The effects of a low-protein diet on milk yield and plasma metabolites in Friesian heifers during early lactation.
D000818:Animals; D001798:Blood Proteins / Q000378:metabolism; D002417:Cattle; D004043:Dietary Fiber; D004044:Dietary Proteins / Q000008:administration & dosage*; D004063:Digestion; D005260:Female; D007774:Lactation; D008892:Milk / Q000032:analysis; D011247:Pregnancy
D001798:Blood Proteins; D004043:Dietary Fiber; D004044:Dietary Proteins