TY - GEN AU - Bader,J F AU - Kojima,F N AU - Schafer,D J AU - Stegner,J E AU - Ellersieck,M R AU - Smith,M F AU - Patterson,D J TI - A comparison of progestin-based protocols to synchronize ovulation and facilitate fixed-time artificial insemination in postpartum beef cows SN - 1525-3163 PY - 2007///1016 KW - Animals KW - Cattle KW - physiology KW - Dinoprost KW - administration & dosage KW - Estrus Synchronization KW - drug effects KW - Female KW - Glucocorticoids KW - Gonadotropin-Releasing Hormone KW - Insemination, Artificial KW - methods KW - Lactation KW - Logistic Models KW - Melengestrol Acetate KW - Pregnancy KW - Pregnancy Rate KW - Progesterone KW - blood KW - Prostaglandins KW - Random Allocation KW - Time Factors N1 - Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.2527/2005.831136x ER -