植物生态学报 ›› 2003, Vol. 27 ›› Issue (6): 733-742.DOI: 10.17521/cjpe.2003.0105

• 论文 • 上一篇    下一篇

长白山北坡木本植物分布与环境关系的典范对应分析

郝占庆, 郭水良, 叶吉   

  • 发布日期:2003-06-10
  • 通讯作者: 郝占庆

Canonical Correspondence Analysis on Relationship of Woody Plants With Their Environments on the Northern Slope of Changbai Mountain

HAO Zhan-Qing, GUO Shui-Liang, YE Ji   

  • Published:2003-06-10
  • Contact: HAO Zhan-Qing

摘要:

在长白山北坡海拔700~2 600 m的坡面上,海拔每上升100 m设立一个样点,共计20个样点。调查每个样点中木本植物的生态重要值,并计测样点内包括气候、土壤、林冠郁闭度在内的13个环境因子。应用CANOCO3.12软件对获得的数据进行了典范对应分析(CCA),应用CANODRAW3.0作出了种类

Abstract:

The study of the relationship of plants with their environment is very important for understanding biodiversity patterns. On the northern slope of Changbai Mountain there is not only a high diversity in vegetation types and species, but also high variatio