In China sci-tech development of soil and water conservation has a long history for about 100 years. The research achievements on soil erosion types, mechanisms, soil erosion regionalization, small watershed management, monitoring at national scale have obvious features and predominance in the world. Major research accomplishments include small watershed management, soil erosion process and mechanisms, impact of human activities on soil erosion, and relationship between soil erosion and river sediment. Ente...
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