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林业资源管理 ›› 2015›› Issue (3): 151-155.doi: 10.13466/j.cnki.lyzygl.2015.03.029

• 技术应用 • 上一篇    下一篇

陕北地区退耕还林生态健康评价指标体系构建

石建华1,2, 喻理飞3, 孙保平4   

  1. 1.贵州大学 林学院,贵阳 550025;
    2.国家林业局退耕还林办公室,北京 100714;
    3.贵州大学 生命科学院,贵阳 550025;北京林业大学 水土保持学院,北京 100083
  • 出版日期:2015-06-28 发布日期:2020-12-01
  • 作者简介:石建华(1978-),女,山东菏泽人,工程师,在读博士,主要从事退化森林生态系统恢复研究。Email:shierlyshi@163.com

Research on Grain-for-Green Ecological Health Assessment System in Northern Shaanxi

SHI Janhua1, 2, YU Lifei3, SUN Baoping4   

  1. 1.Forestry College of Guizhou University,Guiyang 550025,China;
    2.Office for Conversion of Cropland to Forest,State Forestry Administration,Beijing 100714,China;
    3.Life Science College of Guizhou University,Guiyang 550025,China;
    4.College of Soil and Water Conservation,Beijing Forestry University,Beijing 100083,China
  • Online:2015-06-28 Published:2020-12-01

摘要: 结合对我国陕北地区退耕还林工程的研究,通过频度分析、专家咨询、理论分析和层次分析等方法,客观合理地筛选评价指标并确定指标权重,构建了适合于陕北地区退耕还林生态健康评价的指标体系。该评价体系可为当地维持退耕还林健康发展及可持续经营提供科学依据,同时也可为我国退耕还林生态健康评价实践工作提供参考。

关键词: 退耕还林, 生态健康评价, 指标体系构建, 陕北

Abstract: On the basis of the research on China’s Grain for Green Project in Northern Shaanxi and through methods such as frequency analysis,expert consultation,theoretical analysis and hierarchical analysis,we have objectively and reasonably screened evaluation indexes and determined the weight of indicators for building the Grain-for-Green Ecological Health Assessment System,which applies to Northern Shaanxi.The evaluation system not only provides a scientific basis for maintaining the local Grain for Green healthy development and sustainable management,but also offers some references for our practical work on ecological health assessment in this area.

Key words: grain for green, ecosystem health assessment, establishment of index system, Northern Shaanxi

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