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Soils and Crops 1068
Livestock Investigations 69112
12 other sections not shown
Agricultural Agronomy alfalfa altho amount Animal Husbandry Annual apple applied average breeding bushels an acre calves cattle cooperation corms cost cottonseed meal cream crop Dairy Husbandry diet disease Economics effect eggs Experiment Fields factors Farm Mechanics Farm Organization farmers feed fertilizers Fowler's solution fruit further studies grain growers grown growth harvesting hemoglobin hogs Horticulture Illinois Natural History improvement increase inoculation insects jointers labor legumes lime sulfur limestone livestock loss manure meal method milk Natural History Survey nitrogen oats obtained Olericulture orchard pasture peach percent percentage perct phosphorus pigs plants plots plowed Pomology Poultry pounds production protein pruning ration red clover reported rock phosphate rotation season seed shelled corn silage soil treatment soybeans spray strains sulfur superphosphate sweet clover Table tests thru tikitiki tion tractor trees varieties vitamin vitamin G wheat winter yield