摘要
分析了 1992～ 1998年参加河南省麦套花生区试的 2 0个品种 (系 )中属高产品种的性状间的相关性 ,并以各性状对产量进行通径分析 ,提出了河南省麦套花生高产育种途径应以提高单株饱果数 ,百果(仁 )重和出米率为主 。
The correlation of traits and path analysis of High-yielding cultivar among twenty of Henan Province regional test from 1992 to 1998 was analyzed. The results showed that breeding for High-yielding intercropped peanut was mainly depended onraising number of full-filled pods,100-pods(kernels)weight and spelling percentage. At the same time, breeding for stress tolerance and quality of variety should be considered.
出处
《花生科技》
北大核心
2000年第3期13-16,共4页
关键词
麦套花生
相关分析
通径分析
产量
育种
性状
intercropped peanut
breeding for high-yielding
correlation analysis
path analysis
