| 荒漠化评价的理论框架 |
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| 引用本文： | 刘玉平.荒漠化评价的理论框架[J].干旱区资源与环境,1998,12(3):74-82. |
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| 作者姓名： | 刘玉平 |
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| 作者单位： | 中国科学院自然资源综合考察委员会，国家环保局信息中心 |
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| 摘 要： | 本文在深入调查研究的基础上，参考国内外目前有关荒漠化及荒漠化评价的研究成果，结合我国实际情况，提出了荒漠化评价的理论框架。内容包括荒漠化评价的原则和任务、荒漠化的主要类型和评价类型、荒漠化的气候分区、荒漠化发展程度的判定标准、荒漠化评价的尺度和技术方法等。
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| 关 键 词： | 荒漠化评价 荒漠化气候分区 荒漠化程度 荒漠化评价尺度 荒漠化评价类型 |
THEORETIC FRAMEWORK FOR DESERTIFICATION ASSESSMENT |
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| Liu Yuping.THEORETIC FRAMEWORK FOR DESERTIFICATION ASSESSMENT[J].Journal of Arid Land Resources and Environment,1998,12(3):74-82. |
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| Authors: | Liu Yuping |
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| Abstract: | Based on investigation and studies on the desertification and desertification assessment,and reference to the research results at home and abroad,the author put forward the theoretic framework of the desertification assessment.The framework includes the principles and tasks of the desertification assessment,the types of the desertification and the assessment,the climatic classification of the desertification,the evaluation criterion of the developmental extent of the desertification,the scale and technology of assessment. \ \ |
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| Keywords: | Desertification assessment climatic classification of desertification developmental extent of desertification scale and technology of assessment types of desertification and assessment |
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