SRAP分子标记及其在水生动物中的应用  

Application of SRAP Molecular Marker in Aquatic Animal Research

作　　者：周剑虹[1] 郑金娟[1] 杨受保[1] 吴建鑫 俞琴琴 魏敏 胡锋[1] 

机构地区：[1]绍兴文理学院生命科学学院,浙江绍兴312000 [2]安徽农业大学动物科技学院,合肥230036

出　　处：《湖北农业科学》2013年第17期4038-4040,共3页Hubei Agricultural Sciences

基　　金：浙江省自然科学基金项目(LY12C19010);浙江省科技厅公益项目(2011C22084);浙江省大学生创新项目(新苗计划2011);绍兴文理学院校级重点学生项目(2012)

摘　　要：SRAP分子标记作为近年来研发的一种分子标记技术,因其简便、稳定、中等产率、高共显性、易于测序等优点,在种质资源鉴定、遗传图谱构建、重要性状标记和基因克隆等方面得到了广泛的应用,但该技术在水生动物中的应用尚较少。对SRAP分子标记技术及其在水生动物的遗传多样性、分子辅助育种、遗传图谱构建等方面的应用进行了简要概述,并对其应用前景进行了展望。As a new molecular marker developed over the past decade,SRAP was widely used in germplasm identification,genetic map construction,tagging of important traits and gene cloning because of its convenience,stability,moderate yield,high codominance and easy-to-sequencing.But little is known about its application in aquatic animals.In this paper a summary was made on SRAP marker and its application including analysis of genetic diversity,molecular marker assisted selection and genetic map construction in aquatic animals,and the prospect of SRAP application was also put forward.

关 键 词：SRAP 分子标记 水生动物 应用 

分 类 号：S[农业科学]