Strategies on Restoration of Water Environment in China Using Bio-Eco System
In consideration of its national and regional characteristics,China needs to develop countermeasure techniques that allow the extensive use and diffusion of Bio-Eco Engineering,a hybrid technique of Bio-engineering,which stands for biotreatment engineering,and Eco-engineering,which stands for ecological engineering.More specifically,the following five tasks are principally necessary:① Survey on generation status of toxic cyanobacteria in lakes in many areas that greatly differ in climatic conditions,such as the temperate zone,the subtropical zone and the subarctic zone; ②Development of an environmental restoration technique using animacules and other microorganisms that prey on toxic cyanobacteria; ③ Investigation of the wastewater characteristics of the pollution sources of dispersed household wastewater,which is the major cause of eutrophication,in watershed areas; ④ Development of techniques for dispersed wastewater treatment as a measure against pollution sources,such as advanced Johkasou System for treating domestic wastewater,and soil treatment methods ; and ⑤ Development of water culture methods and ecological engineering techniques that allow use of large aquatic vegetation,such as artificial wetlands.
Bio-Eco System Countermeasure for Eutrophication N · P removal Dispersed type restoration
Yuhei INAMORI Ryuhei INAMORI Kai-Qin XU Ryuichi SUDO
Faculty of Symbiotic Systems Science,Fukushima University,Japan National Institute for Environmental Studies,Japan,and Wuhan University,P.R.China Center for Environmental Science in Saitama,Japan
国际会议
The 2nd China-Japan Graduate Student Forum -- Life, Environment and Energy (第二届中日研究生论坛--生命,环境与能源)
北京
英文
348-358
2009-09-24（万方平台首次上网日期，不代表论文的发表时间）