| 浅谈土地沙漠化的危害及治理方法 |
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| 引用本文： | 高艳. 浅谈土地沙漠化的危害及治理方法[J]. 农技服务, 2008, 25(3): 34-35 |
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| 作者姓名： | 高艳 |
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| 作者单位： | 安徽省煤田地质局第三勘探队,安徽宿州,234000 |
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| 摘 要： | 沙漠化是土地荒漠化的一种类型,主要成因是气候因素和人类不合理的生产活动。沙漠化对人类社会经济生活产生了严重的危害。防风固沙和合理水资源利用是沙漠治理的2个关键问题,为此可开展工程治理、植物治理和汲水、输水及灌溉等一系列治理方法。
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| 关 键 词： | 土地沙漠化 治理 沙障 沙生植物 灌溉 |
| 文章编号： | 1004-8421(2008)03-034-02 |
| 修稿时间： | 2008-01-31 |
An Elementary Introduction to the Harm and Treatment Methods of Land Desertification |
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| GAO Yan. An Elementary Introduction to the Harm and Treatment Methods of Land Desertification[J]. , 2008, 25(3): 34-35 |
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| Authors: | GAO Yan |
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| Affiliation: | GAO Yan( No. 3 Exploration Team, Bureau of Coal Geology, Suzhou, Anhui 234000) |
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| Abstract: | Desertification is a kind of land deserting. It＇ s mainly caused by climate and reasonless human activity. Desertification brings serious harm to social and economic life. The two key problems of control of desertification are sand dune fixation and irrigation. The techniques and measures of them include engineering and botanic control, bail and transportation of water, irrigation, and so on. |
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| Keywords: | Land Desertification Control methods Sand-barrier Psammophyte Irrigation |
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