title: Incorporation of urea nitrogen into microbial-N in the stomach of the young steer: experiments with N.
mesh_terms: D000641:Ammonia / Q000378:metabolism; D000821:Animal Feed; D000818:Animals; D001419:Bacteria / Q000378:metabolism; D002417:Cattle; D008297:Male; D009584:Nitrogen / Q000378:metabolism*; D012417:Rumen / Q000502:physiology; D013279:Stomach, Ruminant / Q000382:microbiology / Q000502:physiology*; D014508:Urea / Q000378:metabolism*
chemical_list: D000641:Ammonia; D014508:Urea; D009584:Nitrogen