| 甘肃省沙质荒漠化现状及开发治理对策 |
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| 引用本文： | 屈建军 刘丛. 甘肃省沙质荒漠化现状及开发治理对策[J]. 甘肃地质, 2000, 9(2): 74-82 |
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| 作者姓名： | 屈建军 刘丛 |
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| 作者单位： | [1]中国科学院寒区旱区环境与工程研究所,甘肃兰州 [2]甘肃省三北局,甘肃兰州 |
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| 摘 要： | 甘肃省地处我国西北内陆腹地 ,由于自然及人为因素的作用 ,造成省内沙质荒漠化土地广泛分布。近半个世纪以来 ,沙质荒漠化加剧 ,荒漠化土地面积迅速扩展 ,生态平衡失调 ,环境恶化 ,严重制约了社会、经济的发展。针对甘肃省沙质荒漠化扩展的原因和防治中存在的问题 ,提出了防治对策。
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| 关 键 词： | 沙质荒漠化 治理对策 甘肃省 |
THE CURRENT SITUATION AND HARNESS COUNTERMEASURE OF SANDY DESERTIFICATION IN GANSU PROVINCE |
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| QU Jian jun ,LIU Cong ,MA Li peng ,ZHANG Long sheng. THE CURRENT SITUATION AND HARNESS COUNTERMEASURE OF SANDY DESERTIFICATION IN GANSU PROVINCE[J]. Acta Geologica Gansu, 2000, 9(2): 74-82 |
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| Authors: | QU Jian jun LIU Cong MA Li peng ZHANG Long sheng |
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| Affiliation: | QU Jian jun 1,LIU Cong 2,MA Li peng 3,ZHANG Long sheng 3 |
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| Abstract: | Gansu Province is located in the inner part of Northwest China. Because of natural and man made factors, sandy desertification lands are extensively distributed within the Province. Especially since the recent half century, the sandy desertification land areas have being rapidly expanded. and sandy desertification becomes extensive Ecological environment deteriorates and the social and economic development are seriously restricted. In the light of the cause of sandy desertification extention and the issues in controlling,controllng measures are put forward. |
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| Keywords: | Sandy desertification Harness countermeasure Gansu Province |
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