[Programmed genetic hygiene in cattle breeding].
D000818:Animals; D001317:Austria; D001947:Breeding; D002417:Cattle; D003201:Computers; D003582:Cytogenetics; D005260:Female; D007125:Immunogenetics; D008297:Male; D011247:Pregnancy
Programmierte Erbhygiene in der Rinderzucht