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水土流失是制约赤水河源区社会经济发展的重要因素。赤水河源区水土流失分布广泛、流失程度严重,水土流失主要来源于耕地,其土壤流失量占总流失量的83.4%。在介绍赤水河源区水土流失基本特征及其成因的基础上,提出了重点开展坡耕地综合整治、调整土地利用结构、加强水土保持宣传教育和水土保持工作机构建设及人员培养、加强开发建设项目水土流失防治监督的对策。
Soil and water loss is an important factor restricting the socio-economic development of the Chishuihe source area. Soil and water loss in the Chishuihe River source area is widely distributed and has a serious degree of loss. Soil and water loss mainly comes from cultivated land, and its soil loss amounts to 83.4% of the total loss. Based on the introduction of the basic characteristics of soil and water loss in the Chishuihe source area and their causes, the paper puts forward that we should focus on the comprehensive improvement of slope farmland, adjust the land utilization structure, strengthen the publicity and education of soil and water conservation and the institution construction and personnel training of soil and water conservation, Countermeasure of drain prevention and control.