title: STUDIES OF PROTEIN REQUIREMENTS OF RUMINANTS. IV. LIVE-WEIGHT CHANGES OF TWO BREEDS OF AFRICAN CATTLE GIVEN THREE LEVELS OF DIETARY PROTEIN EACH WITH VARYING AMOUNTS OF DIGESTIBLE ENERGY.
mesh_terms: D000818:Animals; D001835:Body Weight; D001947:Breeding; D002417:Cattle; D004044:Dietary Proteins; D008660:Metabolism; D009584:Nitrogen; D012106:Research; D012418:Ruminants
chemical_list: D004044:Dietary Proteins; D009584:Nitrogen
keywords: BODY WEIGHT; CATTLE; DIETARY PROTEINS; EXPERIMENTAL LAB STUDY; METABOLISM; NITROGEN