| 西北地区生态环境治理分区研究 |
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| 引用本文： | 牛叔文.西北地区生态环境治理分区研究[J].甘肃科学学报,2003,15(2):13-19. |
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| 作者姓名： | 牛叔文 |
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| 作者单位： | 兰州大学资源环境学院,甘肃,兰州,730000 |
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| 基金项目： | 国家科技部(西北地区山川秀美科技行动计划)(978计划)项目 |
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| 摘 要： | 根据西北地区生态因子的地域分异规律和生态环境中存在的问题，将西北地区划分为干旱荒漠风沙治理区、青海高原退化革地治理区、黄土高原水土沈失治理区和秦巴山地泥石流治理区4个区域，并提出了每个区域治理建设的方向和措施．
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| 关 键 词： | 西北地区 生态环境 治理 区划 |
| 文章编号： | 1004-0366(2003)02-0013-07 |
| 修稿时间： | 2002年6月12日 |
A STUDY ON THE IMPROVEMENT OF DIFFERENT REGIONS OF ECOLOGICAL ENVIRONMENT IN NORTHWEST CHINA |
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| NIU Shu\|wen.A STUDY ON THE IMPROVEMENT OF DIFFERENT REGIONS OF ECOLOGICAL ENVIRONMENT IN NORTHWEST CHINA[J].Journal of Gansu Sciences,2003,15(2):13-19. |
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| Authors: | NIU Shu\|wen |
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| Abstract: | Based on the law that ecological factors are different in terrains and on theproblems existing in ecological environment, the northwest China is divided into four regionsfor ecological environment improvement: the arid region to control desertification, theQinghai plateau region improve grassplot degeneration, the Loess Plateau region to controlsoil erosion, and Shaaxi\|Sichuan mountainous region to harness mudrock flows. Ways andmeasures are put forward for each region. |
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| Keywords: | ecological environment the northwest region harness region division |
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