城乡统筹、合理配置再生水资源用于农业的对策建议

Proposals on Agricultural Usage of Recycled-water Resource in Accordance with Urban-rural Balance and Reasonable Allocation

该文通过分析中国农田污灌现状及其危害,揭示"城市再生水利用率"具体指标实现上仍存在的结构性矛盾,论述在没有充足常规水源的情况下,开发利用再生水农灌是农田生态修复的可行措施,提出把再生水回用农灌作为各级政府统筹城乡发展的重要内容及其可行性建议,以实现水资源的优化配置和循环利用,保证社会主义新农村又好又快地建设。

The eco- environmental destruction caused by long- term sewage irrigation and groundwater overexploitation in water - insufficient areas of our country is severe and has become one of the main obstacles restricting the construction of Socialist N been given great importance while waste on recycled water resource. ew Country program. The sewage the agricultural usage of recycled This paper analyzes the status quo treatment in water- insufficient cities has long water ignored in rural areas, leading to huge and jeopardy of sewage irrigation in China ; reveals the presence of structural contradiction when employing efficiency rate of urban recycled water as a materialized gauge; elucidates that exploiting recycled water to irrigate is an effective measure for farmland ecological restoration ; raises the feasible proposal that recycled water irrigation is to be incorporated into the main contents in terms of development coordination between urban and rural areas at all levels of government to realize the optimal allocation and circular utilization for water resource and ensure the fast and sound construction of Socialist New Country program.