DNA分子标记在动物亲子鉴定中的研究进展

The research progress of DNA molecular markers on paternity verification of animals

介绍了亲子鉴定技术的发展和在畜牧养殖业中的重要意义;综述了DNA指纹、小卫星变异重复序列、线粒体DNA、微卫星等DNA分子标记技术的特点和在动物亲子鉴定中的应用现状;并对DNA分子标记在亲子鉴定中的应用前景和发展趋势作了展望。

This article have outlined the development of paternity identification techniques and significance of the paternity identification in farming and breeding; summarized the characteristics of those DNA molecular markers such as DNA finger print, Variable number of tandem repeat, Mitochondrial DNA, and microsatellite. Summarized their application status in paternity identification; And made a prospect of the application and tendency of paternity.