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H"H4 ¡G' ¢:#RS-£<* zInoue and Hamid, +33. ; Lee et al. ,**,~ 0¤¥O"¦;§O<=PQ¨> ©O<=PQ¨>.ª4« 3*RS ¬­4K.©®:0¯° +* ±($.RSWU-?²0:;' 3*RSA@ p
Katsutoshi Sakurai, Ikuo Ninomiya, and Ko Harada : Rehabilitation of theTropical Rain Forest in Sarawak, Malaysia*+ zD~º!dEd *, zD~»ῌdEd
20   ¼ No. 0, ῍,**/῎ῌ

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4 5  ¼ No. 0, ῍,**/῎21 +33/  +33*   ῌ  !"#$%"$&'()*+,-./012$
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y z678 STUV ±W¸ ¹,** ῌha 'Wdª» 1 ²¼ No. 0, ῍,**/῎

23

/ m,  , m  +,*** ῌha    - m   +330   +* m  ,   !" #$%&'()*%+, -./01 S.
macrophylla  234'56'( D. aromatica 01  , *7( ,   D. aromatica %89 :;&<=1 D. lanceolata>? , *@A@BCDEF :6 S.

macrophylla GH=IJKH

JOPH=QH
Y 0.- ha D. aromatica LMN D. lanceolata IRSOOTEF' UVWX ,  S. macrophylla  ,,,+1  D. aromatica  D. lance-olata  ,,//.   ,  +331  - Z[ \ ]patch planting^ _ \]nest planting^ `abc[Wdef:6 ]g -^ hi patch &nest planting jk Z[ \ +, m lWmnopqfr( s +./ m  1 t 1  u vw0fxyz{ ,.,/ m, |}g - Z[ \ῌ_ \ ]patch & nest planting^ 24~  -  No. 0, ῍,**/῎Wd .,... ῌha   + m  .    *./m,   ,*,*** ῌha   ! / m  patch  patch   0 " nest #$%& '()* +, -./0+ 12 ,1  34 56789 33 9 /1- :& ;<'&=-> 2 ha  ? patch & nest planting  3 @ 1,+2- '& AB +C > D)D):EFGHI? +330 J ,  )&KLMNOPQRST*&0%EU)& VWX8YZ[ ?)\ +* 9@]^_ `aVbac%&def:& ghij VWX8YklmBno@pqrsT;t/)E'& RSῌu;v wxZ[f0yz%E*0' {|}~
@ %E

{-iW=-

@& KLMNO@T'& &@PE:E'% { E¡@%& ?
PQRST)¢ patch & nest planting £e¤¥¦:& J + §f0 , § ¨©`ª«¬n­:E' \& , JD&:E%&E®¯+/°±*«¬rsB + ~²³´µ&'&Jo@Line’30

Shorea macrophylla
Dryobalanops aromatica’30 J , ¸’30 J , ¸+5,/*+5,/*+5*11+5+1*Line’31

Shorea macrophylla
Dryobalanops aromatica¹D. lanceolata’31 J , ¸+5,/*+5+.*’31 J , ¸+5/**+5-1.

Shorea macrophylla
Dryobalanops aromatica
Dryobalanops lanceolata
Shorea argentifolia
Shorea beccariana
Parashorea smythesii
Dipterocarpus tempehes
Koompasia malaccensis
Callophyllum sp.

’31 J , ¸
’31 J , ¸
’31 J , ¸

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+5***
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’31 J +* ¸
’30 J 3 ¸
’30 J 3 ¸;~¶º »  ¼ No. 0, ῍,**/῎25

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2,῍aromatica

3*῍ 

D. lanceolata

2,῍ D.

 +331   S. macrophylla

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1*῍  2*῍ *59G+HIJ>

% >>  :;< FKLMK*CNOP55Q% R5SSTU>%VWX5Y>Z,[5 \B]*^+_5+% `!a+332b
-b "cSdUe5> - <#< U@% *+,- ῌ f5"c]ghi

"j5"ck$% ῍ &'l?

+()0"c5 m*+Qn&'o$%""c,p ῎ "cqr "c "c-S.hi"cSd/s0h  ῍ 5 ῎ <   -῏, 5tu1vw5* o Sdx2%t yz{W|}K~ zXS S]*3@   $<   8-῏+ "j5"ck$%>%"c5f]g4E}~D  5'6718>+
f 4567  E}9: 2 ha L;<4)5> "j"ck$ +* m,* m  ¡=>?>% 4f  ῌ ¢£¤ ῍ ¥£¤ ῎ @  - <AQ% ¢£¤  "c5S >;>;¦1~"c§¨©ªl? 5,% "jSandy loam, Loamy sand, Loam `«c" c¬«" c"b% B¬C D ,*῏.* cm >;>;E­> ®F*¯°+5± $% ¥£¤  "c5S ,p0F²3³?
% "jLight clay  Heavy Clay `´µ" ¶µ"b % "cG:·H0H¸I"A.ῌ¹º Jt$ CNKq ³?>»@> 5± $% $  ¥£¤5 9fL# Q+
26¼ No. 0, ῎,**/῏    #$ %&' ()* ! Clay loam " Sandy loam+)*, -!./ 0 "123  -4561 -  7 8
9 -:; - #Ishizuka et al. +332&-ῐ,< =>?@ A BCD EFGHI=>?@ A  JFKal. +333&

. LFM 61  #Ishizuka et-NO ῌ P 2 QRῌRS ῍ + T1" ῎  UVW!XQY Z[\]; ^F_`^  ῏ Babcdefg" #h 
iFjklmno #. pq,rs-& F_` efgtu rs1 vF

wx@F$y  -z   { F% \] &^BCD  ῌ L~FP- ῎ VW
'Q>Z[ !XQYZ[ R! ῍ |}  ῏  Ugefg"

 z-"` -z `
1 "1 AFGHI \]^F%  +( )-zI -Q*N E#k_'S

+1" -` ,->aN` -.sFGHI \]f  F_`/FH " { I +(0 -F M 1
"F{ Q*¡$  ¢2 £ WA"1PN M¤  { I ¥FL-' { ¦  3,!F§
HI¨©  { F  \]3 >aF%
{ ª« +(--`M¤.ῌ ῍ῐ῏῎4¬­F_`+1"F-`®A ¯ °±-Q*  IR²¯I->aF©1©

´µ¶H >a¥ F1"F ¢³fF5

G{1 ¯ ῌ6 3,!F· 1¸¤ I¹$ 7º»[ ¸ { _¤-+( S¯- .  ¼ No. 0, ῍,**/῎27 ,***km  !"+**#Island & corridor $%&!'()!*+,!-./01,23)-4 ,**+ ,**.

5"6789:;<=>?@,A5-BCDEFG HIJKLMN./&OP Q:;RST : UV WX% ,0Y)- QSakurai ,**.W4 LMN./&OPZ[ \]^_`abcd'efg,hi j!" klm*nmopqrstu,vw-4 Zxyz{ d|}-Pg j!" ~ 4Z:;c Z&Re6  &e"x,-'D&[[e)")[-IJK IJLMN./&OP &" e>&e&¡¢)"!4 £¤)¥¦§ #./% ,¨©ª&)-:;, «e ¬2)"!¦j]4­῎῍῏ῌ® Inoue, T et al. (+33.) Chapter ,. Construction of a canopy observation
system in the tropical rainforest of Sarawak. p. .ῌ+2. In “Plant reproductive systems
and animal seasonal dynamics ; Long-term study of dipterocarp forests inSarawak”. Center for Ecological Research, Kyoto University, Kyoto, Japan.
Ishizuka, S. et al. (+332) Characterization and distribution of soils at Lambir Hills
National Park in Sarawak, Malaysia, with special reference to soil hardness and soil
texture. Tropics, 2, -+ῌ... Ishizuka, S. et al. (+333) Comparative studies of soil
properties of an undistributed tropical rain forest and an abandoned shifting
cultivation land in Sarawak. In “Proceedings of Workshop on Forest Ecosystem
Rehabilitation (Ogino, K., Lee, H.S. and Kendawang, J. J. eds.)”, p. -*ῌ/+, ForestDepartment Sarawak, Kuching. Lee, H.S. et al. (,**,) Summary Account of the /,-ha forest research plot. P. 0. In “The /,-Hectare Forest Research Plot at Lambir Hills,Sarawak, Malaysia : Tree Distribution Maps, Diameter Tables and Species Documentation” Forest Department Sarawak & The Arnold Arboretum-CTFS Asia
Q+332W ¯°±ῌ²³©FProgram, Kuching, Sarawak, Malaysia. UV5LMN./, µ)-1a ¶·¸ - : ./ῌ/-. Sakurai, K.
´ῌQ,**.W IJKLMN./&OPmRehabilitation and creation of tropical rain
forest ecosystemsm Q¹P +- º¹P +/ ºῌ89:;<=>ῌ:;Pg»¼W +/0 p.

28I J   No. 0, ῍,**/῎