´nµ¶ῌ ,+ Shorea macrophylla F6b1
· G,**.  1 H   ' +,!"#$%&'()'*

 -  Shorea macrophylla. 2/345,+ /012, 6789 

:;:<=> +'?%'@ABCDE . +33- FGH

Dr. Robert Ong I6JKL M!N O6PQR 0STU5VW1K1  XY
0Z/1[\6R 2/LF]^_` 6ab1cde //O6fgb1hiK 1,+ /1j +32- 5 klmnmo p qr3stluv!"#$wLxy z {|/:}~ K %Z&AJ' + '/K:;()

* Lahad Datu +?*. @Sg. Segama +M"+. , Taliwas +!&M. -/K, .- /W Sg. Bol +M"+,tnl+. %&'()'*'
|0 2/0  21O07KL  /1j26234 , 5 ¡ !"#7¢5 £89: ¤];¥O¦012/

W<L§1: 2/^O¨[12=>O072

W©?R @ 0Wª «/¬­®A¯°K 1/1j
±1BL²1O0CK D, E 2/L ³R 2/LSusumu Miyatake : Growth Data Sampling of ,+-year-old Shorea macrophylla atTaliwas Plantation of Lahad Datu District in Sabah, Malaysia+¸.A¹'l!'J º»¼I
34

J 8   No. 0- ῍,**/῎µ¶ Lahad Datu

+  g·¸,¹#ºq     Enkabang jantong   !"#$%&'()*+,+-./0123,# 4 -** m 56&+ 7(,89)9: -;! <=>?@A& 7(,89)9: -; Sungai Bol +BCD+&-# I+J98  +*2
RO&-ST; +EFGH+,*K,+ L +M NOPQ UVWX YZ[ I+\]^_& illipe nuts `abcUd+e8(,89; ]fI+]gh!i+jk lm +3 n+opqrs+ntg
u&vw!x&yz+{O( '|}+ r+]~ &-} I+B Ud& jantong H89 %3 jantong #3,89H9!; &-}u&++H+nG%)}9H+&-w!# )#3)dph)9;+lm+ YZ& +32* %3]89!
 ¡¢_+£ ¤VaX ῌ¥ YZ ¦+.§¨(,!; I+©gu¢/+ª ¥ YZ ¦«&¬­!+# +32-  1 ®&-w!;
 ¯ °±} lm(,89!¬­²³´w8 ²³» ¼  _ No. 0- ῍,**/῎35

 +* m  / m ha,**  

 1  ! -* "#$%&  '(,+ )* +,-./01 234 ++ 5  678 +*)9 +33. )+,:;<=>?  @ABCD:EF1GH8IJKLI  !MNOP4QR%& STU8VP& @W,XYZ[\]^_4P &.+` abcdef%&.  W,^ῌgdhPcdi jkP&.@4P l2CD:mE/0=@nopCD_q4&.'(/0rs:t_u=
/0 ++ v.w. xyz{v|y:}~  |y~:   /0rs xyz{//.- cm  .*.. cm  v|yw.,0./ m  ,+.. m 5

YZ[\]\£¤¥´µ¶`Y¯°±²³

 34 ++ /0,+ )@4Pxyz{)AB +.3, cm |y)AB  +.*, m p/0 ++  + |y 2 m OP4ῌN: 8  
AB:.

  +*

&P&p45   ¡¢ FRIM¡¢\£¤¥ ¦§,  Kepong %&¨©Zª«¬{w.Y­®/0 +31. ) 36/09·4P¸¹ Dr. RobertOng WN©º¨» ¼  b No. 0- ῍,**/῎«,+ U¬`­®`e` Shorea macrophylla -῍.
¯°±j ¯°² : ,**.  1 ³ +0 ²mn.´µcm+,.
/012*3+*++.*4*-241/*43-*4*.+4.*4//4-,4-141-342-142.*4.
+43,4 ῌ* 3 ·Q.
m,04/,.4+,/4/,-40,-4/+24/,,4*+34*+/4*,+4++04/,+4.
+4*,

2 m ¸¹!º&6& .* 

¶l

ῌ ,.,- cm 1-  Table +3   0*  -3 m  10  Table ,,!

!"#$ %

& *.0/ m ' %!()*+, Taliwas Shorea macrophylla -῍.$ FRIM 

ῌ/0123(' 43506789 :;<=>?@6$Shorea macrophylla  Shorea parvifolia ,&A$ BCDEFGH&IJK-LMNOPQ,)RST Dryobalanops spp.
UVWC῎ ,X῍0YZ !, Sepilok [῍\]^&_`abcd`eῌVf`gh`i jklmn3op0
%'q6%$ %X῍rstuvw6x0yz{| }~ Dr. Robert Ong  +313 -L0 Taliwas  Cluster Planting  mn3"#$&<rs!,9 +31* q(2* q2_`abcd`eῌVf`gh`i + W3

 0&$  ῍s¡¢£¤,¥G'¦§, !'$ %!(X῍¨© !,&t9 ¦§ªX῍rs #» ¼ ῍ s No. 0- ῍,**/῎37 

 !"#$% &'()*+,-./012*3456789
:;)<% =>?@ABCD(EFGHIJKLM#*NO8P =Q(RSGTUBVW(0 5X9YZ2X
[[\(]^_IDGT_`aabc(]^_IDGT_%d1efg  hiX9jkl\EmnDo(]^_IDGT_%pqrs89*2*P t5 u#vwxCyz{|(}~-% e*

2*(5P > +y+9  (59XP῎῍῏ῌ + W. Meijer and G.H.S. Wood. Dipterocarps of Sabah (NorthBorneo) +30. Sabah Forest Record No. /.
, S. Appanah and G. Weinland.
Planting Quality Timber Trees in Peninsular Malaysia a review +33- FRIM.

38  - / No. 0- ῌ,**/῍