A Technique to Analyse Succession Data from Permanent Plots
A Technique to Analyse Succession Data from Permanent Plots出 版 物:《生物数学学报》 (Journal of Biomathematics)
年 卷 期:1996年第11卷第4期
页 面:1-5页
核心收录:
学科分类:0907[农学-林学] 08[工学] 0829[工学-林业工程] 09[农学]
主 题:Vegetation succession Numerical methods Permanent plots Clustercentering ordination
摘 要:Data from vegetation succession study is usually a matrix of plot × species × *** is difficult to analyse this kind of data at present.A simple technique,clustercentering ordination is described in this paper,which can be used to analyse such a matrix *** data of 5 permanent plots in 7 years of inlands and grasslands in Kootwijki,the Netherlands,is analysed using this method as an application *** results obviously illustrate the trend,direction and speedof community succession and can be easily *** suggests that clustercentering ordination is an effective and time-saving technique in study of vegetation succession.