玉米数量性状RFLP分子标记研究进展  

Improvement of RFLP-Marker-Facilitated Studies of QTLs in Maize

作　　者：杨俊品[1,2] 荣廷昭[1,2] 

机构地区：[1]四川省农科院作物所 [2]四川农业大学

出　　处：《玉米科学》1999年第1期18-24,共7页Journal of Maize Sciences

基　　金：四川省"九五"生物技术育种攻关项目

摘　　要：本文综述了玉米数量性状特别是产量性状的ＲＦＬＰ分子标记近１０年来的研究进展，包括所用群体类型及容量、标记图谱、主要ＱＴＬ位点及其遗传效应。This paper summarized that improvement of RFLP-markers-facilitated studies of QTLs,especially for grain yield and yield componets,in maize had been conducted for 10 years,including population and its contents,markers maps,locations of QTLs,and genetic effects,It also indicated the problems and directions needed to study.

关 键 词：玉米 数量性状 RFLP 分子标记 QTL 

分 类 号：S513.032[农业科学—作物学]