南水北调东线徐州段农业面源水污染控制的研究.pdfVIP

第 卷 第 期 环 境 科 技 25 2 Vol．25 No．2 年 月 Apr．2012 2012 4 Environmental Science and Technology 南水北调东线徐州段农业面源水污染控制的研究 范 瑜 （徐州市环境保护科学研究所， 江苏 徐州 221006 ） 摘 要： 南水北调东线徐州段区域农业面源水污染的防治措施包括：全面推动农村“一池三改”工程和生态处理设 施建设；推动养殖小区的集中及规模化工程；大力推广新技术，实施测土配方施肥，建设生态农业示范区和面源减排 示范区，发展生态农业；构建完整、有效的区域性面源等“多塘污染控制系统”。 关键词： 南水北调； 农业面源控制； 生态农业； 多塘系统 中图分类号: X8 文献标识码: A 文章编号: 1674-4829(2012)02-0041-03 Control on Water Pollution of Agricultural Non-point Source in Xuzhou Section of the East Route of South-to-North Water Transfer Project FAN Yu (The Environmental Science and Research Institute of Xuzhou, Xuzhou 221600, China) Abstract ： The countermeasures on water pollution of agricultural non-point source in Xuzhou section of the East Route of South-to-North Water Transfer project was put forward in this paper. The prevention measures included promotion of the One Pool with Three Improvements project and ecological treatment facilities construction, development of the concentration and large -scale project on the breeding aquatics village, extension of new technologies, implementation of formula fertilization with soil testing, construction of demonstration areas of ecological agriculture as well as non -point source emission reduction, development of ecological agriculture, and construction of the complete and effective multiple -pool pollution control system for regional non-point source. Key words ： South-to-North Water Transfer ； Agricultural non