三峡大学学报（自然科学版）2012，Vol.34Issue(5)：95-98,4.
鲢对富营养化水体的消减作用研究
Research of Cut Role of Silver Carp on Eutrophication
摘要
Abstract
Silver carp was used as the subject to control the eutrophication water which was designed indoors. Initial concentrations of total phosphorus(TP) and chlorophyll a(chl a) were controlled at 0. 355 mg/L and 57 μg/L respectively; and the concentrations of total nitrogen(TN) were changed (2. 892 mg/L and 3. 714 mg/ L) , to research the cut role of silver carps on the eutrophication. The results show that the concentrations of TP, TN and Chl a were all lower than before when (10±l)g of the silver carp(a fish) was placed into two kinds of treatment groups; but the effection of silver carp on the eutrophication in the initial TN concentration of 3. 714 mg/L was better than the TN concentration of 2. 892 mg/L. It is shown that the effect of silver carp on the eutrophication prevention is related to TN concentrations.关键词
室内试验/消减作用/富营养化/鲢Key words
indoor experiment/ cut role/ eutrophication/ silver carp分类
化学化工引用本文复制引用
李丽萍,胥焘,郭强,聂小倩,黄应平..鲢对富营养化水体的消减作用研究[J].三峡大学学报（自然科学版）,2012,34(5):95-98,4.基金项目
国家水污染控制与治理科技重大专项(2012ZX07104-002-04,2009ZX07104-003-03) （2012ZX07104-002-04,2009ZX07104-003-03）
湖北省高等学校优秀中青年科技创新团队(T200703) （T200703）
