现代农业科技Issue(21)：55-56,2.
大豆主要农艺性状与品质性状的遗传分析
Genetic Analysis on Agronomic Traits and Quality Traits of Soybean
仲义 1侯宗运 1焦仁海 1孙发明1
作者信息
- 1. 吉林省农业科学院玉米研究所,吉林公主岭136100
- 折叠
摘要
Abstract
Additive and dominant effects both play certain roles in the inheritance and variation of the agronomic traits measured. Plant height was mainly controlled by additive main effects. Because heritability in the narrow sense of plant height was 50.8% ,the trait could be improved by selecting in early generations and the improved effects were stable environmentally;Additive and dominant effects both play roles in the inheritance and variation of the content protein and oil,whose heritability in the narrow sense was 66.3% and 64.2% respectively,so the traits should be selected in early generations. Isoflavone content was mainly controlled by dominant main effects, so the trait should be selected in advanced zenerations.关键词
大豆/农艺性状/品质性状/遗传分析Key words
soybean/agronomic traits/quality traits/genetic analysis分类
农业科技引用本文复制引用
仲义,侯宗运,焦仁海,孙发明..大豆主要农艺性状与品质性状的遗传分析[J].现代农业科技,2011,(21):55-56,2.
