Agricultural ResearchScience and Education Administration], U.S. Department of Agriculture, 1956 - Agriculture |
Other editions - View all
Common terms and phrases
acre AGRISEARCH NOTES alfalfa amino acids animals areas atrophic rhinitis average bagasse Beltsville breeders breeding calves cattle cause cents chemical chlorosis chromosomes color commercial cooperation corn cost cotton cows crop dairy detergent developed diets disease earworm effective efficiency eggs elastin entomologists experiment station fabrics farm farmers feed fiber field flavor forage fruits and vegetables gossypol grass growers growing growth halogeton haploid harvest herd hybrid improved inches increase infested insecticides insects laboratory larvae legumes lindane livestock Medfly ment methods milk million moisture mulch nitrogen normal nutrients nutrition OHIO STATE UNIVERSITY parakeratosis pasture percent pest pigs pistachio plant Plum Island potatoes poultry pounds processing production protein Research Branch resistance scientists seed seedlings showed soil species spray storage tests thrips tion tomato treated treatment trees USDA USDA research USDA's Utilization Research varieties virus vitamin vitamin B12 Washington 25 weed wool yields