Ⅳ.Similarity and Cluster Analysis Wang Bosun (Zhongshan University)Peng Shaolin (South China Institute of Botany, Academic Sinica). Analysis on the Forest Communities of Dinghushan,Guangdong[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1985,24(1):31-38.
Ⅳ.Similarity and Cluster Analysis Wang Bosun (Zhongshan University)Peng Shaolin (South China Institute of Botany, Academic Sinica). Analysis on the Forest Communities of Dinghushan,Guangdong[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 1985,24(1):31-38.DOI:
鼎湖山森林群落分析——Ⅳ、相似性和聚类分析
摘要
本文通过应用物种相似性测定和聚类分析的方法
对鼎湖山厚壳桂群落进行梯度分析
说明了厚壳桂群落随海拔高度梯度变化的情况
以及较高与较低海拔两个生态组合的差异.并对鼎湖山、黑石顶、粤北鸡公坑等地共10个群落进行比较分析
揭示了10个森林群落的相互关系及其某些群落的发展动向.同时还对分析方法进行了评价.
Abstract
The changed cases of the stairs along height above sea level in Cryptocaryachinensis Community on Dinghushan
and the communities comparison to 10 fo-rest communities on Dinghushan and Nankunshan and Jigongkeng are analysedwith the measurement of species similarity and cluster analysis.The relation a-mong 10 forest communities and the leaning of the development of some communi-ties are exposed.The analysis methods are valued.It shows that percentage of similarity is thebest among three methods of the measurement of species similarity.Cluster ana-lysis is a better method which is widely used.