Acta Agrestia Sinica

›› 1991, Vol. 1 ›› Issue (1): 78-92.DOI: 10.11733/j.issn.1007-0435.1991.01.009

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THE COMPARISON OF CLASSIFICATION WITH THE DIFFERENT METHODS TO THE GRASSLAND WITH SHRUBS IN BEIJING MOUNTAINS

Li Zeng-yuan1, Wang Pei2, Hu Xing-zong2, Liu Fu-yuan2   

  • Online:1991-02-15 Published:2012-07-11

不同草地分类方法对北京山区灌草丛草地分类的比较研究

李增元1, 王培2, 胡兴宗2, 刘富渊2   

  1. 1. 中国林科院资源信息所;
    2. 北京农业大学

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Abstract: In this paper,the grassland with shrubs was sampled with the method of line-interception in Beijing Mountains,and was classified with the methods of two-way indicator species analysis,Ward,and traditional classification.The re-sults of classification with the three methods were compared.The two-way in-dicator species analysis was better than the others.

Key words: grassland with shrubs, classification

摘要： 本文用样线法对北京山区的灌草丛草地进行了测定。用并行指示种分析法、多元聚类法及传统分类法对其进行了分类,并对这三种方法对该类草地的分类结果进行了比较分析,结果说明并行指示种分析法较其余两种方法为好。

关键词: 灌草丛, 分类