The paper has the full analysis of reasons for the erosions at the upper stream of Luofu River and their hazards,points out the feasible treatment measures and strategies,proves by the practice that the zones after the treatment forms the water and soil conservation ecological sys-tem,so it controls the erosion and highlights the sustainable application of water and soil resources.%对罗夫河上游水土流失形成的原因、危害进行了全面详细的分析，提出了切实可行的治理措施和对策，并经实践证明，治理后的区域初步形成了水土保持生态防护体系，控制了水土流失，实现了水土资源的持续利用。
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