摘要
利用优质陆地棉品种(系)和常规抗虫棉品种(系)配制杂交组合,根据F1代产量、主要产量性状及纤维品质性状表现,运用灰色评判原理与方法分析比较其灰色综合评判值,以确定优良组合,为优质高产抗虫杂交棉的选育提供理论依据。
According to their fiber qualities and yield -character performances, eight F1 combinations from the cross between high quality fiber property varieties(strains) and insect -resistant varieties(strains) were evaluated to determine the best combination by using grey system principles and methods, which will help to improve selection efficiency and to accelerate cotton breeding process.
出处
《江西农业大学学报》
CAS
CSCD
北大核心
2006年第1期21-24,共4页
Acta Agriculturae Universitatis Jiangxiensis
基金
农业部"发展棉花生产专项资金"项目(200021)
关键词
灰色评判
优质
高产
抗虫棉
grey estimate
quality
yield
insect - resistant cotton