RESEARCH METHODS IX STUDY OF FOREST ENVIRONMENT. 189 
- 
- 
c 
fc, 
o 
BO ~ 
CO 00 
o 
■rf 
O 
cm 
o 
2 
c 
4 
> 
5 
c 
d 
o nNwaoHcqiiiioic 
o 
OS 
re 
cm r^ ^ »e n x cu o Cni re ^ 
i; 3 S -4 — — — CM CM CM o 
o ooo cr — cr ~ o = c 
d 
o 
00 
CO 
oj © — cm -r ..e co r^ x 35 cr HNniotot-MOrje 
O , ~ cm cm cm cm cm cm cm cm re re £ 
cr crcrcrrrrrrrrrrrrrcr occcccioo: 
o 
re 
•-e; r^ x cr. cr ~ cm re i-e co i-- ac cr. rrcMre^>-rcoi^x as o -< ro -* "-e c x a c: 
cr cr cr cr — — — . rinririnri-iri cm re re re re re re re re - 
c cccccccccc cocrcccccc ccocccorjc: 
O — cr rr ~ cr cr M M M M cm cm cm cm r~ re rr rr rr re re re re : — ~ - 
! cccccccrcc cscccocrcc c;ccr;ccc:o cr cr o cr cr cr cr cr cr ; 
co cr 
o 
CN 
•<J 
* 
t^ X 
•a 
CM ?; 
cm e 
- 
n x r. c 
1 CM CM CM re 
| Isllll 
i -*• ^r t *r — '-e >e >~ >.e ■" • -. 
>o dcrcrcrcrcrrrrrcrcr 
cr t- x — cr — cm re -t- '.e co x cr. cr — cm re ie r^ x cr. cr — cm 
-'" "1 23 £J Su^^^xS^^- — n — — — \zz ;-x \5. £ : :£ 
-. I 
r^ x — — cm cm re — >~ -^ 
CMCMrerererererrrere 
cccccccccc 
oc — I cr — cm re — co r- x 
ssrzrzzss 
3; 2: 2; •* L ~ 
— cr — re ic CO NOOOiC 
— i.e >e >~ >e •- '-e '_e i- cr 
crocrcrcrcrcrrrrr 
--M^OCNCSO- CM 
■£ ■£ g g § g 8 O O o 
i-e so x cr. cr cr — cm re — 
B 5 3 5 5 5 5 3 S S 
co o x 33 cr — CM ■ 
cr cr cr cr 'cr c c ! 
x cr. — re — in cr t> x 
"-££rrcr 
cr cr o cr cr cr cr c 
x cr- rr — cm 
■* — >~ ta in 
cr cr cr cr cr 
— iq cc t- x cr. rr cm re — 
rr rr S cr cr rr 5 = rr rr 
ICOONN1>NNI<- 
rrcrerercrcrcrcr 
t^ x cr. — cm re >e co t - 
-HCO-*Jg<Ot^OOOJO 
N w "* '.2 :-" » * — — N 
i.e cc t- cr. rr — re ~r ue co 
cr rr rr ~ o cr S 3 rr cr 
5) 
O 
S3 
- 
OS 
CM 
x cr. — cm re ^t i-e co r~ x 
crcrcrScrcrcrcrScr 
o -j cm re •* ue -^ x cr. cr 
— cMcoi-et^xcr. cr — i cm 
x x x x x x x cr. — ~. 
crcrcrcrcrcrcrcrcrcr 
re co c n x 3; r- CMre-^ 
~ — rr. rr. rr. - - — cr rr 
orocoo- — — — 
d 
CC 
CM 
ONOSOHlNM^iOCO 
xrr.cr— 'CMre-rcot^x 
I^f^XXXXXXXX 
0)0'-ICOt(HiO«6N©0 
xcrcr^cr.crcr.crcr.cr.cr 
rt(MCOOcONO)Oi-l« 
cr — crrrcrcrrr — -^-h- 
- 
c 
CM 
-*on»»c- cMre-t< 
r^ t^ r^ t- t^ x x x x x 
crcrcrcrcrcrcrcrcrcr 
t^ x 02 —. cm re rr >-e r^ x 
0305010000000 
crcrcr-^- ____^h 
cohk^lcoxoo 
cr 
cr 
082 
083 
085 
(ISO 
087 
088 
089 
090 
091 
092 
-r ue co t^ x rr. cr cm re -r 
rr.rrrr.cr.cr.cr.rrcrcrcr 
"re ■;£ i^ cr rr — cm re >-e co 
Nxa-nNrcvaNX 
i 1— CMCMCMCMCMCMCM 
cr 
o 
CM 
rr. rr. rr rr. rr rr. rr. _ . _ - _ 
ccrcrrcrc- 
cNeo-<*«otot-ooo»H cm 
M-*10N00fl6OHW<f 
— — — CM CM CM CM 
ocoNX»OHMT(iLe 
CMCMCMCMCMrererecore 
° 
o 
CM 
X»HNrO^OC5NX 
gjc^crcrcrcrcrcrcro 
~ — ' E2 13 2 '" '£ — ~ ~ 
— cm re ue co r^. x cn — i cm 
CMCMCMCMCMCMCMCMrere 
rc-*i.eNXXOi-(Mce 
rererererorere'tTj'Tr 
o 
••:::::::: 
wNw^ieoNKctq 
r- cm re ■* ".e co f-- x c» cr 
•c io o o >-~ "-e in >-e ui co 
— CMre-ri-e:cqi>.xa5cr 
cococococococodcot^. 
rHCNM-tLTCONMCtq 
rCr't^t^lt^r'i^t^t^xi 
