別紙斗(課ネW"、,1上(英̲丈))Dalc of submission (month d小,DC])aΠ1]]cnl 01'<rcl〕1tcC1111'CSludCΠ1 Ⅱ)＼un11〕゛D125513and Cハ'11 EnsHlccnng
SU】〕イ、1'、'i、;01'ト、XPI)1Nanl"、 1]an]C

Teuku Ma111il、＼ car/N山 26小.2()19

井k

峰伝

jル燦

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Abstract (Doctor)
Ti11C of T11CSIS

E、'alualion of P1ハ 10planl^10n GI'0、×1}) in ES(ua1入 as Effccl of NulriCΠ11nl)111S d11ring Rainl'aⅡUslng EC010glcal Modcl

Approx.80o words
EulroP111Ca110n ls cul'rcn11入' onc of most popular 、、、alcr cn、 1ronnlcn11Ssucs ln 11】C 、、 01'1d. Thls pl'oblcn1 11as bccn
Occun'cd and could bc sccn in sc、'cral counlncS い i{1] 1〕i01〕 dc、'clopn〕cnlin 川fras{nlclul'C、 Hlduslrlal、 andagncU11Ural.1t ls assoclalcd 、、111] 1'apld p01)ula110n and ccononⅡC gl'0、、111 、、'11引'C 11)c dc、'clopmcnl has bccn
Prcsslng prouslon of 11Un〕an nccds ln foml 0Π'ood and sC111Cn】CΠ1. To accclcralC 11)C PI'ouslonlng l)roccss、 111C
11Scd of 、 arious bi010gical and cl)C】nical subslanccs including n111ΠCnls in lhc fonn of 11i11'ogcn (N) andP110SPI]onls (P) arc n〕asS八 C八 incl'cascd̲ 1n 11S applica110"、 mosl of 11]OSC S1山Slanccs arc. dircC11ド 01' indil'CC11ト'、IcaC11Cd inlo aqualic C11、、il'01Ⅱ)1Cnl as diffusc p0Ⅱ1山on. pal'1icularl＼ 1n agl'iC111111ral scclor、 111C 11ig11 fl'cqucnc、' offcl'(i11/cr apphca110n and lncl'casc of non・1)olnl n111ncn110a(1S h'om agnC1111Urc l)as bccn assoclalcd l0111CIn)palnnCΠ10f sl】rlacc and 3round 、、 alcr qualiucs. Lcaclung pl、OCcss ol n111ΠCnl fl'on〕 agnC11111Ⅱ'C S011 H〕10 sudacc、'、 alcr
b＼'1'ahlfaⅡ,
soilsol
n111Ticnls
nuslwdouloUb＼1'ainfa11、'、acr bodies
o les sionificanlk
S1ごn11Can innucnccd
卜 ln ucncC
ト'1anl aDuri小,1'ainfnⅡ、, unnごlaln n 、nu ncn m'cs arcuslc
ト'1aln a nul‑01'fs
nul‑O SHI(o rハ Cr and lransponcd lnlo cslual'1Cs and cxlcndlng scnい'ard. Ennchn)cnl of nulrlcnls loads HI 、、'alcrbodlcs al'0
rcsulung ln accclcra110n of l)11＼ 10planld0Π 31'0、、'111 b、' 111C I'CSI)onsc of nU1ΠCnl upla1四 b＼ PI]＼ 10plankιon 11Sclf and1)11010SM】1hcsls. P11＼'10planklon oro、、11) could lcad lo an lmbalancc of aloal pl'oducuon and conS11n〕P110n、、、111Ch
f0ⅡO×、cd bト' cnhanccd sc(1in〕cnla【ion of a13al・dcl'i、 cd 01'3anic mattcr. slinlL11alion of microblal dccompoS1110n andO×、'gcn conslunP110n、 dcplcuon of ox＼3Cn、 and ful、111Cr arcC11n3 n)ass nl01'1ali11Cs of Π徐nnc anln〕als an(HC小C badImpacl on aquaC1111UI'c and local soclo・cconon〕1C condi110ns.亘U11'OP111Ca110n and ph＼'10planklon 31'0、、 111、 Cspccla1ト
1'cd lidc、 11as bcconlc onc of 111C malor p011Uuon problcmS ⅡI SCXCI'al csluancs ln Japan lnC111(hn3 Alsun】1 B小、AICIU PI'cfcct1Ⅱ'C、 For o、'cr 4・0 ＼ cars、 culroP111Ca{10n accoml〕anlcs rcd lidc and 11＼ PO×1a occun'cd u〕 C、'CI'、 sumnlcr
Scason as cffccl of hU3C nulrlcnls HIPUIS 介om lnd11Slrlal nnd agnC1111UI'a1 雛'cas al'ound 111C b小. S山 CI'al slud】CS
11a、'C Ⅱい OS11gatcd 、、alcr qⅡaliい and pl〕＼'10plankl0Π 8rox、111 al'ound AIS11n11 ba、 al'cas. HO、、C、 cr. CI'fccl of hU3Cn、Ⅸ'1ΠPUIS 111 Csluancs dunn3 ralnfaⅡ SliⅡ Icss ln、 eS11galcd' 1n cun'cnl slud＼'. our P111'POSC IS IO C、 a111alc n111ncnld、 nan〕1Cs and ph＼"10planklon 豊1'0、、'11] on cS111aΠΠC 、、、a1Ⅸ、bodlcs 、、111】 focus on l〕U3C n、'CI'1npuls cffccl dunng
1'alnfaⅡ. Hcrc、(1〕c prc‑ and l)OSI・ ralnfaⅡ Condi110ns 、、crc al nonnal mclcor01031Cal con(1i110ns、、、'11h hca、、'1'alnl'aⅡand gcn11C い ind induccd 、、 alcr bodlcs、、、'1〕CI'c saliniい and conccnu'alion a11CI'ali0Π 1〕〕OS11＼' OCC1ⅡIcd a1 山C S1Ⅱ'faccIa、'cr. Thc c、 a111au011S lnctl〕0(1S of 1111S I'cscal'C11 arc bascd on nckl n〕caS111'cmcnl and nluncncal slm111a110n.1n 0111'

Slmula110n̲、、 c dc、 clopcd dcp{1】・爪Cra豊Cd {い、0‑dH〕〕cnslonal cc010glcal nlodcl. Thc modC111as abilil＼' 10 slmulalc
nulnC111 d＼'nan11CS 】n f01、nl of dlss01、 cd nulnC111S. and P1ハ、10plankl011 g'0、、、1110、 cr cslual'、. Blochcmlcal pal'an〕clcr
n11mg bcconlcs n〕1P01'1anl pal'10f lhc sln〕111a110n Hl oldⅨ' 10 f1311rc oul dlss01、 cd n111ΠCnls c＼ dcs andPI)＼'10planklon gro、、{11. Thc modcl SⅡnula110n 】s lnC111dlng dlS11'1bU110n and lransfon〕〕a110n of dlss0八Cd n11rogcn(DN). dlss01、'cd P110sphonls (DP)、 and pl'1mar＼' PI'oduclion of P11＼'toplanu0Π(C111 a). F丁on〕 ncld mcas{Ⅱ'cmcnl
1'CSU11、、、c found 111al n'CS11、、 alcr lnpuls dulin'壮'ainfa1111ad C11angcd posl ralnfaⅡ Saliniい S[1'auncalion in lhc
Un〕cda ri、'Ⅸ' 1ra11Sccl ofAlsumj ba＼'. post rainfaⅡ、 an i11CI'casc of n1111'icnls and a dcclinc in salinil＼' anel'1'ainlhⅡPI'0、 cd 11〕al a largc amounl of 介esh、、'alcr. mlxcd 、、'111〕 nulncnls、 ancclcd い alcr qualil＼' condi110ns ln ulc csluanTI)c dccrcasc 01' diss0上Cd nulrionls is from 111C crccls of frcS1ハ、、alcr dilulion and P11＼ 10planlaon uplakc x、11ich、'crincd b＼'1hc ulcrcasc of cl】1 a and dccl'casc of DN and DP. M田'CO、 cr、 11]c injlucncc of frosh、、 alcr い'as
donunanl al n、'cr moU111 Slatlon l'a山Ⅸ' 111an al o(1Wr 111C sla110ns. Thc nu'111CI' 111C slali0Π、、'as fl'01〕) 11W n、CI' m01111]、

Ihc lo、、CI' 1hc innucncc 、、'1)ich dcpiclS 11W laroc proporlion 山ncrcnccs bCい、ccn chl a、 diss0八 Cd nulricnls、 andPar11Culalc n111ncnls conccnlrauons al n、 cr m011111 Sla110n and a1111C opcn sca slauon' 1n addi110Π.11W S1Ⅱ'facc
Ia＼'cr 、、as supP11Cd lo m01'C 11徐n 111C b0110n11a＼ cr. bccause thc HIPUIS 、、剖'c morc lnnucnclng 110n/onlal cn'culauon
111an 、 cr11Cal clrculau0Π.1t rcsU11Cd 111 a slna11 a11Crauon of 11L11ncnls and C111 a conccnt↑a110ns compal'cd lo lhc
S1Ⅱ、1acc la、cr. h】 11〕C OU】CI'1徐nd、 0111' CC01031Cal n〕odC11〕as pl、0、 1dcd l'casonablc l'CS1111S and x、CⅡ Con'cla110Π、、 HhObscnauon dala, Thc c、'a111a110n sho、、cd.1n compal'C IO PI'C・1'alnfa11 Condi{10n、1nm'casc of dlss0八Cd nulncnls
舐'a11abilil＼' POSI‑1'a川fa1ΠねS galncd pl'oduC110n ol ph＼10plankl0Π川{hc Baト