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Collections Organic Roots Collection Remove constraint Organic Roots Collection: Organic Roots Collection Subjects fertilizers Remove constraint fertilizers: fertilizers Subjects feeds Remove constraint feeds: feeds
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Author:
Tracy, S. M. (Samuel Mills) , 1847-1920 , Coe, H. S.
Subject:
Velvet-bean , beans , forage crops , life history , varieties , history , geographical distribution , soil physical properties , soil inoculation , planting , plant cultural practices , fertilizers , continuous cropping , tillage , hay , silage , grazing , harvesting , grinding , feeds , food composition , field experimentation , insect pests
Physical description:
39 p. : ill., maps ; 23 cm.
Additional Author(s):
Tracy, S. M. (Samuel Mills) , 1847-1920Coe, H. S.
Collection:
Organic Roots Collection
Series:
Farmers' bulletin