【摘要】 本文介绍了2004年天津市农村非点源污染状况,对其主要污染来源和环境影响进行了分析。在此基础上,提出非点源污染控制目标和对策措施,并以天津市的重要饮用水源地——于桥水库为例,介绍了水库周边村落的畜禽养殖污染控制措施。更多还原

【Abstract】 The article introduces the situation of rural non-point source (NPS) pollution in Tianjin in 2004, and analyses primary pollution sources and environmental impact. The article also presents the emission control targets and countermeasures of NPS pollution of Tianjin and on the basis of the research. The article puts forward control-ling-measures about the pollution from livestock & poultry in the villages around Yuqiao reservoir, which is set as an example in the article.更多还原