| 江西省兴国县土壤侵蚀动态监测研究 |
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| 引用本文： | 史德明,梁音.江西省兴国县土壤侵蚀动态监测研究[J].长江流域资源与环境,1995,4(3):257-263. |
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| 作者姓名： | 史德明 梁音 |
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| 作者单位： | 中国科学院南京土壤研究所 |
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| 摘 要： | 介绍发应用遥感技术和调查资料编制的江西省兴国县三个时期（１９５８，１９７５，１９８８年）的土壤侵蚀动态监测图。结果表明，建国以来，该县水土流失的动态变化基本上呈抛物线的态势发展，目前水土流失面积在缩小，程度在降低，总的趋势向好的方向发展。
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| 关 键 词： | 土壤侵蚀 动态监测 遥感技术 水土保持 江西 |
STUDY ON DYNAMIC MONITORING OF SOIL EROSION IN XINGGUO COUNTY OF JIANGXI PROVINCE |
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| Shi Deming,Liang Yin,Lu Xixi,Yang Yansheng.STUDY ON DYNAMIC MONITORING OF SOIL EROSION IN XINGGUO COUNTY OF JIANGXI PROVINCE[J].Resources and Environment in the Yangtza Basin,1995,4(3):257-263. |
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| Authors: | Shi Deming Liang Yin Lu Xixi Yang Yansheng |
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| Abstract: | Xingguo County is one of the regions suffering from the most severe soil erosion in the southpart of China.Soil erosion not only brought about many-sided harms to land resources, but alsoseriously hindered the development of agriculture, forestry and animal husbandry. This paperdescribes the dynamic monitoring of soil erosion with the remote sensing technology in XingguoCounty of Jiangxi Province. Based on the dynamic monitoring maps of soil erosion at thereehistorical periods(namely 1958, 1975 and 1988)from Xingguo County,analyses indicate aparabolic type change of soil erosion in this County. It alsO shows an evident decreasing tendencyof the soil erosion area in Xingguo. |
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| Keywords: | soil erosion dynamic monitoring remote sensing technology soil and water conservation |
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