60 



Lumber Mills e'xperiment vnth cotton. 



o 



o . 



Oh 



■■V ■ 



2 



3 



Fertilizers. 



« 



u 

 o 



a 



Lbs. 

 200 

 240 

 00 

 200 

 200 

 240 

 200 

 200 

 240 

 200 



Kind 



Cottonseed meal 

 Acid phosphate. 



No fertilizer 



Kainit 



Cottonseed meal 

 Acid phosphate. 



Cottonseed meal "i 



Kainit j 



Acid phosphate Y 



Kainit ) 



:} 



an 



h . 



CO 

 P bS 



« « 



00 No fertilizer. 



200 

 240 

 200 

 200 

 240 

 100 



Cottonseed meal. 

 Acid phosphate. . 

 Kainit ........ . . 



Cottonseed meal . 

 'Acid phosphate. , 

 Kainit 



80 



85 

 63 

 67 



95 



69 



79 

 61 



87 



87 



SEED COTTON FINANCIAL RESULTS 



u 

 u 



Lbs. 

 520 

 600 

 368 



568 



784 



712 



784 

 448 



856 



800 



QQ 



'a 



Lbs. 

 152 

 232 



184 

 384 



296 



352 



408 



352 



<B 



OS 



a 



0) 



o 



};3.04 

 4.64 



3.68 

 7.68 



5.92 



7.04 



8.16 



7.04 



^3 



O ^ 



O '-^ 



$1.90 

 1.32 



1.38 

 3.22 



3.28 



2.70 



4.60 

 3.90 



£ 



c 





$1.14 

 2.32 



2.30 

 4.46 



2.64 



4.34 



:i.56 



3.14 



r increase of seed cotton per acre whea cottonseed meal 

 was added: 



i;:.: To unfertilized plot ' . .152 lbs. 



To acid phosphate plot 152 " 



To kainit plot 112 " 



To acid phosphate and kainit plot 56 '" 



Average increase with cottonseed meal 116 " 



Increase of seed cotton per acre when acid phosphate 



was added: 



To unfertilized plot 232 lbs. 



To cottonseed meal plot 232 " 



To kainit plot 168 " 



To cottonseed meal and kainit plot 112 " 



Average increase with acid phosphate 186 



19 



