大豆杂交后代疯狂分离在株型育种上利用初探  

Application of Mad Segregation from Hybridization Generation in Soybean Plant Type Breeding

作　　者：苗以农[1] 许守民[1] 石连旋[1] 朱长甫[1] 刘立侠[1] 

机构地区：[1]东北师范大学生命科学学院,长春130024

出　　处：《大豆通报》2006年第5期41-42,45,共3页Soybean Bulletin

摘　　要：探讨了从大豆远源杂交高世代产生疯狂分离,株型变异多样的材料中,选育出大群体、小个体、高光效、低消耗的理想株型结构的超高产大豆新种质,以适应资源高效型和环境友好型农业发展的需要。The high generation materials were selected from the distant hybridization. Mad segregation and diversity variation was found. We selected several new super high yield materials which were the ideal plant type structure with big population, small individual, high photosynthetic efficiency, low consumption. These new super yield materials fit to the needs of high use efficiency of resource and environment friendly agriculture.

关 键 词：大豆 远源杂交 株型 

分 类 号：S565.103[农业科学—作物学]