::'**  

### AHONE-POULENC AG COMPANY 

# ,5 ,);1 (;

# r :J

EPA Correspondence No. GSP/etb/045 April 17. 1997 U.S, Environmcl1tnJ Protection Agency 

### Oft1ce ofPesticide Progranls 

### Document Processing Desk (117504C) R00111266A, Crystal Mall 2 

## 1921 Jefferson Davis Highway Arlington. VA 22202 AIII1: Ms. Cynthia Giles Parker (pM No. 22), 

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# .. RE: EPA Reg. No.**264~377** 

### CERONE®br:Jild Etilcl)holl 

### Plan\ Rcg1l1:1tor: Label rcvlsiol1s 

### in response to yOllf

### correspomlcilce of March lX, 1997.
Dear Ms. Giles

- Parker,
1,:lin 

### submitting five 

### Cllpics ofa draft label with 

### lile clln-ccliol1S Wllich y01l requested in 

### yl111r March 27, 1997 

### conespondcllce. I 

### have hig.llli\,!htcd the d1<11lt;CS 011 OllC ofthese l<lbels to facilitate yOl.lr review.
The following changcs have been lI1<ldc:
H:tzanls 10 

### Hllm;111s Sectioll: Replaced text with recomnlcmklf wnrding

. StatCl11clH ofPractic:d Treatment SeCtioll: Changed title 10 

### "FIRSTAID" 

### Deleted "IfIllhaled" State111el1l Ifon 

### Skill: added; "Gct medical al1(:11Iion:' 

## If Swal1l1wed: Added "Or Poison COlltrol CCl1tcr".

NDte I\) 

### Physician Section: Added: "Tn

..at SY111PlO111Ulic;11Iy. Cnnsidcr:lIion should 

## be given \l) 

### tbe possibility that over**expo~11fc** 

### to m:lIeri:11s mller**th~ln** 

### lhis product may 

## 11<J\'e occulTed. No spedfic antidl)lc is <lvailab1c. Prnbnbk 11111cosal d;tl11agc 1110y 

### cOlltraindic;nc the usc ofgastric lav[lge." This swtCllICl1t CD111plics Wilh yDnr inpll\ und wus recommended by 

### 1)11rcorporate physic:;iiln ,1S 

### "'ppropriaw for ;111 clhcplmll Inbels. Deleted: Entire prior statement

ro 1)OX IXJ1.\ J ; 'II M**I:X.A~l'-ll** 

### nIli,,",', IlLSlAHC'-l rnwJGI_f. rW1i< 1I(; 

## n'y. ?(}\.: 

### 191(1)**~"H·2iXK:** 

### Excellence In 

### Performance Pnde In 

### Acl\evemeN 

### itlTrnl1.'-fIOfit,1 El 

### Ex:**~JMl>rn** ·r(JJ!n-,\)iS/iUliY,C'; MY:

### (111' IHI[f1:lIAWY1M O,S,)1if3UTlOi'1 5fllVlCi'S H-I FY 

### rEu,mrn**~Vf)JI** !-NJ:'WUWf.IY/.('1; iDS 

# 65

# •

•**-----------------------------~------**



## PPE Section: Modified glove 

## Slalemcm to 

## Olee! current

## requircmc1l1s.
Euvironmental Hazards Section: Deleted: "Fortcrreslriaillscs." 

## Moved: "Do not pla11l another croJi within 30 days afler 

## treatment." t(\

## the Use Limitations Seetinn. 

## •••• o 

## •••• Directions for Use section: •••••• • o 0 0 

## Moved firsl 

## paragraph fro1l1 

## Agricultural Use Requirements box 

# tt> text-abov4.ha1t

.. "I B Ie' 'I" d**.~..... \~**  

## leal and 

## aT ey: OnlpUlibl lty section: Delete the 

## word "Wamurg'.• •••• 

## ••••• Use Limitations section: Inserted: "Donot plant another crop within 30

## ~·tlfter tremmcnt." o 0 00

o
o 00 o 0 0



### ••••



# ...**~** o 0 

## Ifyou 

## have auy questions c<UH:eruing 

## lhis maner, Ican be reached at 919-549-2687. •• 

# Sin:& /l} //**~"'/** 

# f:7L-a.t.f/rtNtlj Gail P(lwell. Ph.D. Registration Manager



# 66

## ~ SENDER, w • Campktl1l**'Er~** 1 lIfldiM 2 fur lXMiti<m1rl**$$Ivk@~,** til • C<:UI"pUlhl !\(;lmI 3, ami**4~** h b, 

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### I also wish to receive the following satvie!}!> (for'an extra**~** fna):**~** 1. 

## 0 Addressee's Address (I)**~** •**Wril~** ·'I'IMu,,.,RM!4ip\**~kd"** 1m (fw! !1WW/Moob<Mo.w\l>!!wtkW rwmb<f<,

- • TI%n..,tl'ffl**R~**.. I wl1i thawIII WMm 1M**Mttd~** Willi**~** Mid 1M<;\.JIIII 2. 

## 0 Restricted DeliverY Consult 

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• CERTIFIED MAIL Gail Powell Ph.D. Rhone-Poulenc Ag Company P.O. Box 12014, 2 TW. Alexander Drive Research Triangle Park, NC 27709
Dear Dr. Powell. 

## Subject: Reregistration CERONE brand Ethephon Plant Regulator EPA Registration No. 264-377 

# /AAR 28 1997

Your Submissions Dated January 16 and March 13,1996


## We cannot accept your labeling submitted for reregistration of ethephon until you submit five {5} draft labe!s with the following corrections:
1. 

### Update the Hazards to Humans section so 

## it reads as follows:
Corrosive. Causes irreversible eye damage and skin irritation. Harmful 

## if swallowed or absorbed through skin. Do not get in eyes on skin or on 

## clothing.
2. In the Statement of Practical Treatment Section you may delete the IF INHALED: section since this product is in Toxicity Category IV for inhalation toxicity. Update the 

## NOTE TO PHYSICIAN to read:
Probable mucosal damage may contraindicate the use of gastric lavage. 

## 3. In the IF ON SKIN secllon add:
Get medical attention.



# 69

# •

• -2-


## 4. In the Environmental Hazards Section delete "For terrestrial uses,", Refer to PR Notice 93-8. Move "Do not plant another crop within 30 days after treatment" to the USE LIMITATIONS section.


## 5. Move "Do not apply this product in a way....agency responsible for pesticide regulations" out of the Agricultural Use Requirements section to immediately below the heading "It 

## is a violation of FederaL.with its labeling."
6. Under Compatibility delete WARNING. Only one Signal Word, DANGER, is aI/owed on pesticide labeling.


## Submit the labeling reflecting the above mention changes to the Agency for review 

## within fifteen (15) days of receipt of this letter. Failure to do so will result in issuance of a Notice of Intent to Suspend your product's registration.



## cc: Wanda Daughtry 

## Judy Loranger 

## Reregistration Branch Sincerely,

Cynthia Giles-Parker Product Manager (22) Fungicide-Herbicide Branch Registration Division (7505C)

Special Review and Reregistration Division (7508W)



# 70

# ,



# •

• CERONE" brand 

# ETHEPHON Plant Regulator For Reducing Lodging in Barley, Wheat and Grasses Grown for Seed For Agricultural or Commercial Use Only. Not For Residential Use. ACTive INGREDIENT: Ethephon (2-chJoroelhyl) 

### phosphonic acid-

......,.....................................................39.9% 

### INERT INGREDIENTS:

..............................................................................................................................60.1% 'Contains 4 pounds ethephon pergallon 

### EPA Reg. No. 264-377 EPA EST NO. 264-PA.Q1 

# KEEP OUT OF REACH OF CHILDREN 

# DANGER PELIGRO

Si 

### usted noantiende 

### laetiqUGta, buaqlJO a alguiGn para quo so laQXpliquo a ustod on dotallo. (H you do not undorstandtho laboI, lind SOffioono to oxplain it 

### to you in dotail.) 

### For PRODUCT**~** 

### Information Call**1~80o-33""9745** 

### For MEDICAL And TRONSPORTATION Emergencies ONLX Call 24 Hours A 

## Day**1~800-334--7577** 

### Tho usa 01 this product for a variety 01 plant growlh rogulaHon USGS 

### is covored by Unitod Stato. and foreign patonts Including U.s. Paton! 4,240.819. No license is granted to uso this product in countrle. othor than tho United Stat•• or for any use not contomplatod 

### bythis labol. Uability for patent infringoment may rasull from us. orsalo of this product outside the United 81atO$. 

# STATEMENT OF PRACTICAL TREATMENT fF ON SKJN: Immedlatoly wash with plenty of soap and wator. IF INHALED: Remove victim to fresh air. Hnot breathing, give artllml respiration. Administer oxygen 

### If nocosury. Gat medical attention. IF IN EYES: Hold eyelids open and Ilush wlfh a steady, gentle stream 01 water lor at least 15 minutos. Get medical attontion, prolerably an ophthalmologist. IF SWALLOWED: Do not indUCG vomiting. Promptly drink a largo quantity of milk, 

### egg whitos. gelatin solution or il thoGQ are not available, drink largo quantitios ofwater. Avoid alcohol. Call a physician immediatoly. NOTE TO PHYSICIAN 

# ./
There is no specific antidote. Treatmont should be dirOClod at the control of symptoms and clinical conditions, This material possesses the characteristics of a 

### strong 

### acid, and may C8UM mucosal damago if swalbwad. 

### Do not induce vomiting. Gastric lavago should be undertaken with care 

### if nGCGasary. Appropriato conventional treatment for circulatory shock, respiratory daprossion and con'IIJlsions may be noodod

. 

# PRECAUTIONARY STATEMENTS DANGER HAZARDS TO HUMANS AND DOMESTIC ANIMALS Corrosive. Causes irrevorsible oyo damago. Causes skin irritation. 

### Do not get in ayes, on skin oron clothing. Harmlul or fatal 

### if swallowed. Avoid contamination 01 toed. Avoid inhalation of spray mist. May causo rospiratory Irritation. Keep away lromdomestic animals. CaB a physician incasas 

### of sU:Sf)GCtGtd poisoning. Hpoisoning 

### is suspected in animals, call a veterinarian. 

## PERSONAL PROTECTIVE EQUIPMENT (PPE) •••• 

# • •

•••• Applicators and other handlers must wear long-sleeved shirt and long pants, watorprool glovos, shoos**~Vt ~s**  and protective eyowoar. • Discard clothing and othor absorbent materials that havo boen dronchod or heavily contaminatA·o"';"TtO this prodtlcts concentrate. Do not rouse them. Folbw manutacturof's Instructions lordoaning/maintaining PPE. If no such in4tructiotls for flb.phAQIGs. uso detorgont and hot water. Koop 

### and wash PPE separately lromothor laundry. ..:••: ••• Whon handlers uso

### closed systems. 0000500 

### cabs, or aircraft in a mannorthat moots tho requirements listOGi in Iha!Workor Protection Standard (WPS) for

### agricu~ura.1 pesllcidos [40 CFR 170.240 (d) 

### (4·6)1. the handler PPE

### r6Quirom.~rSomay bo'odLbKI or modified as spOOfiod in tho WPS. ••••• • 

# ·

_

# . . , 

# .

....
...

# . · .-

... 71

# I~



# • User Safety Recommendations USOfS should wash hands before Gating. drinking, chewing gum, using tobacx:o 

### or using tho**to~Gt.** 

### USOr5 should ramovo clothIng immedlatoly if postiddo

# oot. rnsido. Thon wash 

### bodythoroughly and put

### on cloan clothing.**Us.r~** 

### should romov. PPE**1!"1~odiat.1y** 

### after handling this product. 

### As soon as JX)Uibto, 

### wash thoroughly and chango into clean 

### clolhino. Wash 

### th.outsldo ofolov

..before romovioo

.**.eNvm"OttM£1~TAL** 

## HAZARDS For

### t.rr.str~iaJ~~~1 not 

### apply diroctly 10 water, or 

### to areas whore surface wator is 

### prosent or to 

### intortidal aroas bolow the moan high ronlamif'!afo.wator whon,disposing 

### of oquipment washwators. Do not contaminate walor used for irrigation or Avoid spI'ay drift

### to nearby crops**~** this 

### product will causa modilicalions in plant growth. Plant Injury or reduced 

### /yiolds may result. \ 

### 1',,--00 not plant 

### another

### cropwithin 30 days ahor !roDlment. \

## fMPORTAHT:-~00-not--U5a**thi6~pnxlUCltAor-pu~~Il.r{han** IhoaG listed 

### on tho \abo!.



## SPRAY DRIFT Avoid sptay drift. Do not 

### apply whon weather conditions may cause drift. 00

### notallow

### this product to drifton to non·target areas. Drift may result in illegal residues or Injury to 

### adjacent crops and vegetation. In 

### the form 

### of leaf yellowing 

### and**defo~ation.** To 

### avoJd spray drift, 00 NOTapply aerially whGn wind speed 

### is greaterihan 10 mph orduring pclriods 

### of temperature inversions. Us. of largar dropHrt siza will abo reduce spray drift. AVOIDING SPRAY DRIFTATlHEAPPLlCATION SITE IS ll-IE RESPONSIBtuTYOFlHEAPPlICATOR. The interaction 

### of many equipment-aod·weather·rolatGd factors detorminethe potontial for spl'sy drifl. The applicator is responsible for considering allthaso fadors when making docisiont. The following drift management requirements must 

### be folklwocl 

### to avoid off-targot movement from 

### aerial applications 

### to agricultural fiekl 

### crops. Thosa requiremenU 

### do not 

### apply 

### to forultyappIjcations, public health uses 

### or to applications using dry formulations. t. The distance

### of tho outor 

### moll fXlZ2iea onthe boom must

### not eXceed 

### 314 tho Iongth ofthe

### wingspan orrotor. 

### 2. Nozzle,must a/Wo'ppoint 

### backward parallel

### with tho

### air stream and nGVGt' 

### be pointed downwards 

### mora than 

### 45 dogr

..... Wher. states have 

### more stringent regulations, they should 

### be obMrIed. The applicator

### should be familiarwith 

### and take into

### account the Imonnation covered In tho Aerial 

### Drift Reduction AtMao1y below: 

## AERIAL DRIFT REDUCTION ADVISORY {This soction isadvisory in nature and doGs 

### not suporsodo the mandatory label requiremonts]. fNFORMAnON ON DROPLET SIZE The most effective wfl'/ to roduco drift potential Is to apply larga droplats. Tho beat drift managomGnt strategy is 

### to apply tha targest droplets that provide suffk:lant coveraga and control. ApfHylng farger dropWs raducH drift potontial, 

### but wi» not prevant drift if applications are made improperly, or under unfavorablo anvironmental conditions (Soo Wind, Tomporature DJld Humidity, and Tempafllture Inversions). CONTROlUNG DROPLET SfZE Volume

- Use high llow rata nozzles to 

### apply the highast practical spray volume. Nozzles with higher rated fiows produce larger droplets. Pressure· 

### Do not 

### eXceed the nozzle manuiac1urer's roc:ommooded pressuros. For many nozzle typos lower prassure produces larger droplets. When high«flow rates are needed, U58 high&( flow rate nozzles insteadof Increasing plessura. Numberof nozzles" U

..too minimum numbol' of 

### nozzles that provide unifonn coverage. Nozzle Orientation· Orienting nozzles 

## so that the spray is released parallel to the airstream produces larger droplets than other orientations and is the rocommondad practice. Significant deffGCtion from horizontal will reduce droplet size 

### and incroase drif1 potontiaL •••••• Nozzle Typo· Usa 

### a nouletype that is designed for thelntendGd 

### application. With most nozzle types, narro'l/M""s1>fay 

### anglu produce larger droplets. Consider usIng low.t:Jritt nonles. 

### Solkl stream nozzles oriented straight 

### back produco the"ruHt dropteta and the lowast drift.· BOOM LENGTH : •• :.: • 

# • • ••• For some use patterns, reducing the offoctive boom length to less than 

### 314- of tho wingspan PIlOWlong\t!**rf'lf~'furthor** reduco drift 

### without reducing swath 

### width. •••• •• APPllCATfON HEIGHT ••••• • ••••: 

# • • Applications should not be mad. 

### at a heightgreaterthan 10 fOGt above tho 

### top of tho targG1**pI'/lfl~**Onloss a**gr~tor hoig~**  is required for aircraft safety. Making appIk:ations atthe lowest heightthat is safe reduoes exposure 

### of droplets

### to ovappnltlOfl.aod Wlod

. 

## •••• •••• • • 

# ... 72

# • SWATH ADJUSTMENT Whon applications are madewith a croS!lwinci, tho swath will be displaced downwind. Thorolor •• on 

### tho up 

### and downwind edges 

### of tho fiold, tho applicatorshould compensate lor Ihis displacomanl 

### by adjusting tho path altho aircraft upwind. Swath adjustmont distanco should increase, with incroasing drift potontial (higher wind, smallor drops, Gte.). 

### WIND Drift potential is lowest between wind 

### spoods 012

- to mph. Howevor. many factors, including droplot size and oquipmonllypo dotermine drift potential at any given spGod. Application should 

### be avoided below 2 mph duo to variable wind diroction and high inversion potential. 

### NOTE: local terrain can inUuanee 

### wind pattems. Evory applicatorshould be lamiliar with 

### local wind pattorns arw:l how they affect spray drift. 

### TEMPERATURE AND HUMIDITY Whon making applications in bw rolativo humidity. sal up equipmont

### to produce largordroplats to**rompom~alo** lorevaporaten. Droplot aV<ijXJration is most severe when condkions are both 

### hot 

### and dry. 

### TEMPERATURE INVERSIONS Applications should not occur during a temperaturelnvorsion because drift potential ishigh. Temperature inversions restrict vortlcal 

### air mbdng, which causes small 

### .uspended droplot1lto remain in a concontratGd 

### OOud. Thi. cloud can move in unprGdidabfed'troctlons due 

### 10 the light variable winds common during inversions. Temperature inversions are enaracterized by increasing tomperaturee with attitude and are rommon on nights with limited cloud cover and lightto

## no wind. They begin toform ae tho sun sot. and often continuo intotho morning. Their prounco

### can be indicated by groundfog; however, 

### iffog Is not presont, invera;ons can 

### also be identified by

### tho movement 

### 01 smoke from a ground source or an aircraft smoke gonerator. Smoke that layers and moves laterally 

### in a concentrated cloud (under 

### low wind condit;ons) indicates an inversIOn, while smoke that moves upward and rapidly dissipates indicate. 

### goodvertical air mIxing. 

### SENSITIVE AREAS The pesticide should only be**~ied** when the potential lor drift 

### to adJacont sensitive areas (e.g. residential areas, 

### bodies of water, known habitat for threatenod or endanger&d species, non·target crops) is minimal (e.g. whan wind 

### is blowing away hom the sensflive

# J areas). 

# ! GENERAL INFORMATION CERONE- brand Ethephon Plant Regulator is intendedfor use ae a lodging r&duction agent in barley and wheat crops and 

### In gra.ssoe grown lor seed 

### production. Usa CERONE- only on vigoroUSly growing crops that are likoly to lodge. 00 not u

.. CERONE- In non-lodging sltuatlona or whore lodging caua

.. only minimal yield 

### 10". Lodged crops increase harveet 

### costs and dGCfease harvest eHiciency and rocovemblo yieids. 

### lodging can caUtIO uneven maturity, higher moisture rontent 

### and loss 

### ofgrainquality. In grusosgrown lor sGed 

### lodging at anthesis can roduco sGOd 

### sot and ylold. CERONE'" brand Ethephon Plant Regulator decompoees in the plant to release ethylene, a naturally occurring plant hormon•• CERONE- increases stem strength thoreby inaeaslng the plant's rosistance 

### to lodging. CERONE. may shorten the plant depending on variety, environmental conditions and th. rate used. CERONE. also roducoa ·necking· in barley 

### and yklid doereaaos duo 

### to shattering and head loss,


# • DIRECTIONS FOR USE

-

# ~,I. a vlolitlon of t=.daral 

### Law to u

.. thl. product In a marrnar Ineonal.tant with 

### It. labollng. /**~** R.ad antlre label before ualng thla product. 

## (, AGRICULTURAL USE REQUIREMENTS

"- 00 not apply this product in a way that will contact worners orother persons, oither dlroclly orthrough drift. Only protected handlers may 

### be in the area during aPPlication. For any requirements specific to your State or Tribe, consult the agency responsibla lor pesticide regulations. Use this product only in accotdanou with ks labeling 

### and with the Workor Protection Standard,40 CFR part t70. This standard contaJns roquirements for the protection 

### of agricultural workers on tarms, lorosts, nUl'$OriGs, and grGGnhouses, and,n,wlora 

### 01 agricukural PGsticidos. It contains r&quiromorns for training, docontamination, notification. and emergency .ssistance-." al

..contains spocific instructions and exceptions pertaining to the statements on this label about personal protective equipmeA(fJ'PE). notification to wornors and**rostricted~ntry** Intervals. The requirements in this box only 

### apply 

### to US" 

### of this product that altieowod

### by the WOrMr Protection Standard. • 

## •••••• • Do not ontor or allow worner entry into troated areas during tho rostrlctod·on1ry interval (REI) of

## 18**hCu~.** Tht.AEI

..is 72 hours in aroas whore all.rage rainfall 

### is Ioas than 25 inchos peryear. •••••• :.••• 

### ! PPE required for early ontry 

### to troaled areas that is permitted under the Worner Protoclion StalftW"li and th./lt Inwlv

.. contact with

# I anything that has been troatad such as plants, sailor water is coveralls ovor Iong·sleeved sbi,(\.igd long mf:\.)::hemical resistant gloves such ae any waterproof gloves, chemical resistant lootwear plus socks, and protGCtlvQ)\y,p\Year. For.overhead exposure,1 chemical-rosistant headgear 

### Is also required. • •• 

### i Notify workers 

### oftho application by wamino thorn orally and POstino wamino siQns at ontrances

### to treated arola!••• 

## •••• • 

## ••

•• • 

# 73

### STORAGE not contaminate water, toed, orfoed by 

### storage ordlsp:lsaJ. containor is broken or conlenls hay. 

### spiJI&d, follow aU precautions indlcatod above and clean up 

### immGdiatoly. Befor. doaning fuU-Iength 

### trouHrs,long-sleoved .shirt. protoctivo glovos and goggJes or faofHl;hlold. 

### Soak up spill with absotbent

# m.OIa""'"1 sand, earth orarharsuitable malarial and dispose ofwrullo at an approved wast. disposal facJlity. DE DISPOSAL 

# IP"sticid. wows are acutoty 

### hazardous. 

### Improperdisposal of excess pesticide, spray mixture, or rinsalo 

### is a violation of Fedoral wasta. cannot be 

### dispoaod 

### of by 

### use according 

### to !abol instructions. 

### contact your Stato Pesticide or Environmental "",,,troll 

# I**;~~~~O~"I:h'~.**Hazardous Waldo representativo al the 

### noarest EPA Roglonw Office for 

### guidance. 

# II DISPOSAL 

### Do 001 

# 0'P"'""'"'. and dlsposo of In 

## USE LIMITATIONS Do nol apply through any type of irrigation system. Yield 

### or qualitydoa&asea may occur 

### if CERONE- brand Elhophon Plant Regulator is not properly used. Allow 7 days aUor application for lodging reduction activity to bogln. CERONE- brand Ethophon Plant Rogulator is not effective on crops alroady lodged. Oisauo infostations (rust. s&ptoria, mildew, Ole.) may be aHected 

### by CERONE- brand Ethephon Plant Regulator U$O. Use afungicide control programwhere nOGdod. Temperature, moisture Ofdiaoa

..strap at application or atter CERONE- brand Elhephon Plant Rogulator uso can result in yield lop. CERONE- 

### brand Ethophon Plant Regulator uso in non·kxJging situations may re!wlt In yioid lou. Obsorve tomporaturo limitations on this labol at application. CERONE- brand Ethephon Plant Rogula!or may delay heading 1to2 days and harvest maturity 1 to 4 days. Extreme tomperatures (bolow35-Forabove SS·F in**non·iniga~** or9O-F in irrigated crops) within 5 days aItorapplication may caU$) funhor maturity delay. 

### Do not use on late sceded crops In short soason growing areu b&causa possible maturitydolay may cause harvG4t difficulUos. CERONE- brand Ethephon Plant Regulator treatment may incroase sooondary tillers in some spring barleys ospocially undor moistuf8 or tomperature stress. ' 00

### not useCERONE-

### brand Ethophon Plant Regulator on Azura bartoy orTyler

### wheal 

# .J

00 not apply CERONE- brand Ethophon Plant Regulator if rain 

### is expoctodwithin 6 

### hoofS. DO NOT GRAZEOR FORAGE TREATED CROPOR CUT FOR HAY ORSIlAGE. 

### Mature straw 

### at normal harvest may be consurnod 

### by animals. 

## TREATMENT DECISION GUIDE Important- lnspoct fiolds just prior to application to determine the probabiHty of lodging. Use CERONE- brand Ethophon Plant Regulator only undortho loIlowiog conditions: 1. The crop is expected 

### to Iodgo and significant loss 01 recoverable yield, grain quality. andlor harvost ofticiency is expoclod. 2. The crop is fro.

### of stress from disease or insectdamage. 3. 

### Soil moisture or irrigation is adequate to prevont crop stress aftGr application. 4. Temperature fluctuations (below

### 35" F or abovo 85* F non·irrigated 

### and 90" F irrigated) are 

### not oxpected for 5 days altor application. 5. Application can be made

### attho correct stago, Fookos 8to to

- SOG growth stage

### chart. 

## SPRAY PREPARATION •

# ••• • 

# •

•••• Add t/2 to 

### 314 of the required amount of water to tho spray tank and bogin agitation. Add tho roquirod**ampV~1** ptCERONE· brand Ethephon Plant Rogula:tor followed 

### bytho remaining amount 

### of water. Prepare only as much spray solution as can 

## Go usod on the day 01 mixing. Use of previous day'S splay mix may result in reduced activity. : •• :.:. 

### 00 not spill tho conoontrated product on spray equipment, or any airplane parts. Anv qfIUa sftould**~** rlt\.Nd Immedlatoly wf1h plonty of walM 

# a. CERONE" brand E1hephon Plant Regulator la corroalve. 

### lH4't1f!a nur,. t41\k is rocommonded to avoid possible spills

### of COOCGntrafed formulation on spray equipment or airplane pans. •••• • : 

# ••••• •••• 

# • • 

# ••••• EQUIPMENT CLEANING • Bocauso 

### of tho 

### acidic nature of this prodUCI, prolonged exposuro 

### to spray deposil& will damage acrylic plastloftcortaln paints, and metals. Rinse thoroughly 

### with a detergent and water all exposed 

### acrylic plastic-typo matelials (o.g., aircraftWiksl'le)ds), and palmed -"3tJriaC8s wIthIn an 

### hour after oxposure to spray deposits. Altho 

### end 01 oach day, rinae thoroughly wit/JAQotergont and water



### !he spray system and all tho metal parts of the alrctaf1 oxposed 10 the spray deposits. • ••• : 

# 74

# •

• WHEAT AND BARLEY COMPATIBILITY CERONE· brand 

### Ethaphon Plant RogUlator can be tank·mixod**w~h** 

### approvod ceroal insecticides 

### and lungicidos. Treatmont is in! as a preventive measure. InSOdicide and lungicide treatment programs should 

### be based on timoly scouting and economic 88sments. 

### This may not coincide 

### with CERONE- application liming. 

### 00 not 

### us. CERONE- 

## as. a tank mixturo wkh

. socticid. rfungicidos on crops strossod 

### by adverse weather conditions, roloroncod above, or

### by insocl

### or di$Ouo damage. 

### Warning: rop Injury or yield 10" may r

.. ull with tank mix application under atr

... condition•. (1.0. h••

## t, cold, In

.. ct, dl

.....). CERONE. 

### + TIlte lank mix application by elr mad. under atr

... na may rHul1 In 

### flag I•• f 

### burn and ylokf 10••. 

### Do not tank 

### mix with 

### herbicide. or nnrogon solutions. Do not add adjuvants, surfactants orwottiog agents to

### CERONe- brand Ethophon Plant Rogula1or

. 

### APPLICATION TIMING Apply whon tho flag 

### loaf is 

### just visible to 

### boot stage, but bolore the awns have emergod or the sheath has split (FHkas·Larga Scala a-tO, Zadok's Coda 37-45), 00 !lOt allow spray solution to contact exposed heads, as damage and reduced yield may resuh. Insped lioldscarefullyto detorminothat appUcation can 

### bo mado at the properstag•. APPLICATION ForCERONE*' brand Ethophon Plant Regulator to be 

### affoctive temperature afterapplication should be 

### at 

### least 

### GOoF. Avoid spray overlap which 

### can result in excess rata and yield loss• GROUND: 

### Usa a minimum 01 

### 7 gallons 01 water per acre when applied by conventional ground equipment. 

### Aat Ian nozzles are rocommendad. 

### Usa a minimum 

### of 5 gaUons of water par acro with controlloci droplot application (COA) or airfoM type oqulpmont. To prevont uneven application adjust 5pfay boom 

### to plant canopy height and operate 

### at moderate speed. AIR: 

### Use a minimum

### of3 gallons

### ofwator

### por acre. USE RATES 

### Lodging proSSUfe and environmental oonditionswill affecttho CERONE*' brand Ethophon Plant Regulator rato needed. On more responsive varieties use only tho 0.5 pint per acre rate. Consult your state extension specialist or Rhone·Poulenc rapi"osontative for mOre inlormaticin. 

### 00 not 

### apply more than a total of 1.0 pint (0.5 

### lb. active) of CERONE*' brand Ethophon Plant Regulator 

### peracre por yoar. 

### Do not harvest

### wheator barleywithin 40 days

### 01 last CERONE. brand Elhephon Plant Regulator application. .-//" 

## CERONE> RATE GUIDE FOR BARLEY AND WHEAT 

## ExpeCTED 

## LCDGUiG PRESSURE (CERONE'" PINTS/ACRE) SITUATION MODERATE HEAVY SEVERE COMMENTS Barley 

### 112 f12 to 314 314101· Somatall varieties with vJgorous 

### growth may requira (Spring andwinter) 1pint per acre. Winter Wheat 

### 112 112 to 314 

### 3/4 to 1" In severo lodging situations, the

..

### rat

..may not be adequateto control 

### lodging 

### in some tall straw varieties such 

### as "Aoughridor" and 

### ·Agassiz·. Most Spring wheats 

### 112 112 314 In sovero 

### lodging situations., thoM ratoa may 

### not be adequato

### to oontrot

### lodging in some 

### laO durum High Temperature" 0( 

### 112 112 112 whoats such as *Vic:, 

## •••• Sensitivo Variety 

## • 

# • •••• • 

# • NON-IRRIGATED BARLEY AND WHEAT •••••• • DO NOT apply CERONE- brand Ethephon Plant RogUlator to non-Irrlgatod

## baO;y:;~d Wllyt· In .tatoa w.at of tho Mlwulppl 

### RIY., oxCGPt: 

### 1) in the Sacramento VaMey and west of the Coastal Range**in.~qIU9~nia** an"**2L~st** 

### of tha Cascade Range in Washiogtoo 

### and Oregon. • ••• •• CERONE· brand Ethophon Plant Rogulator 

### is recommended in tho non·irrigalad amas in**stat~** of the MJiUft410ppi Riverand 1) In Sacramento Valley 

### and west 01 the Coastal Range 

### in California, and 2) wost

### oftho Cascado Range21lYfashingtonJlfld

### Orogan. 

## • •• 

## •• 

# •

•••• •••• • 

## ••

•• • 

# 75

# •

• IRRIGATED BARLEY AND WHEAT Irrigation priorto treatmont Is roc::ommondod to avoid stress and may be resumed 24 hours aftor troatmont. 

### If**cond~ions** are hot and dry continuo irrigationthrough tho grain hoad mUng period. 

### Molsturo andlor hoal stross during anlhesis and grain liII can cause significant yiold loss. With CERONE* brand Elhophon Plant Rogulator, 

### it IS important to avok! p4an1 strO$$ duringthoso growth periods in ardorto obtain optimum yiold and quality. 

### RESTRICTIONS AND LlMITAnONS Limit us.of tho \.0 pint ralo to situations wher.lodging is oxpoctod to rosult in II high loss 01 yield potential: 1) an irrigated cropwkh unusually sov.ro 

### lodging pressure, 2) vory lailiodging prone variety, or 3) a careal type such as durum known to 

### be subject to 

### sovoro lodging. Do 

### not uso CERONE- 

### brand Ethophon Plant Aogulator 

### if daytime temperatures lor1116 period 5 days after application aro expected to oxcood 

### 85° F in non-irrigatod or

### 900 

### F in irrigated

### wheat or

### batloy crops

.



## •••••• • 

## •• • • •••••• 

# • •



# .. ••••• 

# • • •

## •••• •

## ••• • 

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## •• • 

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# . •••• •••• • • 

# .. 

# . 76

# •

Growth 2nd node 

### Description



## Fooks**~** 

## 7 Large Scale

zadok's 

## 32 

# • Cod.
Recommended Too 

## CERONE Early treatment time 

## CERONE'" APPLICATION STAGE CHART

GROWTH STAGE CHART



### ligule visible
8 

## 9 10



## 37 39 45 10.1



### 50

Too 

### Late

•••••• 

## • •• • • 

## •••••

# • • •



## •• ••••• 

## • 

# • ••••• •••• 

## • •

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## •••• • 

# ••



# ...10.4



## 57



# 77

# •

• GRASS SEED PRODUCTION 100 NOT USE IN CALIFORNIA) In grasses grown 

### tOf sud, lodging prior 

### to pollination can roduco yield and harv.sl efficiency. CERONE- brand ElhopOOn Plant Regulator InaoasGlltho planfs rosistance

### to k>dging providingtho potontlal for improved 

### saod set at anlhesis. 

### CERONE. usecan also improve harvost otfldoncy and recoverable yield. Whare oarly 

### lodging is oxpoctod, a splil application may

### bo bonafidal. 

### AJ>f*Il pint 

### a1 growth stagG 8, 

### IoiIowod by 1pint.1 growth stago 1010 

### 10.3.



## CERONE" RATE GUIDE FOR GRASS SEED PRODUCTION< LODGING PRESSURE (PlntSiAcro) 

### Modora1e 

### Hoaw So

...

## or. 1 1.5 

### 2

• So. spocitic diroctions tor split applications

. 

### COMPATIBILITY APPLICATION STAGE COMMENTS Weekes Scale) 

### Appty botwoon late

### boot and

### whon 

### spbhaif 10 -10.3 emerged from sooath. 

### 00 not 

### apply after 30% 

### of splkos have romp/lrtod omorgltOCO 1rom Iho 

### shoath

. 

# /

CERONE- brand 

### Ethephon 

### Plan1 Rogulator may be 

### tanked mbcod with fungicides approved

### for use on grasses. Tank mix applications musllollowalllabcK directions loreach product used. 

### USE PRECAUTIONS Do not 9r820 orforage treatedfields. Do not usetroated sood sctloOnings as animalloed

.



## •••••• • 

# • • •**.~**

# ....

• •



## •• ••

## ••• • • 

# ...... •••• • •



## •••• 

# • • •••••• • • 

## " 

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## • • • 

## •• 

## •• • • 

## •• • 

# • •

•••• •••

# • • 

# ••

•• • 

# 78

# •



# • LIMITED WARRANTY AND DISCLAIMER Tho manufacturer warrants (a)that this 

### productconforms

### to tho chemical do&cription on the labol; 

### (b) that this 

### product is reasonably lit for tho purposes sot forth in tho diroaion to( use whon it is used in accordance with 5IJCh directions; and (c) that tho dlroctiona. warnings and other slatomonts on this IabGI are 

### based upon rosponsiblo oxports' evaluation 

### of roasonable tasts 

### of offoctivoooas, 01 toxicity to laboratory animals and 

### to plants. and 

### of residua on lcod crops and upon reports 

### of field Gxporionco. Toata have not boon mad. on all variotlosor Inall $tates or underall

### conditione. THE MANUFACTURER NEITHER MAKES NOR 

### INTENDS. NOR DOES IT 

### AUTHORIZE ANY AGENT OR REPRESENTATiVE TO MAKE. ANY OTHER WARRANTIES. EXPRESS OR IMPLIED. ANO IT EXPRESSLY EXClUDES AND DiSCLAIMS AlJ.IMPLlEOWARRANTlES OF MERCHANT·ABILITYOR FITNESS FORA PARTICUlAR PURPOSE, 

### THIS WARRANlY DOES NOT EXTEND TO, AND THE BUYER SHAll BE SOLELY RESPONSIBLE FOR, ANY AND 

### AU LOSS OR DAMAGE WHtcH RESULTS FROM n;E USE OF THIS PRODUCT IN ANY MANNER WHICH IS INCONSISTENTWlTl-Ill-IE LABEL DIRECTIONS, WARNINGS OR

### CAlfTlONS. BUYER'S EXCLUSIVE REMEDY AND MANUFACTURER'S OR SEUER'S EXCLUSIVE LIABILITY FOR ANY AND AlL CLAIMS, 

### LOSSES. DAMAGES OIl INJURIES RESULTING FROM THE USEOIl HANDUNGOFTHIS PRODUCT. WHETHER OIlNOT BASED iN CONTRACT, NEGLIGENCE. SlfUCT

### UA8KJTY IN TORTOR OTHERWISE SHAlLBE 

### UMrTEO, AT mE MANUfACTURER'S 0Pll0N, TO REPLACEMENTOF, OR lHE REPAYMENTOF THE PURCHASE PRICE 

## FOR. lHEOUANTITYOF PAODUCTWITl-I RESPECT TO WHICH DAMAGES 

### ARE CLAIMED. IN 

### NO EVENT SHAllMANUFACTURER

### OR SEllER BE LIABLE FOR SPECIAL. INDIRECT

### OR CONSEQUENTIAl DAMAGES RESULTING FROM THE USEOR**HAN~G**

### OF lHlSPAOOUCT. NonCE TO 

### BUYER Purchase 01 this material does not conlor any rights undor patonts govtlrning this 

### product 

### or tho use thoreol in countrios outside 

### of tho 

### United States

.

RhOne·Poulonc

### AQ Company P.O. Box t2014, 2

### T.W. Alexandor Drivo 

### Aosoarch Triangle Park, North Carolina 

### 2n09
Tilt 

### is 

### a registered 

### trademark

### 01 Ciba-GGigy

### Corp. 

### -CERONE is 

### a registered 

### ttadomark of RHONE·POULENC. CEAONEcbrand 

### Ethophon Plam Regulator (PENDING) Submittod 1/16/96. 

## •••••• 

# • •• 

# • • •••••• 

# • •

•• ••••• • 

## • ••••• •••• 

## • •

•••• 

# • 

# • •••••• 

# • • •• 

# • 

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# ••

• 

# • • ••

••••

• 

# • •• 

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•••• •••• 

## • ••

•• • 

# 79

## DP**B~2CODE,** 

### 0233643 

## CASE, 003395 

## SUBMISSION: S499335 

## DATA PACKAGE RECORD BEAN SHEET DATE; 02/21/97 

## page 1 

## of 1



## CASE TYPE: RANKING 

## CHEMICALS: 

# * * * CASE/SUBMISSION INFORf'llATION 

## * * 

# * REGISTRATION



# o POINTS () 099801 Ethephon 

## ACTION: 674 8 MNTH RESP-PRQD SPC DATA

10#: 000264-00377 CERONE PLANT REGULATOR 

## COMPANY, 000264 

## RHONE-POULENC AG COMPANY 39.9000%



## PRODUCT**~~AGER:** 

## 22 CYNTHIA GILES-PARKER 703-305-5540 ROOM: CM2 229 

## PM TEAM REVIEWER: WANDA RUFFIN DAUGHTRY 703-308-8171 ROOM: CSI 1K4 

## RECEIVED DATE, 01/23/96 

## DUE OUT DATE, 07/21/96 

# * 

# * * DATA PACKAGE INFORMATION * 

# * ***~** 

## BARCODE: 233643 EXPEDITE: N DATE SENT: 02/21/97 DATE RET.: 

## ! HEMlCAL: 099801 Ethephon 

## DP TYPE; 001 

## Submission Related Data Package CSF, Y LABEL: Y 

## ASSIGNED TO DATE IN DATE 

## OUT )I...DMIN DUE 

### DATE: OS/22/97



## DIV 

# , BRAN: SECT: 

## REVR 

# , CONTR: 

# •

DP BC 226727 226729

## RD 

# / / / / NEGOT 

## DATE, 

# / FHB 

# / ! 

# / ! PROJ 

## DATE, 

## ! PMT-22 

## ! ! 

# / ! ! ! 

# / / / / / 

# /
.* 'k 

# * DATA REVIEI'1 INSTRUCTIONS 

# * * * This product is 

## recommended for reregistration upon your final revievl of label for compliance with Ethephon RED. After label review, please close this data package submission as well as the 674 

## submission tolith a reregistration decision and file all correspondence in the product jacket. Thanks Attached: correspondence/administrative product chemistry/acute tox reviews 

# * 

# * * DATA PACKAGE EVALUATION 

# * * * No evaluation is written for this data package



## * 'k 

# * ADDITIONAL DATA PACKAGES FOR THIS SUBMISSION 

# * * * BRANCH/SECTION RSB/PCRS RSB/PRS DATE OUT 05/31/96 05/31/96 

## DUE BACK 08/29/96 08/29/96 

## INS Y 

### Y 

## CSF Y Y 

# / !



# 80 /

LABEL Y Y