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作 者 ：欧阳志云,王效科,苗鸿

期 刊 ：生态学报 2000年 20卷 1期 页码：9~12

关键词：生态环境敏感性；水土流失；沙漠化；盐渍化；酸雨；

Keywords:eco environment sensitivity, water erosion, desertificatoin, salinization, acid rain,

摘 要 ：我国日益恶化的生态环境越来越引起社会各界的关注。如何对生态环境问题采取有效的综合整治策略,已经成为科学界面临的一个挑战。本研究首先综述了我国主要生态环境问题——水土流失、沙漠化、盐渍化和酸雨的空间分布格局和空间相关性,提出了生态敏感性的概念,分析了影响我国主要生态环境问题敏感性的因素,特别是气候对生态环境敏感性的影响,综合地提出了中国生态环境敏感性分区,并探讨了各分区的特点。

Abstract:The eco environmental degradation has been attracted more and more attention in China. It is becoming a challenge for scientists to find effective measures to tackle the eco environmental problems. In this study, we reviewed the spatial pattern and correlationship of major eco environmental problems: soil erosion, desertification, salinization, and acid rain. The concept of eco environment sensitivity was proposed, and the factors which influence the eco environment sensitivity in China were analyzed, ...

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