牡丹江流域中下游水土保持生态建设工程及效益分析

Soil and Water Conservation and Ecological Construction and its Benefit Analysis in the Middle and Lower Reaches of Midanjiang Basin

在查清牡丹江流域中下游基本情况的基础上,深入分析了该流域水土流失现状和特点,从水土保持生态建设的角度,对预防监督、生态监测、技术支持内容进行了论述,结合耕作、林草、工程措施提出了流域水土保持生态工程建设规模。对该区生态、经济、社会效益进行了分析,结果表明,其各项效益显著,且在经济上具有可行性。

On the basis of investigation in the middle and lower reaches of Midanjiang Basin, current status and characteristics of soil and water loss were deeply analyzed. In terms of soil and water conservation and ecological construction, prevention and supervision, ecological monitoring and technical support were discussed. Combining the cultivation measure, forest and grass and project measure, construction scope of soil and water conservation and ecological project were put forward. Ecological, economic and social benefits were analyzed in detail, showing the benefits was obvious and the project was feasible in economy.