摘要
本文根据药用植物的地理分布，运用计算机以组平均法做聚类分析研究中药区划，将全国划分为４个区和８个亚区，并探讨了各区和亚区的生态环境条件、植物区系和植被特征，为中药区划和药用植物的引种栽培研究提供了一定的基础。
ccording to the results of the cluster analysis to the distribution of the medicinal plant in China ,the numerical regionalization of the Chinese medicinal materials had been given by computer. The China hadbeen divided into four regions and eight sur-regions and the eec-environment facts,flora etc of the every regionand sur regions had been studied.
出处
《资源开发与市场》
CAS
1994年第1期8-10,共3页
Resource Development & Market
基金
国家自然科学基金
关键词
聚类分析
药用植物
区划
中国
cluster analysis
medicinal plant
regionalization
