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随着农业的快速发展,农业面源污染问题日渐严重,已成为影响农产品安全和破坏农村生态环境的主要因素之一。农业面源污染主要包括农业中的农药化肥流失、农村中的固体废弃物、农业塑料膜、养殖场中的畜禽排便物以及农田水土流失等多个方面。农业面源具有隐蔽性强、治理难度大、组成部分复杂及影响范围广等特点。当前,解决农业面源污染问题刻不容缓。基于此,结合四川省简阳市的实际情况,通过分析当前简阳市农业面源污染的现状,并就做好农业面源污染治理、提升农产品质量安全提出防治对策,以供相关部门参考。
With the rapid development of agriculture, the problem of agricultural non-point source pollution has become increasingly serious and has become one of the main factors affecting the safety of agricultural products and damaging rural ecological environment. Agricultural non-point source pollution mainly includes the loss of pesticides and fertilizers in agriculture, solid waste in rural areas, agricultural plastic film, livestock and poultry litter in farms and farmland soil erosion and other aspects. Agricultural non-point source with concealed, difficult to manage, complex components and a wide range of effects and so on. At present, it is urgent to solve the problem of agricultural non-point source pollution. Based on this, combined with the actual situation of Jianyang City in Sichuan Province, through analysis of the current status of agricultural non-point source pollution in Jianyang City, and to do a good job of agricultural non-point source pollution control and improve the quality and safety of agricultural products put forward prevention and control measures for reference by the relevant departments.