| 草原荒漠化的一个重要成因——以呼伦贝尔草原荒漠化加剧为例 |
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| 引用本文： | 额尔敦布和.草原荒漠化的一个重要成因——以呼伦贝尔草原荒漠化加剧为例[J].内蒙古大学学报(人文社会科学版),2004,36(2):81-85. |
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| 作者姓名： | 额尔敦布和 |
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| 作者单位： | 内蒙古大学蒙古学研究中心，内蒙古呼和浩特，010021 |
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| 基金项目： | 国家教育部人文社会科学重点研究基地重大项目(2001ZDXMB50008). |
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| 摘 要： | 草原荒漠化的成因，除了自然原因外更有多种人为原因。近20年来，草原荒漠化十分严重，主要是人为因素造成的，其中草原开垦及其背后的人口过快增长是一个重要原因。草原减负，转移草原超载人口和调整养畜规模，这是从根本上治理草原荒漠化的一个重要前提，也是最具长远战略意义而又能保障可持续发展的一项措施。
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| 关 键 词： | 草原开垦 草原荒漠化 经济利益驱动 牧区人口剧增 草原减负 |
| 文章编号： | 1000-5218(2004)02-0081-05 |
| 修稿时间： | 2003年8月31日 |
A Major Cause for the Desertification of Grasslands --With the Drastic Desertification of Hulunbuir Grasslands as a Case Study |
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| Erdenbuhe.A Major Cause for the Desertification of Grasslands --With the Drastic Desertification of Hulunbuir Grasslands as a Case Study[J].Journal of Inner Mongolia University(Humanities & Social Sciences),2004,36(2):81-85. |
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| Authors: | Erdenbuhe |
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| Abstract: | There are lots of causes of grassland desertification. Besides the natural factors, it is more concerned about the anthropogenic factors. In recent twenty years, grassland desertification has been extremely serious. In many anthropogenic factors, reclamation of rangeland and high-speed population growth are the important causes for it. Lightening the burden of grassland, transferring the overloaded people and readjusting the herd scale are the significant prerequisites of harnessing grassland desertification, meanwhile it is the important measure which has a long-term strategic significance and can ensure the sustainable development of the region. |
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| Keywords: | reclamation of rangeland grassland desertification drives of economic interests high-speed population growth in the pastoral zone the reducing of grassland burden |
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