我国农业污水处理技术的现状与处理方式

摘要

在介绍了目前我国农业污水的来源,主要特征和排放现状的基础上,简述我国农业污水处理技术研究动态,重点对近几年我国农业污水处理技术的研究及应用进展进行阐述,同时对处理技术及工艺优缺点进行了分析.探讨了农业污水处理的难点,处理所面临的问题,提出了在设计和选择农业污水处理技术时应注意的问题,对今后农业污水治理的政策,法规及技术发展的方向提出了建议.表3,参21.%In this paper,origin and main characteristics,together with emissions in current situation of agricultural wastewater in China were introduced. Focusing on the study and application development of agricultural wastewater treatment technology in China,the authors explored the research trends as well as the outcomings and shortcomings of this technology. The difficulties and problems of agricultural wastewater treatment technology were discussed. Some suggestions on the design,selection,regulaitons and developing trends of agricultural wastewater treatment technology were put forward. 3tabs. ,21refs.