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三峡大老岭地区森林群落的数量分类研究
引用本文:沈泽昊,金义兴,赵子恩,吴金清,黄汉东.三峡大老岭地区森林群落的数量分类研究[J].武汉植物学研究,2000,18(2):99-107.
作者姓名:沈泽昊  金义兴  赵子恩  吴金清  黄汉东
作者单位:中国科学院武汉植物研究所,武汉,430074
基金项目:三峡工程环境补偿专题项目! (三环科 1 -0 3 -0 2 -0 3 -0 2 )
摘    要:在大量的嫩落样方调查基础上,利用二元批示种分类法(TWINSPAN)对三峡大老岭地区的森林群落进行数量分类,并据此划人会区山地植被垂直带的高度范围,讨论了TWINSPAN方法的特点及其应用于结构复杂的亚热带木时应依据的原则。最后,文章总结了大老岭地区的森林群落类型。

关 键 词:长江三峡  大老岭  森林群落  TW  INSPAN
收稿时间:1998-12-6
修稿时间:1999-4-26

A STUDY ON THE QUANTITATIVE CLASSIFICATION OF FOREST COMMUNITIES OF DALAOLING REGION AT THE THREE GORGES
Shen Zehao,Jin Yixing,Zhao Zi'en,Wu Jinqing,Huang Handong.A STUDY ON THE QUANTITATIVE CLASSIFICATION OF FOREST COMMUNITIES OF DALAOLING REGION AT THE THREE GORGES[J].Journal of Wuhan Botanical Research,2000,18(2):99-107.
Authors:Shen Zehao  Jin Yixing  Zhao Zi'en  Wu Jinqing  Huang Handong
Affiliation:Wuhan Institute of Botany, The Chinese Academy of Sciences Wuhan 430074
Abstract:Based on survey of substantial community plots,a quantitative classification of the forest communities at Dalaoling region,the Three Gorges,is performed with TWINSPAN (Two Way Indicator Species Analysis) method.According to that,the height range of the vertical bands of vegetation at this region is divided;and the forest vegetation types of Dalao ling region are summarized.At last,the characteristics of TWINSPAN and the rules should be obeyed in application to the subtropical forest with complex structure are discussed.
Keywords:The Three Gorges in Yangtz  Dalaoling mountain  forest community  TWINSPAN
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