微卫星分子标记在大豆中的应用

The usage of microsatellite molecular marking in soybean

微卫星分子标记具有重复性好、多态性高、共显性等特点而在大豆中广泛应用。对微卫星分子标记在大豆分子遗传图谱构建、分子标记辅助选择、遗传多样性及遗传距离分析、品种鉴别等方面进行介绍,为该标记在大豆中的更好应用提供理论参考依据。参27。

Microsatellite molecular marking is widely used in soybean for its characteristics of good repetition, high polymorphism and codominance. In this paper, the usage of microsatellite molecular marking in soybean genetic mapping construction, accessorial selection by molecular marking, genetic diversity, genetic distance analysis, variety identification are introduced in order to bring theoretic reference basis.