Ammonia metabolism by tissues and bacteria of ruminants fed urea.
D000641:Ammonia / Q000378:metabolism*; D000821:Animal Feed; D000818:Animals; D008099:Liver / Q000201:enzymology; D012417:Rumen / Q000201:enzymology; D012756:Sheep; D014508:Urea / Q000378:metabolism*
D000641:Ammonia; D014508:Urea