55 



Clanton experitnent with cotton. 



o 

 o 



1 



2 



w 



4 



7 

 8 



10 



Fertilizers. 



0/ 



o 

 eS 



bi 

 v 



O, 

 *^ 

 a 



O 



a 



Lbs. 

 200 

 240 

 00 

 2(t0 

 200 

 240 

 200 

 200 

 240 

 200 

 00 

 200 

 240 

 200 

 200 

 240 

 100 



KIND. 



Cottonseed meal. 

 Acid phosphate. . 



No fertilizer 



Kainit 



Cottonseed meal. 

 Acid phosphate. 

 Coitouseed meal. 



Kainit 



Acid phosphate. . 



Kainit 



No fertilizer 



Cottonseed meal. 

 Acid phosphate. . 



Kainit 



Cottonseed meal. 

 Acid uhosphate. . 

 Kainir. 



S>EED COTTON 



o 

 P. 



Lbs. 

 4.32 

 584 

 320 

 496 



912 



680 



1,084 

 350 



1,032 



1,112 



og 

 O 



ft 



ii 



N 



«.SI 



Lbs. 

 112 

 264 



169 



578 



338 

 735 



676 



756 



FINANCIAL RESULTS 



(B 



c3 

 P 

 S ; 

 a 





$2.24 

 5.28 



3.38 

 11.56 



6.76 



14.70 



13.52 



15.12 





ID « 



O 

 CS 



U 



a, 



o 



O 



$1.90 

 1.32 



1 38 

 3.22 



3.28 





^ CO 



o 



P4 



$0.34 

 3.96 



2.00 

 8.34 



3.48 



2.70 12.00 



4.60 



3.90 



8.90 



11.20 



Increase of iseed cotton per acre when cottonseed meal 

 was added: 



To unfertilized plot 112 lbs. 



To acid phosphate plot 314 " 



To kainit plot 169 " 



To acid phosphate and kainit plot — 59 " 



Average increase with cottonseed meal 134 " 



Increase of iseed cotton per acre when acid photsphate 

 was added: 



To unfertilized plot 264 lbs. 



To cottonseed meal plot 466 " 



To kainit plot 566 " 



To cottonseed meal and kainit plot 338 " 



Average increase witli acid phosphate 409 " 



