SSR分子标记在棉花研究中的应用  

The Application of SSR Molecular Marker in Cotton Research

作　　者：张玉翠[1] 杨伟华[1] 匡猛[1] 许红霞[1] 王延琴[1] 周大云[1] 冯新爱[1] 苏畅[1] 

机构地区：[1]中国农业科学院棉花研究所,河南安阳455000

出　　处：《安徽农业科学》2012年第3期1321-1323,共3页Journal of Anhui Agricultural Sciences

基　　金：中央级公益性科研院所基本科研业务费专项重点项目(SJA0904)

摘　　要：[目的]分析SSR分子标记在棉花研究中的应用,展望基于SSR的多色荧光标记检测技术的前景。[方法]通过概述SSR标记的原理、特点及其在棉花研究中的应用,展望了SSR的应用前景。[结果]SSR信息量丰富、揭示多态性高、重复性好、结果可靠,是一种快捷简便的分子标记,在棉花研究中已取得广泛应用。随着科技发展,基于SSR的多色荧光标记检测技术也将得到普遍应用。[结论]更好地了解了SSR标记的特点及其在棉花研究中的应用,为棉花育种等相关研究提供了理论依据和技术指导。[Objective] The aim was to analyze the application of SSR marker in cotton research,look forward the prospect of multi-color fluorescence labeling detecting techniques based on SSR.[Methods] Through summarizing the principles and characteristics of SSR marker and its application in cotton research,the application prospects of SSR were prospected.[Result] SSR marker has many advantages such as information rich,high polymorphism,reliability and good repeatability,thus,it is a simple and efficient molecular marker,and used widely in cotton research.With the development of technology,multi-color fluorescence labeling detecting techniques based on SSR was used widely.[Conclusion] The characteristics of SSR marker and the application of it in cotton research were better understood,which provided theoretical basis and technical guidance for cotton breeding,etc.

关 键 词：棉花 SSR 荧光检测 

分 类 号：S562[农业科学—作物学]