摘要
本文对国内外有关黄牛性别控制的方法及其效果做了概述,提出在生产中较为通用和易于采用的是改变pH值和分离精子法,并认为施用加大性欲比差、B_(12)解冻液、降低生殖道pH值及控制输精时间等多因子综合措施,可望获得较好的效果。
The author made a general review in this article on the point of sexual control methods and effects in cattle both at home and abroad, and thus put forward that the most commonly and easily used methods in practice are to change the pH value and to separate the sperm.It is believed that the utilization of integrated methods such as enhancing sexual desire (libido),B_(12) thawing liquid, decreasing pH value in reproductive path (vagina) and controlling spermatic time could obtain a reasonable result.
出处
《甘肃农业大学学报》
CAS
CSCD
1992年第4期354-356,共3页
Journal of Gansu Agricultural University
关键词
黄牛
性别控制
牛
cattle
sexual control
