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生态学杂志 ›› 2000, Vol. ›› Issue (3): 46-51.

• 专论与综述 • 上一篇    下一篇

森林经营对群落α多样性影响的定量研究进展

雷相东1, 唐守正2   

  1. 1. 北京林业大学森林资源与环境学院, 100083;
    2. 中国林业科学研究院资源信息研究所, 北京 100091
  • 收稿日期:1999-06-15 修回日期:1999-11-10 出版日期:2000-06-10
  • 基金资助:
    国家自然科学基金(39870612)“东北过伐林区可持谈发展的基础研究”的部分内容

Progress in Quantitative Studies on the Forest Management Effects on Community Diversity

Lei Xiangdong1, Tang Shouzheng2   

  1. 1. College of Forest Resources and Environment, Beijing Forest Univ., 100083;
    2. Research Institute of Forest Resource Information Techniques, Chinese Academy of Forestry, Beijing 100091
  • Received:1999-06-15 Revised:1999-11-10 Online:2000-06-10

关键词: Biome-BGC模型, 集合卡曼滤波, 数据同化, 叶面积指数, 碳通量, 蒸散

Abstract: It is the requirement of forest ecosystem management to study the effects of forest management on biodiversity. This paper reviews the progress in quantitative studies on the effects of forest management on community biodiversity. The indices and methodologies are included. Finally, the research trends are discussed.

Key words: Biome-BGC model, ensemble Kalman filter, data assimilation, leaf area index, carbon flux, evapotranspiration.