title: Ovulation control in heifers with prostaglandin and luteinising hormone releasing hormone analogue under different conditions of management.
mesh_terms: D000821:Animal Feed; D000818:Animals; D002338:Carotenoids / Q000097:blood; D002417:Cattle / Q000502:physiology*; D002784:Cholesterol / Q000097:blood; D003008:Cloprostenol / Q000008:administration & dosage / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D004359:Drug Therapy, Combination; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology; D017273:Goserelin; D007986:Luteinizing Hormone / Q000097:blood; D010060:Ovulation / Q000187:drug effects*; D010062:Ovulation Induction / Q000662:veterinary; D011247:Pregnancy; D011374:Progesterone / Q000097:blood; D011461:Prostaglandins F, Synthetic / Q000494:pharmacology*; D012621:Seasons; D019207:beta Carotene
chemical_list: D011461:Prostaglandins F, Synthetic; D019207:beta Carotene; D017273:Goserelin; D007987:Gonadotropin-Releasing Hormone; D002338:Carotenoids; D003008:Cloprostenol; D011374:Progesterone; D007986:Luteinizing Hormone; D002784:Cholesterol