Stevenson, Jeffrey S.; Mee, M.O.; Scoby, R.K.; Folman, Y.
(Kansas Agricultural Experiment Station, 2012-09-07)
We demonstrated that gonadotropin-releasing hormone (GnRH or Cystorelin®) failed to
improve pregnancy rates at the first service. When GnRH injection and insemination are both carried
out either in early or late estrus ...