摘要
目前哺乳动物的性别控制主要是通过XY精子分离和早期胚胎性别鉴定来实现的。其他常用的性别控制的方法主要有:受精时间控制法、阴道pH值调节法和营养调节法等。本文就性别决定的机理、XY精子分离以及早期胚胎性别鉴定的几种方法进行综述,并对性别控制存在的问题及发展前景进行讨论。
The mammalian sex control is mainly realized by XY spermatozoa isolation and identification of early embryo . The other measures that people used mainly include the time control of artifical insemination、modulation of vagina pH and nutrition etc . In this paper,the progress of mechanism of sex determination、 spermatozoa isolation and identification of XY early embryo in mammal are introduced.At last, the questions and prospect of sex control are presented.
出处
《吉林畜牧兽医》
2005年第2期9-12,共4页
Jilin Animal Husbandry and Veterinary Medicine
