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首页> 外文会议>Conference on Ecosystems' Dynamics, Agricultural Remote Sensing and Modeling, and Site-Specific Agriculture; Aug 7, 2003; San Diego, California, USA >Progress report of research on eco-environmental evolution, control and adjustment for arid land in Western China
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Progress report of research on eco-environmental evolution, control and adjustment for arid land in Western China

机译：西部干旱区生态环境演变，控制与调控研究进展报告

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摘要

Since we started the National Key Project of Fundamental Research (China), "The research on eco-environmental evolution, control and adjustment for arid land in Western China", four years ago we have made a number of important progresses. These progresses include many research fields: the palaeoclimate rebuilding and environmental change; the development process and driving forces of oases; the water-salt balance and main hydrology processes of oases; the oasis ecosystem's structure, ecological process and stability; the coupling mechanism of three major ecosystems of mountain, oasis, and desert; the ecological landscape patterns' evolution and its responses climate change; the ecological environmental effects of large industrial (construction) projects; the cause and spatial-temporal distribution of desertification; the establishment of experimental demonstration bases of ecological recovery and rebuilding; and adjustment and control of ecosystem and management models.
机译：自从我们启动了国家基础研究国家重点项目“中国西部干旱土地的生态环境演变，控制与调整研究”以来，四年前我们已经取得了许多重要进展。这些进展包括许多研究领域：古气候重建和环境变化；绿洲的发展过程和驱动力；绿洲的水盐平衡和主要水文过程；绿洲生态系统的结构，生态过程和稳定性；山区，绿洲和沙漠这三个主要生态系统的耦合机制；生态景观格局的演变及其对气候变化的响应；大型工业（建筑）项目的生态环境影响；荒漠化的原因和时空分布；建立生态恢复与重建实验示范基地；以及生态系统和管理模式的调整与控制。

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