宁夏盐池县节水灌溉经济与生态效益分析

The analysis of economical and ecological effects of water saving irrigation of Yanchi county Ningxia

以宁夏盐池县的节水灌溉示范项目区为例,对该区采用节水灌溉工程后的经济和生态环境效应进行了具体的数据分析,得出由于节水灌溉工程项目的实施,极大地提高了当地水资源的有效利用率,不仅取得了显著的经济效益,而且取得了良好的社会效益和生态效益,对区域经济可持续发展产生了积极影响的结论.

Taking the water saving irrigation an example in Yanchi of Ningxia, the data of the economy after water saving irrigation and its effect on the ecological environment analyzed. The results showed that the effective utilizing rate water resources was greatly raised because of water-saving irrigation, which not only obtained notable economic benefits, but also good social and ecological benefits, as well as active influences on the sustainable development of regional economy.