Discussion on the Influence and Control Measures of Agricultural Non-point Source Pollution on Water Resources
Agricultural non-point source pollution refers to the non-point source pollution caused by agricultural activities,which has a wide and far-reaching impact on water resources.Through a comprehensive analysis of relevant literature and data,this paper discusses the influence of agricultural non-point source pollution on water resources and its control measures.It is found that agricultural non-point source pollution causes problems such as water eutrophication,pesticide residue,soil erosion and so on,which seriously endangers the quality and sustainable utilization of water resources.To solve this problem,comprehensive management strategies need to be adopted,including the establishment of agricultural environmental protection regulations,the implementation of scientific fertilization technology,strengthening pesticide management,and the implementation of soil and water conservation measures.The implementation of these measures can reduce the impact of agricultural non-point source pollution on water resources and ensure the sustainable utilization of water resources.
agricultural non-point source pollutionwater resourcesinfluence and control
NETL
NSTL
万方数据
维普
