生物技术在小麦品质改良上的应用  

Application of Bio-technique in the Improvement of Wheat Quality Traits

作　　者：兰静[1] 

机构地区：[1]黑龙江省农业科学院农产品质量检验中心,哈尔滨150086

出　　处：《黑龙江农业科学》2008年第5期7-11,共5页Heilongjiang Agricultural Sciences

摘　　要：小麦是世界上最主要的粮食作物之一。品质改良是小麦育种的重要目标。概述了体细胞无性系变异、转基因、分子标记与分子标记辅助选择在小麦品质改良上的研究进展,并对存在问题和发展方向进行了讨论。Wheat is one the most important crops in the world. Wheat qualitative traits are important breeding objective. This paper reviewed research status of somaclonal variation, transgenic, molecular markers and marker assisted selection on wheat qualitative traits. Problem in current research and developmental direction also were discussed.

关 键 词：小麦品质改良 体细胞无性系变异 转基因 分子标记与辅助选择 

分 类 号：S512.1[农业科学—作物学]