摘要
近年来水质污染问题逐渐引起人们的密切关注,应用生态环境工程进行水质的检测与修复得到广泛应用。周丛藻类在水环境中广泛存在,并对水质变化极其敏感,所以在检测水质的同时检测周丛藻类的群落变化,能更全面监测水质变化;同时,因为周丛藻类的耐污性或敏感性的不同,也会对一些特殊的化学成分变化特别敏感,体现出指示作用。另外,周丛藻类对水体中的一些污染物如氮、磷及一些重金属离子等具有较好的吸附与去除作用,提示周丛藻类在水质净化中同样具有很高的应用价值。本研究就对近年来周丛藻类在水质监测及净化中应用的研究进展作一综述。
In recent years,the water pollution problem has increasingly attached the attention of people.Application of ecological environment engineering inspecting and repairing the water quality was widely used.Periphyton was widespread in the water environment and extremely sensitive to the change of water quality,so it could be used more comprehensively to monitor water quality change and detect both physicochemical property of the water and the change of periphyton community.This monitoring method has been widely used in our country.Meanwhile,because periphyton was able to bear or endure corrupt sex or sensitivity differently,and was also particularly sensitive to some special chemical composition change,it could exert the indicative functions.In addition,periphyton has good adsorption and effectively removed water pollutants such as the nitrogen,phosphorus and some heavy metal ions,suggesting that periphyton also has a high potential in water purification.This paper reviewed the role of periphyton in water quality monitoring.
出处
《中国农学通报》
CSCD
2012年第29期87-91,共5页
Chinese Agricultural Science Bulletin
基金
江苏省自然科学基金"五里湖周丛藻类水环境响应机制及水质处理研究"(BK2011183)
嘉兴市科技支撑计划"嘉兴市石臼漾生态湿地公园周丛生物资源功能利用的研究"(2010AY1009)
公益性行业(农业)科研专项"长江下游水生生物增殖放流研究及数字化平台开发"(200903048-03)
关键词
周丛藻类
水质监测
水质净化
种类
生物量
群落结构
periphyton
water quality monitoring
water purification
species
biomass
community structure
