CON'JKNTS 



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Siunniary 89 



Introduction . 92 



Climate and soil ixMiuirt'incMU'ls . i)2 



Fertilizers : 



Acid i)hos!jb.atc and kaiiiit for ha> 93 



Acid i)hosphate, kainit, cotton seed meal, etc., Ani- 

 seed and hay 94 



.\cid phos])l:ate vs. raw i)]iosi)hale in seed production 95 

 Acid pliosphate vs. raw phosphate in hay production 9.") 



Inoculation . 96 



Cropping systems 97 



Culture 97 



Preparation of soil 98 



Planting 98 



Rate of seeding 98 



Tillage . 99 



Harvesling 99 



Thrashing and storing seed 1 100 



Variety tests for seed 101 



Soy bean straw 103 



Variety 'ests for seed and oi! 104 



Soy bean hay . 106 



Variety tests for hay 107 



Rate of seeding for hay 108 



Mixtures of soy beans and cowpeas for ha> 109 



Heavy seeded mixtures 110 



Light seeded mixtures 112 



Soy bean as a soil improving crop 115 



Fertilizing effect on cotton 116 



Comparative yields on :___- rtr^rir--- 117 



Enemies of the soy bean . 118 



Brief descrijxlion -of leading varieties 120 



