Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Southwest University(Natural Science Edition)》 2009-01
Add to Favorite Get Latest Update

A Preliminary Study of the Contents and Distribution of Mercury in the Sediments of Lake Caohai in Guizhou

QIAN Xiao-li1,2,FENG Xin-bin2,BI Xiang-yang2,3,GUO Yan-na2,3,FU Xue-wu2,3,LIANGPeng2,41. College of Resources and Environment Engineering,Guizhou University,Guiyang Guizhou 550003,China;2. State Key Laboratory of Environmental Geochemistry,Institute of Geochemistry,Chinese Academy of Sciences,Guiyang 550002,China;3. Graduate School of Chinese Academy of Science,Beijing 100039,China;4. School of Resources and Environment,Southwest University,Chongqing 400716,China  
In order to find out whether Lake Caohai was mercury-polluted,the content and distribution of mercury were studied in the sediments during the low-flow period and high-flow period. The concentrations of total mercury ranged from 762.7 ng/g to 1 014.7 ng/g,total methylmercury ranged from 0.11 to 3.9 ng/g,which is too high compared with the data reported in other uncontaminated lakes,indicating that Caohai has been contaminated in terms of mercury in its sediments. The degradation of organic substances affected the distribution of mercury in the sediments. Concentration of methylmercury in the higher flow period was higher than in the low flux period. However,concentration of methylmercury was not high in the sediments containing high organic matter,which was mainly associated with the abundant hydrophytes in the lake.
【Fund】: 国家自然科学基金重点资助项目(40532014);; 中国科学院知识创新工程重要方向资助项目(KZCX3-SW-443)
【CateGory Index】: X52
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 3 Hits
1 ZHANG Qing-hai1,3,LIN Chang-hu2,TAN Hong1,LIN Shao-xia1,YANG Hong-bo1(1.Guizhou Research Center of Physical Test and Chemical Analysis,Guiyang 550002,China;2.Guizhou Academy of Sciences,Guiyang 550001,China;3.School of life,Beijing Institute of Technology,Beijing 100081,China);Accumulation,Distribution and Pollution Assessment of Heavy Metals in Surface Sediment of Caohai Plateau Wetland,Guizhou Province[J];Environmental Science;2013-03
2 HE Tian-rong1,WU Yu-yong2,PAN Lu-sheng2,FENG Xin-bin31.Key Laboratory of Karst Environment and Geohazard Prevention,Guizhou University,Guiyang 550003,China;2.The School of Resources and Environment Engineering,Guizhou University,Guiyang 550003,China;3.State Key Laboratory of Environmental Geochemistry,Institute of Geochemistry, Chinese Academy of Science,Guiyang 550002,China;Distribution of Mercury Species and Their Concentrations in Fish in Hongfeng Reservoir[J];Journal of Southwest University(Natural Science Edition);2010-07
3 REN Jia-ying1,2, JIANG Xia1*, CHEN Chun-xiao1, ZHANG Wan-zhong2, ZHANG Yong-sheng1, YI Feng-jiao1, ZHAO Zheng1(1.Chinese Research Academy of Environmental Sciences, Beijing 100012, China;2.College of Environment and Safety Engineering, Shenyang University of Chemical Technology, Shenyang 110142, China);The Effect of nutrition status on sediments distribution characteristics of total mercury and methylmercury in Lake Taihu[J];China Environmental Science;2013-07
【Citations】
Chinese Journal Full-text Database 3 Hits
1 Wang Yuchun; Huang Ronggui; Wan Guojiang(State Key Laboratory of Environmcntal Gcochemistry, Institutc ofGeochcmistry, Chinesc Acadcmy of Sciences, Guiyang, 550002);A NEWLY DEVELOPED SAMPLER FOR COLLECTING SAMPLES NEAR THE LACUSTRINE SEDIMENT-WATER INTERFACE[J];GEOLOGY-GEOCHEMISTRY;1998-01
2 HE Tian-rong~(1,2), FENG Xin-bin~1, DAI Qian-jin~(1,2), QIU Guang-le~(1,2), SHANG Li-hai~(1,2), JIANG Hong-mei~(1,2), LIANG Lian~3 y, Chinese Academy of Sciences, Guiyang 550002, China; 2. Graduate School, Chinese Academy of Sciences, Beijing 100039, China; 3. Cebam Analytical, Inc. 3927 Aurora Ave. N Seattle, WA 98103, U.S.A.);DETERMINATION OF METHYL MERCURY IN SEDIMENTS AND SOILS BY GC-CVAFS AFTER AQUEOUS PHASE ETHYLATION[J];Geology-geochemistry;2004-02
3 LI Zhong-gen , FENG Xin-bin , HE Tian-rong , YAN Hai-yu , LIANG Lian State Key Laboratory of Environmental Geochemistry , Institute of Geochemistry , Chinese Academy of Sciences, Guiyang 550002, China; The Graduate School of Chinese Academy of Sciences , Beijing 100039, China; Cebam Analytical Laboratories, 3927 Aurora Ave , Seattle, WA 98103, USA;Determination of Total Mercury in Soil and Sediment by Aquaregia Digestion in the Water Bath Coupled with Cold Vapor Atom Fluorescence Spectrometry[J];Bulletin of Mineralogy Petrology and Geochemistry;2005-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Chuan et al(School of Life Science,Guizhou Normal University,Guiyang,Guizhou 550001);Nitrogen and Phosphorus Deposition and Distribution Characteristics of Sediment in Hongfeng Lake Reservoir[J];Journal of Anhui Agricultural Sciences;2008-35
2 GAO Jing et al(School of Chemistry and Material Science,Guizhou Normal University,Guiyang,Guizhou 550001);The Morphology Distribution of Heavy Metals in the Section of Maixi Estuary Sediments in Baihua Lake[J];Journal of Anhui Agricultural Sciences;2012-12
3 Li Hongying,Luo Jinjing,Li Jinlan(Environmental Science Research Center,Xiamen University,Xiamen 361005,China);The Atmospheric Mercury Pollution Survey During Autumn and Winter Seasons in Xiamen[J];Environmental Science and Management;2009-09
4 YU Zhongying ZENG Limin ZHANG Yuanhang (State Key Joint Laboratory of Environmental Simulation and Pollution Control,College of Environmental Sciences,Peking University,Beijing,100871);Design and Application of On-line Atmospheric Mercury Analyzer[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2006-06
5 LUO Shasha1,2,WAN Guojiang2,HUANG Ronggui2 (1.Institute of Mineral Resources,CAGS,R & D Center of Saline Lake and Epithermal Deposits,CAGS,Beijing100037,China; ang550002,China);Characteristics of Fe,Mn,S Cycle at the Sediment-water Interface of Yangzong Lake,Yunnan Province[J];Urban Environment & Urban Ecology;2003-05
6 HUANG Bi-jie,ZHU Lin,LI Yan,WANG Qiu-li(College of Environmental Science and Engineer,Nankai University,Tianjin 300071,China);Bio-availability of Lead and Mercury in Soil of Shenyang[J];Urban Environment & Urban Ecology;2007-04
7 HE Jiang 1 Mi Na 1 KUANG Yun-chen 2 FAN Qing-yun 2 WANG Xia 2 GUAN Wei 1 LI Gui-hai 1 LI Chao-sheng 1 WANG Xin-wei 1(Department of Ecology and Environment Science, Inner Mongolia University, Huhhot 010021) 2(Baotou Environmental Monitoring Center, Baotou, Inner Mongolia 014030);Distribution Characteristics of LREE in Particulates of the Baotou Section of the Yellow River[J];Acta Sedimentologica Sinica;2004-03
8 SUN Wei-ping1,2,PAN Jian-ming1,WENG Huan-xin2,ZHU Li-zhong3,ZHENG Min-hui1(1.Second Institute of Oceanography,SOA,Laboratory of Ecosystem and Biogeochemistry,SOA,Hangzhou 310012,China;2.Institute of Environment and Biogeochemistry,Zhejiang University,Hangzhou 310027,China;3.College of Environmental & Resource,Zhejiang University,Hangzhou 310028,China);A review on determination of methylmercury in environmental samples[J];Journal of Marine Sciences;2010-02
9 JIANG Hongmei1,2*, FENG Xinbin1, LI Guanghui1, QIU Guangle1, and YAN Haiyu1 1 State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China 2 Chongqing Communications Research and Design Institute, Chongqing 400067, China;Seasonal distribution of total mercury and methylmercury in sediments of the Wujiangdu Reservoir, Guizhou, China[J];中国地球化学学报(英文版);2007-04
10 HE Tianrong 1,2 FENG Xinbin1, GUO Yanna1,2, QIU Guangle1, YAN Haiyu1, and MENG Bo1,2 1 State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China 2 Graduate School of the Chinese Academy Sciences, Beijing 100039, China;Distribution and speciation of mercury in the Hongfeng Reservoir, Guizhou Province, China[J];中国地球化学学报(英文版);2008-01
China Proceedings of conference Full-text Database 1 Hits
1 Lu Da-lei,Chen Xiao-hu School of Materials and Metallurgy,Guizhou University,Guiyang 550025,China;Study on the Wuchuan sedimentary characteristics of mercury ore and laws of mercury migration-transformation[A];[C];2013
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LI Feng-Shan① YANG Fang②(①International Crane Foundation,PO Box 447, Baraboo, Wisconsin, USA;②Yunnan Forestry Bureau, Kunming 650021,China);Population Numbers and Distribution of Black-necked Cranes(Grus nigricollis) in the Yungui Gaoyuan Plateau[J];Chinese Journal of Zoology;2003-03
2 ZHU Guang-wei(State Key Laboratory of Lake Science and Environment,Nanjing Institute of Geography and Limnology,Chinese Academy of Sciences,Nanjing 210008,China);SPATIO-TEMPORAL DISTRIBUTION PATTERN OF WATER QUALITY IN LAKE TAIHU AND ITS RELATION WITH CYANOBACTERIAL BLOOMS[J];Resources and Environment in the Yangtze Basin;2009-05
3 Xing Shangjun, Xi Jinbiao, Zhang Jianfeng, Song Yu min, Ma Bingyao(Shandong Academy of Forestry, Ji’nan 250014, P. R. China);The Basic Characteristics and the Main Types of Vegetation in the Yellow River Delta Region[J];Journal of Northeast Forestry University;2003-06
4 Wang Qichao Wang Shuhai Wang Renhua Liu Jingshuang (Changchun Institute of Geography,Academia Sinica);STUDY ON RELEASING RATE OF MERCURY FROM SEDIMENTS IN JILIN-FUYU REACH OF THE SONGHUA RIVER[J];Scientia Geographica Sinica;1990-04
5 Huo Wenyi Huang Fengru Chen Jingsheng Jia Zhenbang (Dept. of Urban and Environmental Sciences, Peking University, Beijing 100871);COMPARATIVE STUDY OF ASSESSMENT METHOD FOR RIVER PARTICULATE HEAVY METAL POLLUTION[J];SCIENTIA GELGRAPHICA SINICA;1997-01
6 CHEN Zhenlou, XU Shiyuan, LIU Lin, YU Jia, YU Lizhong(State Key Laboratory for Estuarine and Coastal Sediment Dynamics and Morphodynamics, Department of Geography, East China Normal University, Shanghai 200062, China);Spatial Distribution and Accumulation of Heavy Metals in Tidal Flat Sediments of Shanghai Coastal Zone[J];Acta Geographica Sinica;2000-06
7 WANG Qichao, LIU Ruhai, LU Xianguo, LI Zhibo(Northeast Institute of Geography and Agricutural Ecology,CAS, Changchun 130012,China);PROGRESS OF STUDY ON THE MERCURY PROCESS IN THE WETLAND ENVIRONMENT[J];Advance In Earth Sciences;2002-06
8 Feng Xinbin Hong Yetang (State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, 550002);SOME ADVANCES IN ENVIRONMENT GEOCHEMISTRY OF MERCURY[J];GEOLOGY-GEOCHEMISTRY;1997-04
9 HE Tian-rong~(1,2), FENG Xin-bin~1, DAI Qian-jin~(1,2), QIU Guang-le~(1,2), SHANG Li-hai~(1,2), JIANG Hong-mei~(1,2), LIANG Lian~3 y, Chinese Academy of Sciences, Guiyang 550002, China; 2. Graduate School, Chinese Academy of Sciences, Beijing 100039, China; 3. Cebam Analytical, Inc. 3927 Aurora Ave. N Seattle, WA 98103, U.S.A.);DETERMINATION OF METHYL MERCURY IN SEDIMENTS AND SOILS BY GC-CVAFS AFTER AQUEOUS PHASE ETHYLATION[J];Geology-geochemistry;2004-02
10 YAN Hai-yu~(1,2), FENG Xin-bin~1, LI Zhong-gen~(1,2), JIANG Hong-mei~(1,2), HE Tian-rong~(1,2) (1. State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry,Chinese Academy of Sciences, Guiyang 550002, China; 2. Graduate School, Chinese Academy of Sciences, Beijing 100039, China);A METHODOLOGICAL DEVELOPMENT IN MEASURING TOTAL MERCURY IN FISH USING SEMI-CLOSED DIGESTION AND CVAFS[J];Geology-geochemistry;2005-01
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 YU Yang1,2,WANG Yuchun1,2,ZHOU Huaidong1,2,*,GAO Bo1,2,ZHAO Gaofeng1,2 1 Department of Water Environment,China Institute of Water Resources and Hydropower Research,Beijing 100038,China 2 State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin,Institute of Water Resources and China Hydropower Research,Beijing 100038,China;Mercury contents in fish and its biomagnification in the food web in Three Gorges Reservoir after 175m impoundment[J];Acta Ecologica Sinica;2013-13
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yu Changrong;Wang Wei;Liang Dongmei;Cao Zhe;He Ying(Inditute of Environmental Protection fo Jilin Province,Changchun,130012)Zhong Yanbing(Fisheries Institute of Jilin Province,Changchun,130051);A STUDY ON THE POLLUTION CHARACTERISTICS OF TOTAL MEKCURY AND METHLMERCURY IN SONGHUA RIVER[J];;1994-01
2 Xu Xiaoqing ;Zhang Xiaohua; Jin lijun ;Qiu Changqiang(Institute of Hofrobiology, The Chinese Academy of Sciences, Wuhan, 430072);EFFECT OF MERCURY REACTIVITY ON FISH MERCURY CONTENTS IN THE THREE-GORGE RESERVOIR AFTER IMPOUNDMENT[J];RESOURCES AND ENUIRONMENT IN THE YANGTZA BASIN;1999-02
3 XU Xiao qing,Xiao Bang ding,Fang Tao,Zheng Li (Institute of hydrobiology,The Chinese Academy of Sciences,Wuhan 430072,China);NONLINEAR AND TIME-DELAYED ENVIRONMENTAL EFFECT OF THE THREE-GORGE RESERVOIR AREA[J];Resources and Enuironment In The Yangtza Basin;2002-01
4 Jin Lijun\ \ Xu Xiaoqing (Institute of Hydrobiology,the Chinese Academy of Sciences,Wuhan,430072);METHYLMERCURY DISTRIBUTION IN SURFACE WATER AND FISH IN THE THREE GORGE RESERVOIR AREA[J];PESOURCES AND ENUIRONMENT IN THE YANGTZA VALLEY;1997-04
5 Li Jiulin\ \ Su Weici (Institute of Mountain Resources of Guizhou,Guiyang,550001);EVALUATION OF THE EFFECTS OF HONGJIADU AND DONGFENG HYDROPOWER STATIONS ON ENVIRONMENT AND ECONOMY DEVELOPMENT IN CASCADE EXPLOITATION OF WUJIANG MAINSTREAM[J];RESOURCES AND ENUIRONMENT IN THE YANGTZA BASIN;1998-02
6 Xu Xiaoqing Qiu Changqiang Deng Guanqiang Hui Jiayu Jin Lijun Zhang Xiaohua (Institute of Hydrobiology, The Chinese Academy of Sciences, Wuhan, 430072);CHARACTERISTICS OF ELEMENT CONTENTS IN CARP (Cyprinus carpio L.) FROM THE CHANGJIANG RIVER[J];RESOURCES AND ENUIRONMENT IN THE YANGTZA BASIN;1998-03
7 QIAN Jian-ping; ZHANG Li; LIU Hui-li; YE Jun(Cuilin Institute of Technoogy, Cuiling, Cuangxi 541004, China);Soil mercury distribution and pollution in urban and suburbs of Guilin[J];GEOCHIMICA;2000-01
8 Wang Yuchun; Huang Ronggui; Wan Guojiang(State Key Laboratory of Environmcntal Gcochemistry, Institutc ofGeochcmistry, Chinesc Acadcmy of Sciences, Guiyang, 550002);A NEWLY DEVELOPED SAMPLER FOR COLLECTING SAMPLES NEAR THE LACUSTRINE SEDIMENT-WATER INTERFACE[J];GEOLOGY-GEOCHEMISTRY;1998-01
9 HE Tian-rong~(1,2), FENG Xin-bin~1, DAI Qian-jin~(1,2), QIU Guang-le~(1,2), SHANG Li-hai~(1,2), JIANG Hong-mei~(1,2), LIANG Lian~3 y, Chinese Academy of Sciences, Guiyang 550002, China; 2. Graduate School, Chinese Academy of Sciences, Beijing 100039, China; 3. Cebam Analytical, Inc. 3927 Aurora Ave. N Seattle, WA 98103, U.S.A.);DETERMINATION OF METHYL MERCURY IN SEDIMENTS AND SOILS BY GC-CVAFS AFTER AQUEOUS PHASE ETHYLATION[J];Geology-geochemistry;2004-02
10 YAN Hai-yu~(1,2), FENG Xin-bin~1, LI Zhong-gen~(1,2), JIANG Hong-mei~(1,2), HE Tian-rong~(1,2) (1. State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry,Chinese Academy of Sciences, Guiyang 550002, China; 2. Graduate School, Chinese Academy of Sciences, Beijing 100039, China);A METHODOLOGICAL DEVELOPMENT IN MEASURING TOTAL MERCURY IN FISH USING SEMI-CLOSED DIGESTION AND CVAFS[J];Geology-geochemistry;2005-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved