Effects of date of breeding and an orally administered synthetic progestogen on reproductive performance of crossbred ewes.
D000818:Animals; D001947:Breeding; D004971:Estrus / Q000187:drug effects; D005260:Female; D005306:Fertilization / Q000187:drug effects; D008525:Medroxyprogesterone / Q000494:pharmacology*; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000187:drug effects*; D012098:Reproduction / Q000187:drug effects*; D012756:Sheep
D008525:Medroxyprogesterone