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龙滩水电站广西库区移民安置点水土流失以面蚀、沟蚀为主。在分析水土流失危害及其产生原因的基础上,采用当地适生植物和引进外来植物相结合、工程措施和植物措施相结合、保证移民生活稳定和推进水土保持工程建设相结合的方法进行水土流失治理,取得了良好的生态、经济、社会效益。
Soil erosion in Longtan Hydropower Station Guangxi reservoir area resettlement site is dominated by surface erosion and gully erosion. Based on the analysis of the hazards of soil and water loss and their causes, the method of combining local adaptive plants with introduced exotic plants, combining engineering measures and plant measures, ensuring the stability of resettlers’ life and promoting the construction of soil and water conservation projects are used to carry out soil and water loss Governance, made a good ecological, economic and social benefits.