基于部分NCII设计的陆地棉F1表现预测

秦鸿德,冯常辉,张友昌,别墅,张教海,夏松波,王孝刚,王琼珊,蓝家样,陈全求,焦春海

F1 Performance Prediction of Upland Cotton Based on Partial NCII Design

QIN HongDe,FENG ChangHui,ZHANG YouChang,BIE Shu,ZHANG JiaoHai,XIA SongBo,WANG XiaoGang,WANG QiongShan,LAN JiaYang,CHEN QuanQiu,JIAO ChunHai

表2 亲本及组合皮棉产量表现和杂种优势表现

Table 2 Performance of heterosis and lint yield performance of parents and crosses

性状 Traits 平均值 Mean 标准误 Standard error 标准差 Standard variance 峰度 Skewness 偏度 Kurtosis 最小值 Min 最大值 Max 亲本皮棉产量Lint yield of parents (g/plot, n=60) 475.87 11.50 89.09 1.73 -1.03 168.93 630.95 组合皮棉产量Lint yield of crosses (g/plot, n=180) 567.01 5.26 70.53 -0.38 0.14 387.79 745.10 中亲优势HMP (%) 19.63 0.77 10.29 0.07 0.19 -8.12 45.74 超亲优势HHP (%) 8.47 0.87 11.68 0.26 0.01 -22.70 36.61