摘要
应用灰色系统理论中的关联度分析方法 ,根据育种目标 ,对大白菜新组合品比试验的考查结果进行了多性状综合评估 ,比较其灰色关联度 ,鉴选出优良杂交组合 ,为大白菜新品种的选育提供科学依据。
Relationship analysis method in gray system theory is used in integrated evaluation on the new combinations of Chinese cabbage. Gray relationships are compared and good hybrid combinations are identified , which paves the foundation for the selection of new Chinese cabbage varieties.
出处
《贵州农业科学》
CAS
2002年第6期17-19,共3页
Guizhou Agricultural Sciences
关键词
灰色系统理论
应用
大白菜
杂交组合
综合评价
Chinese cabbage
hybrid combination
integrated evaluation
gray relationship
