title: Dietary urea for dairy cattle III. Effect on ovarian activity.
mesh_terms: D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D002417:Cattle; D003338:Corpus Luteum / Q000187:drug effects; D004971:Estrus / Q000187:drug effects; D005260:Female; D007315:Insemination, Artificial / Q000662:veterinary; D007774:Lactation / Q000187:drug effects; D010053:Ovary / Q000187:drug effects*; D010060:Ovulation / Q000187:drug effects; D049590:Postpartum Period; D011247:Pregnancy; D014508:Urea / Q000494:pharmacology*
chemical_list: D014508:Urea