Technical study on national mandatory guideline for deriving water quality criteria for the protection of freshwater aquatic organisms in China
Technical study on national mandatory guideline for deriving water quality criteria for the protection of freshwater aquatic organisms in China
复制标题
我国淡水水生生物保护水质标准强制性导则技术研究
DOI：
10.1016/j.jenvman.2019.109539
复制
发表时间：
2019-11-15
影响因子：
8.7
通讯作者：
Bai, Yingchen
中科院分区：
文献类型：
--
作者：
Feng, Chenglian;Li, Hui;Bai, Yingchen
水质基准是制定环境水质标准的依据，也是环境水保护和环境管理方案的重要组成部分。本文对国内外水生生物水质基准理论和方法的研究进展进行了系统的综述。本研究还成功地从以下角度指出了在确定国家战略的水质标准指南时应考虑的关键科学问题：污染物的选择;数据收集和筛选;物种选择;水质基准推导方法等，首次提出，系统介绍了适合我国地域特点和国情的水生生物保护水质基准导则的确定技术。指出了今后我国环境标准与管理体系建设应考虑的重点研究方向，为环境保护与管理项目提供技术支持。
Water quality criteria are the basis for formulating environmental water quality standards, and are also an important part of environmental water protection and environmental management programs. The current study focused on a systematic discussion of the current research progress of water quality criteria theories and methodology for aquatic organisms both in China and internationally. This study also successfully pointed out key scientific issues which should be considered in the determination of water quality criteria guidelines from the following perspectives for a national strategy: the selection of pollutants; data collection and screening; species selection; water quality criteria derivation methods, and so on. For the first time, this study systematically introduced technology for the determination of water quality criteria guidelines for protecting aquatic organisms which was suitable for China's regional characteristics and national conditions. Furthermore, this study pointed out the key research directions which should be considered in the future construction of China's environmental criteria and management systems, in order to provide technical support for environmental protection and management projects.