38 



The Bulletin. 



Table IV— RESULTS OF FERTILIZER EXPERIMENTS WITH 



RESULTS IN FIELD 



Number 



of 



Plat. 



16 



(4+11) 



17 



18 



19 



Fertilizer Application per Acre. 



"a 4) 



m O) h 



3*1 

 « *^ *- 



77 pounds 13% blood=— N= 



200 pounds 14% acid phosphate^ P= 



25 pounds 20% manure salt= hK= 



Unfertilized^ O^ 



T3 O 



oxJcL I o o aj 

 ^ D.w(liO-i ft 



10 



77 pounds 13% blood= N=. 10 



200 pounds 14% acid phosphate^ P= 



50 pounds 20% manure salt= K^ 



77 pounds 13% blood^ N= 



200 pounds 14% acid phosphate= .P^ 



100 pounds 20 % manure salt= 2 K= 



Unfertilized^ 0= 



10 



77 pounds 13% blood=- N=, 10 



200 pounds 14% acid phosphat&^ P= 



150 pounds 20% manure salt= 3K: 



d) 





28 



28 



10 



28 



28 



20 



30 



Yield of Seed 



Cotton in 



Pounds per 



Acre. 



1903. 1904 



RESULTS IN FIELD 



33 



77 pounds 13% blood=. N= 



■ 200 pounds 14% acid phosphate=- .P= 



25 pounds 20% manure salt^ §K= 



(52+142) , Unfertilized= 0= 



r 77 pounds 13% blood= N= 



10' -' 200 pounds 14% acid phosphate^ P= 



50 pounds 20% manure salt= K= 



[ 77 pounds 13% blood= -..N= 



4» 1- 200 pounds 14% acid phosphate^ P^ 



1. 100 pounds 20% manure salt= 2K= 



5» 1 Unfertilized= ..0= 



10 



10 



10 



28 



28 



28 



10 



20 



