摘要
随着农村经济的快速发展,农业污染问题日趋严重。张家口市农业的污染源主要是畜禽养殖业,根据其污染特点,提出适合张家口市规模化养殖和专业户养殖的以沼气为纽带的生态养殖场模式和户用沼气池生态庭院模式,这两种模式基本都能达到畜禽养殖业的"零排放"。此外,加强政府管理力度、积极发挥政府引导作用,也是农业减排的重要措施之一。
With the rapid development of rural economy, agricultural pollution problems becomes more and more serious. This paper studied the present situation of agricultural pollution in zhangjiakou, pointed out that the pollution of agricultural source is mainly from livestock farming systems. In view of the pollution characteristics of Zhangjiakou livestock farming systems, it put forward two modes of ecological raising farm and household biogas courtyard suitable for largescale farming and family farming. The two modes can realize livestock farming systems＂ ＂zero emissions＂ Besides, strengthening the government＇s management efforts and making them play positive role of government guidance also is one of the important measures.
出处
《中国环境管理干部学院学报》
CAS
2011年第3期50-52,共3页
Journal of Environmental Management College of China
关键词
农业污染
畜禽养殖技术
农业减排
agricultural pollution
livestock breeding techniques
agricultural emission reduction
