摘要
本文通过贵州含笑属Michelia植物介绍了植物区系地理成分划分的模糊聚类分析方法和步骤。这种方法较常规分析更能反映其本质特征,结果比较理想;此外,还能准确地反映各类地理成分之间的关系。
This paper introduces the method and step of fuzzy clurtering analysis that has been used for dividing the floristic elements of Michelia of Guizhou, and the floristic elements are discussed in detail. The result shows: 1. The method of fuzzy clurtering analysis can reflect more the intrinsic character of the floristic elements than that of the conventional analysis. 2. The method of fuzzy clurtering analysis can reflect accurately the relationships among each floristic elements.
出处
《云南植物研究》
CSCD
1989年第4期415-422,共8页
Acta Botanica Yunnanica
关键词
模糊聚类分析
含笑属
植物区系
Fuzzy clurtering analysis
Florisiic clement
Michelia
Guizhou
