作　　者： ; (周焱）; (等）;

机构地区： 仲恺农业技术学院农业与园林学院园艺园林系

出　　处： 《仲恺农业技术学院学报》 2001年第1期1-6,共6页

摘　　要： 对新铁炮百合 (Liliumformolongi) 2 2个主要性状进行了相关分析 ,结果表明 :生殖性状内部或营养性状内部存在显著或极显著相关 ,营养性状与生殖性状间具有显著相关 ,无极显著相关 ;遗传相关进度的研究表明 :采用单个性状选择其间接选择效果不会理想 。 The correlations among 22 important traits in Lilium formolongi were analyzed. The results showed that there were significant or very significant correlations among sexual traits and among organic traits, and there were significant correlation between sexual traits and organic traits. The result of correlation genetic advance showed that selection of one trait had only limited select effect on another traits. It is necessary to approach by synthetic selection.

关 键 词： 新铁炮百合 相关分析 遗传相关进度 生殖性状 营养性状 综合选择

领　　域： [农业科学] [农业科学]