Mee, M.O.; Stevenson, J.S.
(Kansas Agricultural Experiment Station, 1988)
Progestin (Norgestomet®) and(or) repeated low-dose infusions of GnRH (Cystorelin@)
influenced the lifespan of the first corpus luteum after an induced ovulation. Holstein cows
(n=32) were assigned at calving to four ...