摘要
对云南省的1 4种竹类植物的41项形态指标进行聚类分析,把竹种划分为2个种群。这一系统方法为竹种资源的数量分类提供了可借鉴的资料。结果显示:形态数量分类与传统分类略有差异,借助数量分类学的方法,克服了仅依靠少数几个性状进行直观带经验性分析的弊端。
Forty-one morphological indices of 14 bamboo species in Yunnan province were analyzed with the method of cluster analysis. These species were divided into two groups. This systematic method provided reference for numerical taxonomy of bamboo recources. The results of cluster analysis was slightly different from that of traditional classification. In virtue of numerical taxonomy,the shortage of intuitionistic and empirical analysis depending on a few characters was overcomed.
出处
《竹子研究汇刊》
2005年第1期25-28,共4页
Journal of Bamboo Research
基金
云南省中青年学术和技术带头人培养经费(2 0 0 1YP0 1
2 0 0 0YP17)"支持。
