| A Review on Basic Research of Desertification Combating in China |
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| 摘 要： | China is one of the countries seriously affected by desertification in the world. Nowadays, China has desertification-affected land area of about 2.67 million square kilometers, accounting for 27.9 percent of the entire territory in China, at an average rate of about 10400 square kilometers annually during the period of 1994 to 1999. At the same time, the area of desertification caused by wind erosion is expanding at an average rate of 3436 square kilometers per year. China' s gov-
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| 关 键 词： | 中国 沙漠化 沙漠地区 防沙工程 破坏性 半干旱地区 NSFC 风沙动力学 沙尘暴早期预警系统 生态系统 植被恢复 沙漠监测评估系统 |
A Review on Basic Research of Desertification Combating in China |
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| YuZhenliang GuReisheng ChenYue DuShengming LiuShirong. A Review on Basic Research of Desertification Combating in China[J]. Science Foundation in China, 2003, 11(2): 33-35 |
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| Authors: | YuZhenliang GuReisheng ChenYue DuShengming LiuShirong |
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| Affiliation: | [1]DepartmentofLifeSciences,NSFC,Beijing100085 [2]ChineseacademyofForestry,Beijing100094 |
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| Abstract: | China is one of the countries seriously affected by desertification in the world. Nowadays, China has desertification-affected land area of about 2.67 million square kilometers, accounting for 27.9 percent of the entire territory in China, at an average rate of about 10400 square kilometers annually during the period of 1994 to 1999. |
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