Thompson, A.W.; Holladay, C.D.; Eborn, D.R.; Grieger, D.M.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2003)
Previous research demonstrated that an estrus-synchronization program using a short
period of melengestrol acetate (MGA) feeding
in conjunction with a Cosynch protocol was
effective in synchronizing estrus in postpartum ...