36 



N. H. EXPERIMENT STATION [Bulletin 277 



■a 





o 



Ofe 



St: 



o 

 o 





o - 



«— a 



. 3 

 S =- - 



S s £ 



£» 



K ■" — <2 



C Tr "^ =^ 



III 

 u a ~ 

 ^ S 

 "-■■^■^ 



C3 K 3 



4) C ". 



g^ 









c3 

 ;3 CD 3 





-a 



bo 3 C 

 ^ - C 





SI . 

 'O as 





2 2 

 £ 5c 



5~ 



S C5 d c 

 ^ 01 c c 



--Si's 



""|a 





J3 C c O 



s ^ M ? s 



H S d 



— -- 2 



c c _- n _• 



— r; c o c 



- c -d "« •" 



g M o 



^ — C ^ 



s.'d p^'^ 



— g "^"3 <« 



c3 S; oi 0) 5 



s 1 a a § 



te ^ 



m C C cs c3 

 2 - t, O " 



-. t- o 







U o 



5—" 



— tJ 



"d a 



o a a o 



"" j> « -5 — - 

 •ds ^-d " 



Q •-■ ^ •— Gi 



O •« M •« Gi 



oa^aa 



-*^ _ oj •-■ _r 



cS-^ aj C c2 



Ij Oi t- i; Xi 

 t^ (D O - r- 



C3 



g = ass_. 



y^ S-d^S' 



00 



o 00 

 000 



O 03 



100 



0-* 

 O 1^1 



o t~ 

 C 01 



O CO 



25 



•in 

 •in 



•00 

 •CJ 



•m 



•-* 



•o 

 •eo 



•o 

 !o5 



O . m 

 (-Pes 

 O -d 





fl( 



•CO 



•w 



• o 



• oj 



• m 



•01 



• t> 



• 00 



•Oi 

 ■(M 



oin 



in OS 

 mm 



00 

 oco 



mm 



o 

 mm 



o t~ 



o 00 



o'od 

 m m 



o m 

 om_ 



o CO 

 mm 



o t~ 

 o t- 



oco_ 

 m'to 





C O] 



C rH 



o CO 



■d 



c 



B 



O CJ) 



Ofe 



00 



O C3) 



o'cj 



(NCI 



05D 



Ofc 



O05 

 KICJ 



O CO 



m;o 



Cj&. 



03 



bi 



^^ • 



«afe 



'd'aJ K 



OJJS 03 



C3 



a 



C3 



4> C 

 W O 



S3 



•n o 



OS. 



was 



^ C3 



to o 



• ^ t« 



0} 



W) 



aa 



C3 ^. 



•Si 



H-5 ol 



T^ « a 



;& Kfe 



^5 



<a I.. • 



^^ s 



w t. ;i 

 ■d ■'-: 



C3 

 OS 



•■* 

 •t- 



00 

 00 



doi 

 m'* 



o -^ 



o'tH 

 (NCJ 



o 



K bll>; 



C3 C 



^•^^- 



.S g a 

 s-d i 



W "h i 



0! 



00 



