| 白银市主要生态环境问题及成因分析 |
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| 引用本文： | 南忠仁,王胜利,刘金鹏,高有林,高国臻,牛亚萍. 白银市主要生态环境问题及成因分析[J]. 干旱区资源与环境, 2004, 0(Z2) |
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| 作者姓名： | 南忠仁 王胜利 刘金鹏 高有林 高国臻 牛亚萍 |
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| 作者单位： | 兰州大学资源环境学院西部环境教育部重点实验室，兰州大学资源环境学院西部环境教育部重点实验室，兰州大学资源环境学院西部环境教育部重点实验室，白银市环境保护局，白银市环境保护局，白银市环境保护局 兰州730000，兰州730000，兰州730000，白银，甘肃，730900，白银，甘肃，730900，白银，甘肃，730900 |
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| 基金项目： | 兰州大学人才引进基金资助 |
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| 摘 要： | 白银市地处黄土高原和腾格里沙漠的交接带 ,在自然和人类活动影响下 ,环境变化剧烈。文章在深入认识白银市具体区域生态环境问题的基础上 ,对其成因进行了客观分析与评价 ,旨在为区域生态环境建设提供科学依据。
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| 关 键 词： | 生态环境变化 成因分析 白银市 |
The Main Eco-environmental Problems and Analysis on the Cause of Their Formation in Baiyin Region, Gansu province, Northwest of China |
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| NAN Zhong-ren WANG Sheng-li LIU Jin-peng GAO You-lin GAO Guo-zhen NIU Ya-ping. The Main Eco-environmental Problems and Analysis on the Cause of Their Formation in Baiyin Region, Gansu province, Northwest of China[J]. Journal of Arid Land Resources and Environment, 2004, 0(Z2) |
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| Authors: | NAN Zhong-ren WANG Sheng-li LIU Jin-peng GAO You-lin GAO Guo-zhen NIU Ya-ping |
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| Affiliation: | NAN Zhong-ren 1 WANG Sheng-li 1 LIU Jin-peng 1 GAO You-lin 2 GAO Guo-zhen 2 NIU Ya-ping 2 |
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| Abstract: | Baiyin city locates on the cross band of Tenggeli desert and loess plateau. Under the influences of natural evolution and human activities, the healthy of regional ecological environment has been deteriorating although the part land had been improved. In order to support the regional eco-environmental construction and ameliorate the quality of eco-environment, the paper had deeply done the investigation of the regional eco-environmental problems and their formation causes. Finally, the analysis of their evolution cause and assessment of its healthy had been made. |
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| Keywords: | Eco-environmental evolution Analysis of the formation cause Baiyin city |
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