title: Sulphur metabolism and excretion studies in ruminants. XII. Nitrogen and sulphur composition of ruminal bacteria.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000603:Amino Acids, Sulfur / Q000032:analysis; D000818:Animals; D001419:Bacteria / Q000032:analysis*; D001426:Bacterial Proteins / Q000032:analysis; D004032:Diet; D009584:Nitrogen / Q000032:analysis*; D012417:Rumen / Q000382:microbiology*; D012756:Sheep; D013455:Sulfur / Q000032:analysis*
chemical_list: D000596:Amino Acids; D000603:Amino Acids, Sulfur; D001426:Bacterial Proteins; D013455:Sulfur; D009584:Nitrogen