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应用生态学报 ›› 2000, Vol. ›› Issue (1): 158-161.

• 研究论文 • 上一篇    

论城市污泥农用资源化与可持续发展

莫测辉, 吴启堂, 蔡全英, 李桂荣, 蒋成爱   

  1. 华南农业大学资源环境学院, 广州510642
  • 收稿日期:1999-06-28 修回日期:1999-10-11 出版日期:2000-01-25
  • 通讯作者: 吴启堂
  • 基金资助:
    国家自然科学基金(39870435);广东省自然科学基金(970011);广东省环保科技研究开发研究基金(粤环1997-16);美国Rockefel基金资助

Utilization of municipal sludge in agriculture and sustainable development

MO Cehui, WU Qitang, CAI Quanying, LI Guirong, JIANG Chengai   

  1. College of Resources and Environment, South China Agricultural University, Guangzhou 510642
  • Received:1999-06-28 Revised:1999-10-11 Online:2000-01-25

摘要: 根据可持续发展观的基本思想,在对城市污泥的特征、处理现状及其对农业和城市发展的影响进行分析的基础上,认为城市污泥的农用资源化对于城市和农业的可持续发展具有重要意义和紧迫性,也是未来城市污泥处置的根本出路,关键在于控制污泥中毒性污染物的含量,科学合理地施用.

关键词: 城市污泥, 资源与环境, 城市和农业可持续发展

Abstract: Based on the ideas of sustainable development,this paper analyzed the features and disposal situations of municipal sludge and its influence on agricultural and urban development.It is suggested that the land application of municipal sludge is significant and urgent for urban and agricultural sustainable development. Land application of sludge will also be basic outlet for sludge disposal in the future. The key of land application of sludge lies in controlling the content of toxic pollutants in sludge and utilizing sludge scientifically.

Key words: Municipal sludge, Resource and environment, Urban and agricultural sustainable development