摘要
用不完全双列杂交法对玉米进行药物诱导孤雌生殖自交 ,对 4个姊妹系籽粒产量的配合力分析 ,结果表明 :姊妹系间籽粒产量的配合达到极显著差异 。
The combining ability of maize yielel of four sister lines derived from chemically induced parthenogeresis were studied with the methoel of incomplet diallel crosses.The result indicated that the four sister lines had signcicent difference (P< 0.01 ) and some yield combining ability of the four sister lines was beyond the parents.
出处
《安徽农业科学》
CAS
2000年第1期18-19,共2页
Journal of Anhui Agricultural Sciences
关键词
玉米
孤雌生殖
自交系
产量
配合力
Maize,Parthenogenesis,Inred line,Yield,Combining ability
