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Experiment station work, I : good vs. poor cows, corn vs. wheat, much vs. little protein, forage crops for pigs, Robertson silage mixture, alfafa, proportion of grain to straw, phosphates as fertilizers, harmful effects of muriate of potash, studies in irrigation, potato scab, barnyard manure
- United States Office of Experiment Stations.
- Farmers' bulletin (United States. Dept. of Agriculture) ; no. 56 1897
- Agriculture -- United States, dairies, milk production, animal feeding, forage crops, silage, mineral fertilizers, irrigation, fungal diseases of plants, animal manures, and nutrient management
- 30 p. : ill. ; 23 cm.
- U.S. Dept. of Agriculture
- Organic Roots Collection