62 



BULLETIN 



U. S. DEPARTxMENT OF AGRICULTURE. 



<S» 







60 











i 



S3 



CD • 



I "3 



o<+-« 



t» 









6 



CD 





.g a 



CD g 











fl_- 



j 



cd| 



03 









°5 



£3 





s& 









© 



15 



a 



03 



.a 



O bo 



ai co 



J3 



o 









15 



cSS 





f g 







6 



Q 







■a 2 



5.SP 



X5 O 











< *H 











EH 





1-3 



A 



^_ 



^_ 



Ph 









h^ 



3"" 





o 



































O b 







^ 



CM 



Q 



•rP 



lO 



00 



CN 









,_, 



■* 











o 



CO 



00 



CN 



<G< 



oo 











OS 







3 









cm 



CM 



(M 



CO 



CO 



CO 



-^ 









CN 



CO 



o 

































t-i 





> CD 































O 



a 





<J & 







_^_ 



,^_-__ 



*— ^^ 



_«^ 



_«_ 



^_^_ 



^-^_ 









_,^ 



. 









t^ CN 00 



OS OS CO 



HHlO 



-HCO 



CNt^CN 



TP CN CO 



COCOIO 









>-H00t^ 



1— 1 CO CD 



o 











csoo 



"* [~CO 



o -rr 1^ 



(N 1^ 



iOO>-l 



OS co »o 



i-HCOOS 









t - -fj X 







■2 o 







«■* ->• 



-rp -7P -^ 



lOiOiO 



COCO 



co.^t~ 



t~t-t- 



oooot--. 









■o»oio 



■O lO CD 



"3 

 - p 





o OS 



2- 





































•Ki 



























t- 









g 





co 



a. 



•H 



o 



CO 



CM 



CO 









o 



TT 









o 





to 



<N 



CD 



8 



CM 



CO 



OS 









00 















OS 



OS 



O 



OS 



OS 



00 











OS 







9 





























CD 





bo 



o 

 > 



ft. 

































CO 



lO 



I> 



t- 



OS 



(M 



to 









<N 



OS 



> 



o 





■4 



CO 



g 





OS 



o 



*> 





CO 



OS 



l> 









00 



CD 







CD 





CO 



^ 



CO 



CO 



CM 









o 



CO 



o 







C3 







(M 



CO 



■^" 





<n 



CO 









CM 



CM 



£ 







Cs 





























5 











, « , 



, '■ , 



.— '— s 



, — * — , 



, A . 



. > 



, IWMt 









. 



■ 



o^> 







lOC^N 



NOX 



TT t^ O 



o -^ 



t^ I> CO 



oor^ 



l^HOS 









CN COM 



cooo-r 













CC -h t- 



OSCS OS 



csi ~r co 



■ooo 



t^CiStO 



1O0C T 



CC-* OS 









Tt<rf OS 



r-101- 







g C3 



£ 





(OtDN 



I-.CO CO 



IC^TJ' 





-TOO 



O0CH 



-HO OS 









H-iflS 



CM r- 











HHrt 



CM CM CM 



CO CC CO 



T -r 



-^ UO o 



CO lO *o 



CO CO >C0 









NMH 



CN CNCM 







OJN 



Cs 

































.u: 





OINM 



(N HO CO 



OS C^iO 



■DOS 



CN CN 00 



■OlOcN 



CNtD -* 



cs 







-f lO^ 



00 OcO 





sSs'W 







OCOOl 



OCOH 



coct- 



coos 



OS 00 t^ 



co OS co 



OiOH 



t^ 







.-ICC CO 



"■^ CO ^r 





j mo a 



£o 





N!Ot~ 



CQ to -^ 



LOrHt 



rt CO 



-TOO 



OOOif 



CNCDO 



CN 







^1"COCM 



■ocoo 





= , S»s3 

 M £ c © 



g^ 





NWN 





TT Tf Tt* 



WO uo 



UOCDCO 



t^ toco 



t~I»t^ 



CN 









fltio 



E 



Cj 





































OS OS OS 



WIOIO 



oooooo 



CO CO 



CO CO CO 



CO CO CO 



■OiQiO 









OS O OS 



■OlOlO 





03 



s 





t^ t^ l~ 



OS OS OS 



»C iO iO 



OS OS 



CO CO CO 



lO»OiO 



-H *-> -H 









is- r- t^ 



00 00 00 





00 00 00 



CNCM CN 



1-- t^ t^ 





CO CO' CO 



ooo 



■O lOtO 



CM CM CM 

















CM CM 



CN CNCM 



CO CO CO 



CO CO CO 















ft 































T3 





























































03 







ooo 



ooo 



ooo 



oo 



OOO 



ooo 



OOO 









ooo 



000 









■O »0 'O 



coo 



ooo 





■oio»o 



ooo 



OOO 









■OiO >o 



000 





« 





os OS os 



T1^ ^ ^jH 



©0?05 



CO CO 



oooooo 



CO CO CO 



oooooo 









OS OS OS 



-1^ *v ~& 







c 







HHH 



H HH 



CM CN 



Csl ON 



CO CO CO 



CO CO CO 











HHH 





o 

































*•§§ 







OC w 



OO CM 



ONO 



M<0 



t-00 00 



osmco 



■ooo 

 cioo 









HOIS 



CD lOO 





s 





■son 



1*0 io to 



lOCOO 



T »o 



CO 00 CO 



CCNIO 









oooa 



lO CM CD 





s 





CM CN CM 



— I o o 



HOM 



OO 



OSOSO 



OS OS OS 



OS OS OS 









CM CO CO 



CMCMCN 





©OK 







cm cm cm 



CM CN CM 



<N C<I(N 



CN CN 



rHrt CM 













CM CN CM 



CMCNCN 





e k* 



(? 































• 



„J 





O CM 00 



Tf ODO 



TJH ^ JO 



r~ao 



ooo to 



LOCDCO 



CO-Hj* ^ 









■O00N 



— <COCO 





5 So 

 E-<£ 



s 





co »o »o 



COCO CO 



-3* CN CO 



CO CO CO 



-*" CO lO 

 CO CO CO 



CM (M 



coco 



CO CO CO 



CO CO CO 



ooo 



COCO CO 









COCDt^ 

 CO CO CO 



CD lOcO 

 CO CO CO 





fc- 































o 



5 

































■wK 





OSO CN 



r~ »c to 



OHIO 



t- uo 



OS to ^ 



CO 00 CO 



co com 



•* 







CO CO -r 



w t^co 







ec 





I~Ot~ 



CM ceo 



k-O CO OS 



OS-H 



Os cn as 



OOf 



OS couo 



o 







OWN 



■000 CO 





OS 



ft 



*-> <£ 





lO -^ no 



t^Os CC 



irio <N 



CO OS 



COO OS 



loei o 



CM CO CN 











CO OOS 



CM-HCM 









I- " - " -1 



i-Hi-li-l 



CXI (M (M 



CM CN 



CN CO CN 



CO CO CO 



CO CO CO 









CM CNr-( 



CN CM CM 







ft. 

































«cc 





-*OJO 



CM 00 00 



O OiCO 



TJH O 



CO 00 OS 



(N-3<0 



CO ooo 



rr 







ocoo 



CO-H00 







g<* 





Ol»Oi 



CM00CN 



i^- r- co 



COl-H 



OSCNCO 



OOs CM 



Os^r~ 



w 







"^ CO CO 



i-tCNtD 





o •- 





CO 00 to 



CO -tf co 



00 i-t o 



t^ r~ 



t^ CD lO 



CN COlO 



CM COCO 



■ - 







OSOS-H 



CO— iOS 

 ■OiO-^ 





03 



^cc 





»o »o uo 



■OIOIO 



TP lO TT 



Tji Tj* 



■^ TJ* -»»■ 



•*r ^ -^ 



TP -rV •&> 



IC 







■^ -& »o 





^ 



£ 































l§3l 



"Coo 

 H £cn 



.c 





ooo 



ooo 



ooo 



■oS 



OOQ 



ooo 



ooo 



o 







ooo 



OOO 





°cc 

 Soc 





ooo 



ooo 



ooo 



■ooo 



■C O lO 



■o »o »o 



CC 







■ooo 



■ooo 







rtOOt- 



CO lo OS 



00QIO 



i-t lO 



CO t-i CO 





00 OS >o 



■0 







-loco 



-H00CO 





gcC 





r^ oo t^ 



DC X oc 



NOOJ 



OS OS 



ooo 



o — o 



— <CN -H 



1- 







OS-H-H 



O OSCN 





Q>- 





rt,Hrt 



rtrt-H 



l-H <M i-H 





CM (M CO 



CMCMCN 



CN CM CN 









-HCN CN 



CN-HCN 





w 



































E 





i u 



[-1 



fc-t 



Ut 



Ut 



t-4 



u 



= 





J 



u 



Ut 







_• 





o 



<D 





o 



o 



o> 



< 





o 









« 



- 





© ft 



o ^ 



ft 





ft 



ft 



ft 



ft 

 89 



— i o 



c 



"5 





ft 



ft 





h 



p 



o 



2 



S" 5 - 



™_o 





00 § 





,o 



03 



t 



■O -J 



So 























? 



- 







































jH 



c 



o 



o_ 03 



&■£ bo 



■£ bo 



Kl 03 



«b0 

 03 +^ 



■C bo 



Kl 03 

 •»b0 

 c3+^ 



"£ bo 



co c3 

 n3 to 



c 



c 



Oj- c3 

 ft"£ bo 



i9 c3 



t, bD 





'3 



s- 



a 





03 -t^s 







Ifi 



i- 



= 



o 



C3 -*^» 



C3+J 











•s 3 « 



3 a 



§ el 



3fl 



s a 



3fl 









3 a 



S, 13 





o 

 d 





03 CT<0 









5 1 ® 



^8 





c 



o; 



tfg 



C^CD 







-2 



a 



-■-3 



03* -1 





N 



CN 



^5 



CO 



-^ 



— 



ca 



+f 



rH 







3 



<c 

















o 



tO 



— 











1-1 oc 





o 













CN 



IC 





o 







1 





«! 



o 

















3 













