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搜索结果: 1-6 共查到soil and water conservation相关记录6条 . 查询时间(0.059 秒)
Soil erosion has tremendous impacts on most river systems throughout the United States. Such non-point pollution results from land-use and agricultural practices and leads to sedimentation downstream,...
Taken 1:10000 Scale topographic map in the small watershed of Genxi River as an example, under the support of ARCVIEW and ARC/INFO software of GIS, through digitizing topographic map and other special...
Soil erosion has tremendous impacts on most river systems throughout the United States. Such non-point pollution results from land-use and agricultural practices and leads to sedimentation downstream,...
World Association of Soil and Water Conservation (WASWAC), as a worldwide academic society, was established in USA in August 1983. The secretariat of WASWAC was initially at the Soil and Water Conserv...
The Journal of Soil and Water Conservation (JSWC) is a multidisciplinary journal of natural resource conservation research, practice, policy, and perspectives. The journal has two sections: the A Sect...
期刊信息 篇名 Transformation and assessment of Chinese pine pure plantations for soil and water conservation in western Liaoning Province, P. R. China 语种 英文 撰写或编译 作者 ZENG De-hui,JIANG Feng-qi,GUO Hao,FAN Zh...

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