Synchronization of estrus, reproductive performance, and lactational response of holstein heifers treated with melengestrol acetate.
D000818:Animals; D001724:Birth Weight / Q000187:drug effects; D001835:Body Weight / Q000187:drug effects; D002417:Cattle; D003864:Depression, Chemical; D004971:Estrus / Q000187:drug effects*; D005260:Female; D005306:Fertilization / Q000187:drug effects; D007664:Ketosteroids / Q000494:pharmacology; D007774:Lactation / Q000187:drug effects*; D050356:Lipid Metabolism; D008297:Male; D008892:Milk / Q000378:metabolism; D011247:Pregnancy; D011278:Pregnanes / Q000494:pharmacology*; D011372:Progestins / Q000494:pharmacology*; D012098:Reproduction / Q000187:drug effects*; D013997:Time Factors
D007664:Ketosteroids; D011278:Pregnanes; D011372:Progestins