STUDIES OF PROTEIN REQUIREMENTS OF RUMINANTS. 3. NITROGEN BALANCE TRIALS ON BLACKHEAD PERSIAN SHEEP GIVEN DIETS OF DIFFERENT ENERGY AND PROTEIN CONTENT.
D000818:Animals; D004032:Diet; D004044:Dietary Proteins; D004063:Digestion; D009584:Nitrogen; D011506:Proteins / Q000378:metabolism*; D012106:Research; D012756:Sheep; D034561:Sheep, Domestic; D014556:Urine
D004044:Dietary Proteins; D011506:Proteins; D009584:Nitrogen
DIET; DIETARY PROTEINS; DIGESTION; EXPERIMENTAL LAB STUDY; NITROGEN; PROTEIN METABOLISM; PROTEINS; SHEEP; URINE