应用绒毛膜激素治疗母牛排卵障碍试验

Test of Using Chorionic Hormone to Cure Cows Ovulation Barrier

绒毛膜是人工合成的一种生殖激素。经我们试验对治疗母牛排卵障碍有较好的效果。本试验宗旨是：应用绒毛膜激素治疗母牛排卵障碍，提高受胎率、缩短空怀天数并确定其疗效。

Chorionic is a kind of synthetic growth hormone which proved quite good in curing cows ovulation barrier.The purpose of the test is ,with chorionic hormone ,to cure cows ovulation barrier,to improve the fertilization rate and to shorten empty pregnant period and to determine the curative effect .