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应用生态学报 ›› 1997, Vol. 8 ›› Issue (6): 633-638.

• 研究论文 • 上一篇    下一篇

广州市城郊景观的生态演化分析

李贞, 刘静艳, 张宝春, 李海燕   

  1. 中山大学,广州 510275
  • 收稿日期:1997-01-06 修回日期:1997-04-02 出版日期:1997-11-25 发布日期:1997-11-25
  • 基金资助:

    国家自然科学基金资助项目(49571064)

Ecoevolutionary analysis of Guangzhou suburban landscape

Li Zhen, Liu Jingyan, Zhang Baochun, Li Haiyan   

  1. Zhongshan University, Guangzhou, 510275
  • Received:1997-01-06 Revised:1997-04-02 Online:1997-11-25 Published:1997-11-25

摘要: 以广州市郊为例,定量地描述了广州市近、中、远郊区景观的结构、功能和发展特征及其所处的生态演化阶段,并根据景观动态变化规律,最终确定了“自然景观→乡村景观→城乡二元化景观→城乡一体化景观→城市景观”这一城郊景观的自组织生态演化序列.

关键词: 景观, 景观评价, 生态演化, 圆叶乌桕, 菜豆树, 蒸腾耗水, 液流密度, 喀斯特

Abstract: The characteristics of the structure,function and existing ecoevolutionary stage of near,middle and distant suburban landscapes of Guangzhou city were quantitatively described. According to the changing patterns of the landscapes,their sefl organized ecoevolutionary series was defined,i.e.,natural landscape→rural landscape→urban rural dualized landscape→urban rural integrated landscape→urban landscape.

Key words: Landscape, Landscape assessment, Ecological evolution, Karst, Radermachera sinica, Triadica rotundifolia, sap flow density, transpiration water consumption