摘要
对11个化学诱变玉米自交系材料进行种植,并观察记录各个材料的生育周期,对玉米植株的性状和穗部性状进行记录分析,最后综合玉米各个农艺性状,结果发现,27QB52,27QB51,27QB31,27QB41为优良材料。
In this study,11 chemical induced maize inbred lines were planted,and their growth periods and plant and ear characters of each inbred line were recorded.We analysed and compared the each agricultural character of maize materials.The results showed that 27QB52,27QB51,27QB31,27QB41 were good inbred lines.
出处
《山西农业科学》
2010年第7期26-29,共4页
Journal of Shanxi Agricultural Sciences
关键词
玉米
化学诱变
自交系
性状分析
Maize
Chemical mutagenesis
Inbred line
Quality characters analysis
