title: Concentrations of amino acids and urea in the plasma of the ruminating calf and estimation of the amino acid requirements.
mesh_terms: D000018:Abomasum; D000596:Amino Acids / Q000097:blood*; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D010367:Arachis; D001120:Arginine / Q000032:analysis; D002417:Cattle / Q000378:metabolism*; D003553:Cystine / Q000032:analysis; D004032:Diet; D004044:Dietary Proteins; D004386:Duodenum; D005983:Glutens; D007263:Infusions, Parenteral; D007930:Leucine / Q000032:analysis; D008239:Lysine / Q000008:administration & dosage / Q000097:blood; D008297:Male; D008715:Methionine / Q000008:administration & dosage / Q000097:blood; D009584:Nitrogen; D009751:Nutritional Requirements; D006109:Poaceae; D012417:Rumen; D014508:Urea / Q000097:blood*; D003313:Zea mays
chemical_list: D000596:Amino Acids; D004044:Dietary Proteins; D003553:Cystine; D005983:Glutens; D014508:Urea; D001120:Arginine; D008715:Methionine; D007930:Leucine; D008239:Lysine; D009584:Nitrogen