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Position: Home > Articles > Analysis on development of desertification assessment indicator system Journal of Beijing Forestry University 2004,26 (1) 96-100

荒漠化评价指标体系研究现状述评

作  者:
丁国栋;赵廷宁;范建友;杜华
单  位:
北京林业大学水土保持学院
关键词:
荒漠化评价;指标体系;理论框架
摘  要:
根据国内外有关荒漠化方面的研究成果 ,详细分析了荒漠化评价指标体系研究的历史沿革与现状 ,提出了存在的主要问题与未来研究趋势 .以联合国荒漠化定义为背景 ,结合我国实际情况 ,通过对荒漠化基本内涵的分析 ,系统地提出了构建荒漠化评价指标体系的理论框架和基本方法 ,并对荒漠化评价中关于植被的作用问题、“基准”问题进行讨论
译  名:
Analysis on development of desertification assessment indicator system
作  者:
Ding Guodong; Zhao Tingning; Fan Jianyou; Du Hua. School of Soil and Water Conservation, Beijing For. Univ., 10008 3, P. R. China.
关键词:
desertification assessment, indicator system, theory framework
摘  要:
According to the research results related to desertification domestic and abroad , pro cedings and current status of desertification assessment indicator system are analyzed in detail in this paper, and the main existing problems and research t rend are put forward. Based on the definition of desertification in United Natio ns, together with practical status in China, the theory frameworks and basic way s for constructing desertification assessment indicator system are put forward s ystematically, and some problems about vegetation functions and benchmark of de sertification assessment are discussed.

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