| 榆树市黑土流失成因及治理对策 |
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| 引用本文： | 刘刚,刘东超,郑直.榆树市黑土流失成因及治理对策[J].长春师范学院学报,2006,25(6):96-99. |
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| 作者姓名： | 刘刚 刘东超 郑直 |
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| 作者单位： | 长春师范学院城市与环境科学学院,吉林长春130032 |
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| 摘 要： | 榆树市是全国农业大县,是国家重要的粮食生产基地,同时也是水土流失十分严重的地区.本文重点研究了榆树市水土流失的成因、规律及危害.并在此基础上,结合榆树市的基本地理特点与社会经济发展实际情况,提出了水土流失综合防治的具体对策.
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| 关 键 词： | 黑土区 水土流失 榆树市 |
| 文章编号： | 1008-178X（2006）06-0096-04 |
| 收稿时间： | 2006-09-03 |
| 修稿时间： | 2006年9月3日 |
The Causes and Countermeasures of Black Earth Loss in Yushu City |
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| LIU Gang,LIU Dong-chao,ZHENG Zhi.The Causes and Countermeasures of Black Earth Loss in Yushu City[J].Journal of Changchun Teachers College,2006,25(6):96-99. |
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| Authors: | LIU Gang LIU Dong-chao ZHENG Zhi |
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| Abstract: | Yushu is a big national agricultural city,an important national grain predicting base in china. Meanwhile it is an area with serious soil erosion problem. The thesis mainly studies the cause,regularity and harmfulness of its soil erosion,and proposes some concrete countermeasttres which are based on the combination of the geographical features and the actual condition of the social economic development. |
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| Keywords: | black earth area soil erosion Yushu city |
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