【摘要】 随着点源污染的有效控制,非点源污染已经成为我国重要污染类型之一,其中由农业产生的非点源污染又是重中之重。本文介绍了农业非点源污染的特点、研究进展及其对环境的影响,并针对不同形式的污染源提出了相应的防治措施,以便实现对农业非点源污染从源到汇的全面治理,减少农业非点源污染对水体和对人类健康的危害。更多还原

【Abstract】 With the effective control of point pollution source,the non-point source pollution has become one of the important types of pollution,in which the non-point source pollution in agriculture is the most important.The characteristic,research progress and the impact on the environment of agricultural non-point source were introduced.Based on various source pollution,some corresponding modified proposals has been put forward in order to achieve the overall improvement on agricultural non-point source pollution and reduce its deterioration to the water and the human health.更多还原