Rate and extent of protein degradation in the rumen.
D000818:Animals; D004032:Diet; D004044:Dietary Proteins / Q000378:metabolism*; D009584:Nitrogen / Q000378:metabolism; D012417:Rumen / Q000502:physiology*; D012756:Sheep; D013997:Time Factors
D004044:Dietary Proteins; D009584:Nitrogen