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2006年1月,复州河流域纳入东北黑土区水土流失综合防治第一期工程。项目区水土流失面积112.04km2,占项目区总土地面积的45.31%。土壤侵蚀模数加权平均值为2 500 t/(km2.a)。水土流失形式主要为水力侵蚀,水力侵蚀主要表现为面蚀、线状侵蚀和沟状侵蚀。5 a规划治理水土流失面积109.8 km2,治理程度达98%。具体实施办法是:项目内容公示,激发出群众的能动作用;用工承诺公示,确保工程如期进行;产权管理公示,确保工程质量效益发挥。
January 2006, Fuzhou River basin into the northeastern black soil comprehensive prevention and control of the first phase of the project. The soil erosion area in the project area is 112.04km2, accounting for 45.31% of the total land area in the project area. Soil erosion modulus weighted average of 2 500 t / (km2.a). Water and soil loss is mainly in the form of hydraulic erosion. The main water erosion is surface erosion, linear erosion and trench erosion. 5 a Planning and management of soil erosion area of 109.8 km2, the degree of governance up to 98%. Specific implementation measures are: the content of the project is publicized to stimulate the initiative of the masses; labor promises publicity to ensure that the project on schedule; property management publicity to ensure the quality and efficiency of the project to play.