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中国农学通报

中国农学通报 ›› 2011, Vol. 27 ›› Issue (14): 181-186.

所属专题： 农业生态

• 资源 环境 生态 土壤 气象 • 上一篇    下一篇

西沙群岛植被生态调查

张浪 刘振文 姜殿强   

  • 收稿日期:2010-12-06 修回日期:2011-02-21 出版日期:2011-06-15 发布日期:2011-06-15
  • 基金资助:

    海南槟榔林下套种切叶花卉栽培技术研究;海南花卉产业现状调查及产业区域化布局研究

Ecological Investigation of the Vegetation in the Paracel Islands

  • Received:2010-12-06 Revised:2011-02-21 Online:2011-06-15 Published:2011-06-15

PDF (PC)

1258

摘要：

通过实地调查，对西沙群岛的植被进行了研究。据统计西沙群岛共有维管束植物310种，隶属于82科212属。植被类型主要有珊瑚岛常绿乔木林、珊瑚岛常绿灌木林、珊瑚岛常绿有刺灌木林和滨海沙生藤草本群落等。西沙群岛植物区系以热带植被占优势。报导了西沙群岛各岛植被状况，并初步分析了各岛植被生态特点，同时对西沙群岛植被保护及开发利用提出了建议。

关键词: 问题与对策, 问题与对策

Abstract:

The vegetation of Paracel Islands was surveyed in this paper. A total of 310 vascular species belonging to 212 genera 82 families were found in the Paracel Islands and the dominant flora types was widespread tropical vegetation. The vegetation types on the islands are evergreen forest of coral islands, evergreen shrubs of coral islands, evergreen thorn- shrubs of coral islands and beach vegetation. Furthermore, the characteristics of vegetation in each island were also discussed in this paper and some advices were also given in order to the vegetation conservation and the islands exploitation.