AFLP标记技术在甘薯育种中的应用进展  

The Progress of AFLP Molecular Markers Technology Application in Sweetpotato Breeding

作　　者：后猛[1] 李强[1] 马代夫[1] 

机构地区：[1]中国农业科学院甘薯研究所/国家甘薯改良中心,江苏徐州221121

出　　处：《中国农学通报》2009年第21期73-76,共4页Chinese Agricultural Science Bulletin

基　　金：国家高技术研究发展计划"(863"计划)(2006AA100107);江苏省"六大人才高峰"(2008201);农业公益性行业科研专项经费项目(ny-hyzx3-56)

摘　　要：近年来,AFLP分子标记技术已经逐步应用于甘薯的遗传育种研究中。简要概述了AFLP技术在甘薯的起源、进化与亲缘关系研究、遗传多样性分析、连锁图谱构建及基因定位和分子标记辅助育种等的应用进展,并对其发展前景进行了展望。In recent years, the AFLP molecular markers technology has been applied to the study of the sweetpotato genetics and breeding. In this paper, we briefly summarized the AFLP molecular markers technology and mainly introduced its application in origin、evolution、analysis of genetic diversity and relationships、construction of genetic linkage map、gene localization and molecular marker-assisted selection, and also raised the prospect of molecular breeding in sweetpotato.

关 键 词：甘薯 AFLP分子标记 遗传育种 

分 类 号：S53[农业科学—作物学]