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《Chinese Journal of Soil Science》 2006-01
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Analysis of Adsorption-Desorption of Cu~(2+) on Brown Earth and its Particle Fractions of Microaggregates

ZHU Ning,YAN Li,LIANG Jing,LIU Ye,WANG Xu,GUAN Lian-zhu(ShenYang Agriculture University,ShenYang 110161,China)  
Effects of adsorption-desorption of Cu~(2+) on brown earth and several different particle fractions of microaggregates extracted from it was investigated based on the chemical analysis.The results showed that compared with brown earth different particle fractions of microaggregates presented tighter adsorption with Cu~(2+),the orders of adsorption ability was 10μm particle 10-50μm particle 50-250μm particle.Oppositely,in desorption research adding EDTA and NH_4OAc to release Cu~(2+),it could be draw that the main adsorption mechanism of Cu~(2+) on brown earth and microaggregates was not the same. Among them,the adsorption mechanism of Cu~(2+) on the 10μm particle was specific adsorption,so the ability of fixing Cu~(2+) was the strongest,therefore the activity of Cu~(2+) in soil can be restrained,thus hard to be absorbed by the plants.The second one was 10-50μm particle fraction,then was brown earth,the 50-250μm particle fraction was the last one.The mechanism of this particle fraction was ion-exchange,which meant the adsorbed Cu~(2+) could be exchanged,so as far as the other particle fractions of microaggregates and brown earth was concerned,the fixed ability of this particle fraction was poor.
【CateGory Index】: S153
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【References】
Chinese Journal Full-text Database 2 Hits
1 SUN Zhi-jun1,MA Li2,ZHANG Min2,,CHEN Bao-cheng2,SONG Fu-peng2 (1.Chinese Agricultural University,Yantai Campus,Yantai,Shandong 264002; 2.College of Resources and Environment,Shandong Agricultural University,Taian,Shandong 271018);Composition of Clay Minerals and Adsorption Characteristics of Main Orchard Soils in Shandong[J];Journal of Soil and Water Conservation;2007-03
2 Zhu Ning1,Yan Li1,Zhang Xiaojing2,Wang Yuanfang,Guan Lianzhu1 1.College of Land and Environment,Shenyang Agricultural University,Shenyang 110161,China;2.Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China;Characteristics of adsorption-desorption of Cu~(2+) by organic matter in bulk earth and its microaggregates[J];Ecology and Environmental Sciences;2009-02
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Chen En-feng Guan Lian-zhu Wang Jing-kuan Yan Li Wang Tie-yu Zhang Ji-hong (Shenyang Agricultural University, Shenyang 110161) Zhou Li-kai, Chen Li-jun, Li Rong-hua (Institute of Applied Ecology, Academia Sinica, Shenyang 110015);COMPOSITIONAL PROPORTION OF SOIL CHARACTERISTIC MICROAGGREGATES AND SOIL FERTILITY EVALUATION[J];Acta Pedologica Sinica;2001-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHENG Li-qing et al(College of Chemistry and Environmental Science,Henan Normal University,Henan Key Laboratory for Environmental Pollution Control,Xinxiang,Henan 453007);Research Progress in the Hydrolysis of Pesticide in Environment[J];Journal of Anhui Agricultural Sciences;2006-14
2 YANG Li-li et al(Faculty of Environmental Science and Technology,Kunming University of Science and Technology,Kunming,Yunnan 650093);Research on the Releasing-rule of Heavy Metals from Sediment[J];Journal of Anhui Agricultural Sciences;2007-27
3 WEN Shan-ju et al (College of Plant Science and Technology,Tarim University,Alar,Xinjiang 843300);Effects of Soil Inorganic Nano-particles on Soil Fertility[J];Journal of Anhui Agricultural Sciences;2008-04
4 YAO Jie et al(The National Center of Agricultural Standardization and Supervision(Anhui),Hefei,Anhui 230051);Degradation Lapse of Two Organophosphorus Pesticides in the Environment[J];Journal of Anhui Agricultural Sciences;2008-11
5 XU Yin-chun et al(School of Environmental Science and Engineering,Southwest Jiaotong University,Chengdu,Sichuan 610031);Study on Environmental Protection Planning in Drinking Water Source in Ya′an City[J];Journal of Anhui Agricultural Sciences;2008-24
6 LU Hong-mei et al(School of Chemical Engineering,Guizhou University,Guiyang,Guizhou 550008);Changes of Soil Physical Properties during Karst Rocky Desertification[J];Journal of Anhui Agricultural Sciences;2009-08
7 XIAO Xin et al(School of Environment Science and Spatial Informatics,China University of Mining and Technology,Xuzhou,Jiangsu 221116);Enrichment Characteristics of Heavy Metal Cd in Wheat[J];Journal of Anhui Agricultural Sciences;2009-20
8 YIN Xiao-ling & ZHENG Xiang-min (Department of Geography, East China Normal University, Shanghai 200062, China);POLLUTION CHARACTERISTICS OF HEAVY METALS INTHE SEDIMENT OF THE TAOPU CREEK——BRANCH OFTHE SUZHOU CREEK IN SHANGHAI[J];Journal of Safety and Environment;2001-01
9 GAI Xiu-lan (Department of chemistry in Baicheng Normal College,Baicheng 137000,China);The Study and Practice of using CAI in Environmental Chemistry[J];Journal of Baicheng Normal College;2005-05
10 Wang Yan,Pei Zongping,Deng Shaopo(College of Environment and Spatial Informatics,China University of Mining&Technology,Xuzhou 221008,China);Analysis of the Sediment Grain Size and the Regime of Heavy Metal Pollution of City River[J];Environmental Science and Management;2008-05
China Proceedings of conference Full-text Database 3 Hits
1 FU Taibai (Wuhan University of Science and Technology Zhongnan Branch 430223);The analyse of entropy in relationship between men-men and men-enviroment which adjusted by the law of environment[A];[C];2008
2 WANG Ai-ping, LI Fa-hu (College of Hydraulic and Civil Engineering, China Agricultural University, Beijing 100083, China);The Influence of Polyacrylamide (PAM) Application on Nutrient Losing and Environment[A];[C];2007
3 PU Weiwei,ZHANG Xiaoling,XU Jing,ZHAO Xiujuan,XU Xiaofeng,DONG Fan (The institute of urban meteorology, Center for Atmosphere Watch and Analysis of Beijing Meteorology Bureau ,CMA, Beijing, 100089);Analysis on characters and factors of acid rain in Beijing[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 ZOU Shao-fang, MEN Hong, WANG PingCollege of Biomedical Engineering and Instrument Science, Biosensor National Special Lab, Biomedical Engineering Key Lab of Education Ministry of China, Zhejiang University, Hangzhou 310027, China;Current Development of Miniature Electrochemical Sensors[J];Journal of Transcluction Technology;2004-02
2 JIANG Jin-Hua CAI Yu-Bei (School of Life Science,Pharmaceutical and Chemical Engineering,Taizhou University,Linhai,Zhejiang 317000,P.R.Chian)$$$$;Determination of Anions in Tea by Ion Chromatography[J];Chinese Journal of Spectroscopy Laboratory;2005-02
3 ZHOU Qin (Hubei Institute of Measurement and Testing Technology, Wuhan 430071, China);Physical Harm and Determination of Formaldehyde in Indoor Air[J];Hubei Chemical;2002-05
4 Wang Jinquan et al;EXPERIMENT RESEARCH ON TREATMENT OF FORMALDEHYDE POLLUTION BY TEA[J];Environmental Engineering;2005-04
5 ZHU Qi1,SHI Zhao-peng1,REN Chun-mei2 (1.College of Food Science and Technology,HNAU,Changsha 410128,PRC;2.College of Sciences, HNAU, Changsha 410128,PRC);Affects on the Main Biochemical Compounds of Green Tea by Different Aroma Extraction Methods[J];JOURNAL OF HUNAN AGRICULTURAL UNIVERSITY;2001-04
6 Guo Yan, Yang Suxia ( Environmental Monitoring Station of Shantou 515041 );DETERMINATION OF F~- , NO_2~- AND NO_3~- IN WULONG TEAS BY ION CHROMATOGRAPHY[J];Chemical Analysis and Meterage;2002-02
7 XUXing-yong 1,2 ,SHI Xue-fa 3,4 ,YUHong-jun 3,4 ,LI Ping 3.4 (1.The Institute of Oceanology of the Chinese Academy of Sciences,Qingdao266071,China;2.Graduate School of the Chinese Academy of Sciences,Beijing100391,China;3.Key Laboratory of Science and Engineering for Marine Ecological Environment,State Oceanic Administration,Qingdao266061,China;4.The First Institute of Oceanology,State Oceanic Administration,Qingdao266061,China);Study on great gravel on mountaintop,gully,channel,slope,beach,cape and foot of mountain Laoshan[J];Marine Sciences;2004-06
8 FAN Zheng-qi, LI Ji-yuan, TIAN Min, LI Xin-lei (Research Institute of Subtropical Forestry, CAF, Fuyang 311400,Zhejiang,China);Analysis of Aroma Constituents of Camellia Variety Kramer's Supreme[J];Forest Research;2005-04
9 LIU Chao-liang~1,WU Ke-ning~2,LU Qiao-ling~1,ZHOU Xiao-guo~1 (1.Henan Agricultural University,Zhengzhou 450002,China;2.China University of Geoscience,Beijing 100083,China);Analysis on Soil Characters of the Growing Environment of Xinyangmaojian Tea[J];Journal of Henan Agricultural University;2006-03
10 WANG Li-Ping, TIAN Qin, ZHOU Zhi-Qiang (College of Sciences, Department of Applied Chemistry, China Agricultural University, Beijing 100094, China);Identification of the Primary Impurities in Omethoate Technical by GC/MS[J];Pesticides;2005-07
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 YU De-hai1,PENG Jian-bing2(1.Institute of Road and Bridge Engineering,Dalian Maritime University,Dalian,Liaoning 116026,China;2.Faculty of Geology Engineering and Geodesics,Chang'an University,Xi'an,Shaanxi 710054,China);Influence of Clay Minerals on Instability of Soft Metamorphic Rock Slope in Jinpen Reservoir[J];Bulletin of Soil and Water Conservation;2009-05
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Chen Enfeng, Zhou Likai, Qiu Fengqiong, Yan Changsheng, Gao Ziqin(Institute of Forestry and Pedology Academia Sinica);STUDY ON THE ESSENCE OF SOIL FERTILITY——Ⅰ. BLACK SOILS[J];Acta Pedologica Sinica;1984-03
2 Chen Enfeng, Zhou Likai, Qiu Fengqiong Yan Changsheng(Institute of Forestry and Pedology, Academia Sinica);STUDY ON THE ESSENCE OF SOIL FERTILITY Ⅱ. BROWN EARTH[J];Acta Pedologica Sinica;1985-02
3 Zhou Likai, Yan Changsheng, Wu Guanyun, Chen Enfeng (Institute of Forestry and Soil Science, Academia Sinica);STUDY ON THE ESSENCE OF SOIL FERTILITY Ⅲ. RED EARTH[J];Acta Pedologica Sinica;1986-03
4 Qiu Fengqiong, Yan Changsheng and Chen Enfen (Institute of Forestry and Pedology Academia Sinica);STUDY ON THE ESSENCE OF SOIL FERTILITY——Ⅳ. PADDY SOIL[J];Acta Pedologica Sinica;1987-03
5 Chen Enfeng, Zhou Likai, Wu Guanyun, Zhao Xiaoyan and Wang Zhengping (Institute of Applied Ecology, Academia Sinica);SELF-REGULATION AND RESISTANCE PERFORMANCES OF SOIL[J];Acta Pedologica Sinica;1991-02
6 Chen Enfeng; Zhou Likai and Wu Guanyun(Institute of Applied Ecology, Academia Sinica, 110015);PERFORMANCES OF solL MlCROAGGREGATES INSTORING AND SUPPLYING MOlSTURE ANDNUTRIENTS AND ROLE OF THEIR COMPO-SITlONAL PROpORTlON IN JUDGINGFERTILITY LEVEL[J];ACTA PEDOLOGICA SINICA;1994-01
7 Chen Lijun, Zhou Likai and Zhang Xiulan ( Institute of Applied Ecology, Academia Sinica, Shenyang 110015).;Mechanism of nutrient preservation and supply by soil and its regulation Ⅲ. N preservation and supply by brown earth type vegetable garden soil[J];CHINESE JOURNAL OF APPLIED ECOLOGY;1999-06
8 CHEN Lijun and ZHOU Likai (Institute of Applied Ecology,Chinese Academy of Sciences, Shenyang 110015).;Mechanism of nutrient preservation and supply by soil and its regulation IV. Fertility regulation and improvement of brown earth type vegetable garden soil and their essence.[J];CHINESE JOURNAL OF APPLIED ECOLOGY;2000-04
9 Chen Lijun, Zhang Xiulan and Zhou Likai ( Institute of Applied Ecology, Academia Sinica, Shenyang 110015).;Mechanism of nutrient preservation and supply by soil and its regulation I. P preservation and supply by brown earth type vegetable garden soil.[J];CHINESE JOURNAL OF APPLIED ECOLOGY;1998-03
10 Chen Lijun and Zhou Likai ( Institute of Applied Ecology, Academia Sinica, Shenyang 110015).;Mechanism of nutrient preservation and supply by soil and its regulation Ⅱ. Binding status of humus in brown earth type vegetable garden soils and its role in fertility.[J];CHINESE JOURNAL OF APPLIED ECOLOGY;1999-04
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