节点文献
枇杷果实性状的系统聚类分析
The Research of system cluster analysis to fruit characters selection in Loquat Breeding
【摘要】 本文用聚类分析方法对枇杷果实的 17个性状进行了相关聚类分析。结果表明 ,当R =0 70 4时 ,可将 17个性状聚为 4类 ,而在R =0 483时 ,可聚为 3类。
【Abstract】 Cluster analysis of Loquat fruit with 17 characteristics was presented in the paper. Results indicated the tested fruit characteristics were divided into 4 groups at 0 704.
【关键词】 枇杷;
果实性状;
相关系数;
聚类分析;
【Key words】 Loquat fruit characteristics correlation coefficients cluster analysis;
【Key words】 Loquat fruit characteristics correlation coefficients cluster analysis;
- 【文献出处】 福建果树 ,FUJIAN FRUITS , 编辑部邮箱 ,2000年02期
- 【分类号】S667
- 【被引频次】17
- 【下载频次】108