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林业科学 ›› 2009, Vol. 12 ›› Issue (10): 152-154.doi: 10.11707/j.1001-7488.20091026

• 论文 • 上一篇    下一篇

黄河三角洲湿地植被群落数量分类与排序

房用1 梁玉1 刘月良2 杜相海2   

  1. 1.山东省林业科学研究院 济南 250014; 2.山东黄河三角洲国家级自然保护区管理局 东营 257091
  • 收稿日期:2008-03-03 修回日期:1900-01-01 出版日期:2009-10-25 发布日期:2009-10-25
  • 基金资助:
     

Quantitative Analysis and Ordination of Vegetation in Huanghe River Delta

Fang Yong1,Liang Yu1,Liu Yueliang2,Du Xianghai2   

  1. 1.Shandong Academy of Forest Sciences Jinan 250014; 2.Shandong Yellow River Delta National Nature Reserve Authority Dongying 257091
  • Received:2008-03-03 Revised:1900-01-01 Online:2009-10-25 Published:2009-10-25
  • Supported by:
     

摘要:  

关键词: 黄河三角洲, 湿地, 植被群落, TWINSPAN分类, DCA排序

Abstract:

TWINSPAN classification and DCA ordination were employed here for the quantitative analysis of vegetation under different stands. The vegetation was categorized into 4 types by TWINSPAN classification method. The vegetation was categorized into 4 ecological types by DCA ordination. The foremost environmental factor in the DCA ordination of the vegetation was soil salinity. The result of DCA ordination was consistent with that of TWINSPAN classification, which was further derived from refinement of the result of the DCA.

Key words: Huanghe river delta, wetland, vegetation, DCA ordination, TWINSPAN classification

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