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The protection policy of eco-environment in desertification areas of Northern China: contradictions and countermeasures |
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| Authors: | Ma Yonghuan Fan Shengyue |
| Institution: | Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou, People's Republic of China. mayonghuan2000@sina.com.cn |
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| 本文献已被 PubMed 等数据库收录！ | |