35 



Experiments in Madison, Lawrence and Morgan Counties. 



1 



2 

 3 



4 



7) 



10 



FERTLTZER 



HUNTS- 

 VILLE 



HlLLS- 

 BORO 



Hart- HarT- 

 selle i seli,e 

 Red land | Gray land 



KIND 



u a 

 ^■^ 



O (U 



(U I. 

 1- u 



^a 



Lbs 



200 

 240 



200 

 200 

 240 

 200 

 200 

 240 

 200 



20C) 

 240 

 200 

 200 

 240 

 100 



Lbs Lbs. Lbs- Lbs. Lbs. Lbs. Lbs. Lbs. 



Cotton seed meal 520 144 272 48 798 112 780 210 



Acid phosphate 464 88 264 40 776 120 1140 370 



No fertilizer 376 224 656 570 



Kainit 448 72 247 21 744 94 68u 126 



Cotton seed meal ... ) ^^^ ^g^ ^^^ ^^ -^_^ 100 1210 672 



Acid phosphate . . . . ^ 



Cotton seed meal . . . > ^^^ ^^^ ^^^ -^3 ^^ cjgo 350 



Kainit ) 



Acid phosphate ....} ^^^ ^^ ^^^ 319 632 1 900 391 



ivdinit ) 



No fertilizer 376 240 624 490 



Cotton seed meal • • • / 



Acid phosphate ....\ 744 504 864 240 1070 580 



Kainit ) 



Cotton seed meal . . . ) 



Acid phosphate \ 616 376 752 128 1010 520 



Kainit 1 



Lawrence CouNTy_, 1 Mile East of Hillsboro, 



F. T. Nealy, 1905. (See Table above.) 



Gray sandy loam soil, with y;llow suhs.il. 



This field had been cleared about 70 years of its growth 

 of hardwoods. It had grown up in weeds during the four 

 years preceding this experiment. Rains were almost con- 

 tinuous throughout the season, making cultivation almost 

 impossible. Under these unfavorable conditions a complete 

 fertilizer was the most effective and profitable. 



