Treatment Measures to Control Agricultural Non-point Source Pollution in Shenxi River

According to the recent occurrence of no-point agriculture pollution due to soil and water erosion,unpleasant village surrounding,high concentration of N and P in the water and water eutrophication in Shenxi watershed,this study aimed to put forward the control methods on the basis of small watersheds to combat agricultural non-point source pollution,such as eco-agricultural technology,artificial wetlands technology,vegetation buffer zone technology,and wetland ecosystems construction techniques.The final goal was to make sure water quality and rural environment being improved by controlling pollution and soil erosion in basin,so that local environment,social,economic sustainable development could be realized.