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《Journal of Ecology and Rural Environment》 2013-03
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Application of Estuary Pre-Dam to Eutrophication Control in Gehu Lake

ZHANG Yi-min1,DUAN Jin-cheng1,2,CHAO Jian-ying1,YANG Yang1,2,ZHOU Chuang1,2(1.Nanjing Institute of Environmental Sciences,Ministry of Environmental Protection,Nanjing 210042,China;2.School of Environmental and Safety Engineering,Changzhou University,Changzhou 213164,China)  
Effects of the pre-dam system built in the northwest of the Gehu Lake,where the Xiaxi River and the Biandan River merge and flow into the lake,were investigated.Results show that the effects of the system were significant on removing of N,P and algae from inflow rivers.During the stable period,the pre-dam system raised the quality of the inflow water from Category Ⅴminus to Category Ⅲ-Ⅳ,and reduced the concentrations of TN(total nitrogen) and TP(total phosphorus) from 1.21-3.09 and 0.05-0.24 mg·L-1 to 0.62-1.26 and 0.03-0.09 mg·L-1,respectively,with average TN and TP removal rates being around 60%.For algae,the concentration of Chl-a(chlorophyll-a) was lowered from 15.10-126.07 to 4.32-42.95 mg·m-3,with average removal rate being(67.55±3.06)%,and maximum removal rate reaching 82.82%.Besides,within the system,the effects of the storage buffer zone removing TN,TP and Chl-a were more obvious than those of the other zones(P0.05).In the same zone inconsistent in water quality index,only the ecological stable sub-zone had an obvious effect on controlling Chl-a,and differed significantly from the other sub-zones in TN and TP removing effect(P0.05).
【Fund】: 国家“十一五”水体污染控制与治理科技重大专项(2008ZX07101-007)
【CateGory Index】: X524
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Chinese Journal Full-text Database 10 Hits
1 Bian Jinzhong;Wang Jianhua;Wang Hongqi;Cai Ling;Zhu Xuan(Tianjin Institute of the Environmenfal Profection, Tianjin 300191);PRACTICABILITY OF PRE─DAM FOR EUTROPHICATION CONTROL IN YUQIAO RESRVOIR[J];URBAN ENVIRONMENT & URBAN ECOLOGY;1994-03
2 XU Zu-xin,YE Jian-feng(State Key Laboratory of Pollution Control and Resource Reuse,Tongji University,Shanghai 200092,China);APPLICATION OF PRETANK TECHNOLOGY IN THE NONPOINT POLLUTION CONTROL OF HEADWATER AREA OF RESERVOIR[J];Resources and Environment in the Yangtze Basin;2005-06
3 BIAN Gui-guo1,ZHAO Wei-dong2,DA Lai3(1.Fujian Environmental Protection Bureau,Fuzhou 350003,Fujian,China; 2.College of Science,Inner Mongolia Agricultural University,Hohhot 010018,Inner Mongolia,China; 3.Cadre Manage College,Inner Mongolia Agricultural University,Hohhot 010018,Inner Mongolia,China);The Progress of Allelopathic Effects of Submerged Plants on Inhibiting the Growth of Algae[J];Journal of Fujian Forestry Science and Technology;2011-04
4 JING Liandong1 2,AO Hongyi1,LIU Jiantong1 & LI Xiaoping1(1:Institute of Hydrobiology,Chinese Academy of Sciences,Wuhan 430072,P.R.China) (2:Graduate University of Chinese Academy of Sciences,Beijing 100049,P.R.China);Simulation study on in situ purification of lake inlets with artificial floating bed[J];Journal of Lake Sciences;2011-05
5 Cheng Wei Cheng Dan Li Qiang (School of Environment Engineering & Engineering, Huazhong University of Science & Technology Wuhan 430074);The Purification Principle and Application of Aquatic Vascular Macrophytes[J];Industrial Safety and Dust Control;2005-01
6 Zhang Yimin, et al. College of Environment, Nanjing University, Nanjing 210093;Discussion on application of pre-dam in the nonpoint pollution control of Lake Tai basin[J];Environmental Pollution & Control;2003-06
7 TAO Hua,PAN Ji-zheng,SHEN Yao-liang,LI Wen-chao,HUANG Feng;Overview and Degradation Reasons of Submerged Macrophytes of Gehu Lake[J];Environmental Science and Technology;2010-05
8 WU Yun-bo,ZHENG Jian-ping;Study on Measures to Control Pollutants into Gehu Lake[J];Environmental Science and Technology;2010-S1
9 YANG She wei1,XIE Ke-jun2,ZHAO Ting1,Li Ji2(1.College of Resource and Environment,Hunan Agriculture University,Changsha 410128,China;2.Agriculture Environmental Station of Hunan,Changsha 410005,China);Study on Plant-soil Infiltration Systems for Rural Domestic Sewage Treatment[J];Safety and Environmental Engineering;2009-01
10 ZHANG Zhi-yong,CHANG Zhi-zhou,LIU Hai-qin,ZHENG Jian-chu,CHEN Liu-gen,YAN Shao-hua(Institute of Agricultural Resource and Environmental Sciences,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China);Effect of Eichhornia crassipes on Removing Nitrogen and Phosphorus From Eutrophicated Water as Affected by Hydraulic Loading[J];Journal of Ecology and Rural Environment;2010-02
Chinese Journal Full-text Database 10 Hits
1 TU Xiao-cui et al (College of Chuyang,Zhejiang Normal University,Jinhua,Zhejiang 321004);Purification and Mechanism of Aquatic Macrophytes in Polluted Water[J];Journal of Anhui Agricultural Sciences;2006-12
2 LI Jun et al (College of Resource and Environment,Central South University of Forestry and Technology,Changsha,Hunan 410007);Prospect of Treating Polluted Water with Aquatic Plant[J];Journal of Anhui Agricultural Sciences;2007-34
3 LIU Guang-yan et al(Resources and Environment Institute,Southwest University,Beibei,Chongqing 400716);Treatment Measures to Control Agricultural Non-point Source Pollution in Shenxi River[J];Journal of Anhui Agricultural Sciences;2009-06
4 PEI Yong-hui et al (Institute of Agricultural Resources and Regional Planning,Chinese Academy of Agricultural Sciences,Beijing 100081);Study on Ecological Compensation Mechanism for Controlling Agricultural Non-point Source Pollution[J];Journal of Anhui Agricultural Sciences;2009-30
5 ZHAO Yong-hong et al(Institute of Geographic Science and Resources,CAS,Beijing 100101);Study on Current Situation and Controlling Technologies of Agricultural Non-point Source Pollution in China[J];Journal of Anhui Agricultural Sciences;2010-05
6 BAI Ming-ying (College of Urbanism and Tourism Taiyuan Normal University,Taiyuan,Shanxi 030012);Study on Agricultural Non-point Source Pollution and Its Controlling Countermeasures[J];Journal of Anhui Agricultural Sciences;2010-08
7 WANG Yun et al(College of Life Science,Hunan Universty of Arts and Science,Changde,Hunan 415000);Effects of Culturing Pearl on the Main Water Quality Parameters in Fresh Water of Changde City of China[J];Journal of Anhui Agricultural Sciences;2010-31
8 LUO Ting et al(Institute of Ecology and Geobotany,Yunnan University,Kunming,Yunnan 650091);Discus on the Prevention and Control Countermeasures of Agricultural Non-point Pollution in Water Source Protected Areas[J];Journal of Anhui Agricultural Sciences;2012-10
9 Wu Xiaoning1,2,Wang Zhiyuan3(1.School of Materials & Chemical Engineering,Xi'an Technological University,Xi'an 710032; 2.Xi'an University of Technology,Xi'an 710032,China; 3.Xi'an University of Architecture and Technology,Xi'an 710055,China);Water Quality Evaluation and Basic Countermeasure of Zhangbagou Man-made Lake[J];Environmental Science and Management;2008-03
10 NIU Hong-yun~1,WANG Chen~2,XUE Gui-bin~3,HU Bao-zhong~1 (1.College of Life Sciences,Northeast Agricultural University,Harbin,Heilongjiang 150030;2.College of Life Sciences,Harbin Normal University,Harbin,Heilongjiang 150025;3.Heilongjiang Agricultural Engineering Vocational College,Harbin,Heilongjiang 150088);Study on Affinity of Sexual Hybridizationin Four Taxa of Nymphae Northeast[J];Northern Horticulture;2011-02
China Proceedings of conference Full-text Database 3 Hits
1 Zhao Tingting,Fang Peicheng,Yao Lirong,Yan Gang,Li Dinglong,Zhang Wenyi(School of Environmental and Safety Engineering,Chang Zhou University,Changzhou 213164,China);Application of ammonifying bacteria in constructed wetland of plant floating island for strengthening organic nitrogen decomposition[A];Chinese Society of Agricultural Engineering[C];2011
2 Zhang Jianfeng Fang Mingyu Li Sheng (Institute of Subtropical Forestry,CAF,Fuyang 311400);Developing Agroforestry in Slopelands to Control Non-point Source Pollution[A];[C];2008
3 SONG Chungang FENG Cuimin (Beijing institute of civil engineering and architecture,Beijing 100044);THE APPLICATION OF IMPROVED SOIL IN CITY RAINWATER MANAGEMENT[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Huang Jingjing,Lin Chaowen,Chen Yibing,Zhang Qingyu(Soil and Fertilizer Institute,Sichuan Academy of Agricultural Sciences,20 Jingjusi Road,Chengdu 610066,China);Actualities and Countermeasures of Non-point Pollution of Agriculture in China[J];Anhui Agricultural Science Bulletin;2006-12
2 Sun Weihong,Zhang Limin,Liu Weijing,You Bensheng,Liu Yang(Jiangsu Academy of Environmental Science,Nanjing 210036,China);Situation Analysis of Water Environment Quality of Caoqiao River Region[J];Environmental Science and Management;2009-01
3 CHEN Li-Jing① GU Jing① PENG Zi-Ran② KONG You-Jia③ HUA Shao-Peng③ WANG Wu ①(① Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources,Shanghai Fisheries University,Ministry of Education,Shanghai 200090;② Key Laboratory of Aquatic Genetic Resources and Aquaculture Ecology Certificated by the Ministry of Agriculture,Shanghai Fisheries University,Shanghai 200090;③ Fisheries Management Commission of Lake Gehu,Changzhou 213216,China);The Community Structure of Rotifer and Ecological Assessment of Water Quality of Lake Gehu[J];Chinese Journal of Zoology;2008-03
4 TIAN Shu yuan,WANG Jing feng,LANG Tie zhu,YANG Xiu wen (Dept.of Environmental Engineering,Tianjin University,Tianjin 300072,China);Wastewater Treatment by Aquatic Vascular Bundle and its Comprehensive Use[J];Urban Environment & Urban Ecology;2000-06
5 Bian Jinzhong;Wang Jianhua;Wang Hongqi;Cai Ling;Zhu Xuan(Tianjin Institute of the Environmenfal Profection, Tianjin 300191);PRACTICABILITY OF PRE─DAM FOR EUTROPHICATION CONTROL IN YUQIAO RESRVOIR[J];URBAN ENVIRONMENT & URBAN ECOLOGY;1994-03
6 LIU Guang-de,LI Qi-lin,HUANG Yun (Chongqing Monitoring Station of Agricultural Environmental Protection,Chongqing400020,China);STATUS OF NON-POINT SOURCE POLLUTION IN THE THREE GORGES AREA WITH DISCUSSION ON THE COUNTERMEASURES[J];Resources and Environment in the Yangtze Basin;2003-05
7 XU Zu-xin,YE Jian-feng(State Key Laboratory of Pollution Control and Resource Reuse,Tongji University,Shanghai 200092,China);APPLICATION OF PRETANK TECHNOLOGY IN THE NONPOINT POLLUTION CONTROL OF HEADWATER AREA OF RESERVOIR[J];Resources and Environment in the Yangtze Basin;2005-06
8 Wang Qingan,Ren Yong,Qian Jun,Zhang Qiujin (Sichuan Research Institute of Environmental Protection,Chengdu 610041);Biological Community in Constructed Wetland Pond-Bed System of Living Water Garden in Chengdu[J];Chongqing Environmental Science;2001-02
9 ZHENG Yi 1, WANG Xue jun 1, JIANG Yao ci 2, ZHOU Xiu-wei 2(1. Department of Urban and Environmental Sciences, Beijing University, Beijing, 100871; 2.Center for Tai Lake Area Environmental Monitoring Network, SEPA of China, Wuxi 214023, China);Analysis on Water Quality of Rivers around Tai Lake and Estimation of Total Pollutant Load into Tai Lake[J];Geography and Territorial Research;2001-01
10 LIU Min, HOU Lijun, XU Shiyuan, OU Dongni, ZHANG Binliang, LIU Qiaomei, YANG Yi (Department of Geography,Urban Environmental Processes of the Ministry of Education,East China Normal University,Shanghai 200062, China);Phosphate Adsorption Characteristics of Tidal Flat Surface Sediments and Its Environmental Effect from the Yangtze Estuary[J];Acta Geographica Sinica;2002-04
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