摘要
研究了３２个高粱核质杂种旗叶和倒二叶叶片比叶重及其与双亲叶片比叶重的变化关系。结果表明，高粱核质杂种旗叶和倒二叶比叶重与其父本呈显著的正相关关系（ｒ＝０８６３６，０９３７３），而与其母本无相关关系。
A comparative study were made on specific leaf weight(SLW) in the leaves of grain sorghum. The results showed that there were significantly pocitive correlation in SLW between nucleocytoplasmic hybrids and their male parentage. There were no correlation in SLW between nucleocytoplasmic hybrids and their female parent.
出处
《吉林农业大学学报》
CAS
CSCD
北大核心
1998年第1期24-26,29,共4页
Journal of Jilin Agricultural University
基金
吉林省科委资助
关键词
高粱
核质杂种
比叶重
:sorghum
nucleocytoplasmic hybrids
specific leaf weight
