[Prevention of sterility in sheep].
D000818:Animals; D004971:Estrus; D005260:Female; D007247:Infertility, Female / Q000662:veterinary*; D007315:Insemination, Artificial / Q000662:veterinary; D011247:Pregnancy; D012756:Sheep; D012757:Sheep Diseases / Q000517:prevention & control*
Profilaktika besplodiia ovets.