| 土地利用变化对水城盆地岩溶水水质的影响 |
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| 引用本文： | 贾亚男,袁道先.土地利用变化对水城盆地岩溶水水质的影响[J].地理学报(英文版),2004,14(2):143-150. |
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| 作者姓名： | 贾亚男 袁道先 |
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| 作者单位： | [1]InstituteofKarstGeology,CAGS,KarstDynamicsLaboratory,MLR,Guilin541004,China [2]CollegeofResourceandEnvironmentScience,SouthwestChinaNormalUniversity,Chongqing400715,China |
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| 基金项目： | NationalNaturalScienceFoundationofChina，No.40231008 |
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| 摘 要： | The influence of land use and land cover on ecological environment is a focus of global change research. The paper chooses an industrial city-Shuicheng in Guizhou Province-as a study area because the karst water quality around the city is deteriorating with land use and land cover change.The natural susceptibility of karst water system is an important factor leading to karst water pollution.But land use and land cover change is also a main factor according to the chemical analysis of karst water quality and land use change. So it is a good way to protect karst water through rational planning and managing of land use and land cover.
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| 关 键 词： | 土地利用变化 土地覆盖变化 石灰岩地貌 水污染 |
| 收稿时间： | 12 June 2006 |
The influence of land use change on karst water quality of Shuicheng Basin in Guizhou Province |
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| Jia Yanan,Yuan Daoxian.The influence of land use change on karst water quality of Shuicheng Basin in Guizhou Province[J].Journal of Geographical Sciences,2004,14(2):143-150. |
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| Authors: | Jia Yanan Yuan Daoxian |
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| Institution: | 1. Institute of Karst Geology, CAGS, Karst Dynamics Laboratory, MLR, Guilin 541004, China|;
2. College of Resource and Environment Science, Southwest China Normal University, Chongqing 400715, China |
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| Abstract: | The influence of land use and land cover on ecological environment is a focus of global change research. The paper chooses an industrial city-Shuicheng in Guizhou Province-as a study area because the karst water quality around the city is deteriorating with land use and land cover change. The natural susceptibility of karst water system is an important factor leading to karst water pollution. But land use and land cover change is also a main factor according to the chemical analysis of karst water quality and land use change. So it is a good way to protect karst water through rational planning and managing of land use and land cover. |
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| Keywords: | land use change Shuicheng Basin karst water quality |
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