[Estrus synchronization and results of conception in heifers treated with chlorsuperlutin].
D000818:Animals; D002417:Cattle; D004973:Estrus Synchronization / Q000187:drug effects*; D005260:Female; D005306:Fertilization / Q000187:drug effects*; D009640:Norethindrone / Q000008:administration & dosage*; D011247:Pregnancy; D011460:Prostaglandins F / Q000008:administration & dosage
D011460:Prostaglandins F; D009640:Norethindrone
Synchronizace ríje a výsledky koncepce jalovic osetrených chlorsuperlutinem.