城市再生水农田灌溉水质标准及灌溉规范研究  

Water Quality Standard and Irrigation Regulation of Reclaimed Water from Municipal Wastewater for Farmland Irrigation

作　　者：师荣光[1,2] 周启星[1] 刘凤枝[2] 赵玉杰[2] 郑向群[2] 蔡彦明[2] 王德荣[2] 

机构地区：[1]南开大学环境科学与工程学院,天津市城市生态环境修复与污染防治重点实验室,天津300071 [2]农业部环境保护科研监测所,天津300191

出　　处：《农业环境科学学报》2008年第3期839-843,共5页Journal of Agro-Environment Science

基　　金：国家标准制定计划项目“城市污水再生利用农田灌溉用水水质国家标准制定”(20030118-Q-333);天津市科技攻关项目“再生水农田利用安全性检验与评估技术研究”(05ZHGCNCO1600)

摘　　要：城市再生水灌溉农田是再生水回用的一个重要方面。本文概述了城市再生水农田灌溉控制项目和指标的制定原则,对城市再生水农田灌溉用水的水质控制项目、水质及处理要求进行了详细分析和阐述。将城市再生水用于农业灌溉的水质要求与国内外农田灌溉水质控制项目和指标进行了对比。结合我国农业灌溉的实际情况,提出了城市再生水农田安全灌溉的控制规范和要求。Agricultural irrigation of reclaimed water from municipal wastewater is an important aspect of reclaimed water reuse. Enacting principles of control items and indexes of reclaimed water from municipal wastewater for farmland irrigation were summarized. Water quality control items, water quality and treatment requirements of reclaimed water from municipal wastewater for farmland irrigation were analyzed and expounded in detail. Comparison in water quality requirements of reclaimed water from municipal wastewater for farmland irrigation between domestic and foreign countries was made. Taking account of the status of municipal wastewater for farmland irrigation in homeland, the safe irrigation regulation and requirements of municipal reclaimed wastewater for farmland were suggested.

关 键 词：城市再生水 农田灌溉 控制项目 水质要求 

分 类 号：X703.1[环境科学与工程—环境工程]