Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《JOURNAL OF NANJING AGRICULTURAL UNIVERSITY》 1998-02
Add to Favorite Get Latest Update

Accumulation and distribution of cadmium and phosphorus and their interaction in wheat suspensioncultured cells

Yang Zhimin, Zheng Shaojian, Hu Aitang, Zhao Xiulan and Zhang Hangning(College of Natural Resources and Environmental Sciences, Nanjing Agric Univ, Nanjing 210095)  
Two experiments on wheat suspensioncultured cells at different cadmium and phosphorus were conducted. In the first one, the cells were cultured at four levels of cadmium (0, 50, 100, 180 μmol/L) and one level of phosphorus (2.5 mmol/L) to investigate the effect of cadmium on the accumulation and distribution of phosphorus in the cells; In the other one, three levels of cadmium (0, 50, 180 μmol/L) and two levels of phosphorus (0.5, 2.5 mmol/L) were designed to study the Cd×P interaction in the cells. All the experiments were conducted for 7 d. Cadmium added inhibited the growth of cells. However, increasing phosphorus level in the medium counteracted in part the growth inhibition by cadmium. With the increasing cadmium level, the concentration of cadmium in the cells increased, while that of phosphorus decreased. Phosphorus addition reduced the cadmium accumulation in the cells. Most cadmium in the cells was found to be bound to cell walls, and as much as 85% of phosphorus was also retained in the cell walls, which means that cadmium may be deposited as insoluble cadmium phosphate. These results demonstrated a cellular basis for the detoxification of cadmium by phosphorus in the suspensioncultured wheat cells.
【Fund】: 国家自然科学基金
【CateGory Index】: S512.101
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 10 Hits
1 ;The Effect of Inorganic Modified Material on the Form and Biological Validity of Heavy Metals[J];Fujian Environment;2003-01
2 YANGZhimin,ZHENGShaojian,ZHAOXiulan,HUAitang (Department of Applied Chemistry,College of Sci ences,Nanjing Agricultural University,Nanjing 210095);Effectof phosphorus on the accumulation of cadmium and zinc in sus pension cultured wheatcells[J];ACTA SCIENTIAE CIRCUMSTANTIAE;1999-06
3 CHEN Shibao 1, 2, ZHU Yongguan 2,*, MA Yibing11. Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081 2. Research Center for Eco-environmental Sciences, Chinese Academy of Sciences, Beijing 100085;Studies on the mechanisms of lead immobilization by phosphorus in soil by XRD, SEM and TEM[J];Acta Scientiae Circumstantiae;2006-06
4 LUO Cheng-hui1,2,LIAO Bo-han1*,ZENG Min1,ZHANG Yong1 (1.College of Resources and Environment,HNAU,Changsha 410128,China;2. College of Environmental Science and Engineering,Huangshi Institute of Techonology,Huangshi 435000,China);Effects of Phosphorus on the Physiological and Biochemical Properties of Soybean(Clycine max) under Cadmium Stress[J];Journal of Hunan Agricultural University;2005-04
5 CHEN Miao-miao1,2,ZHANG Gui-yin1,XU Ming-gang2,ZHANG Wen-ju2,ZHANG Qian2(1.College of Resource and Environment Science,Agricultural University of Hebei,Baoding 071001,China;2.Institute of Agricultural Resources and Regional Planning,Chinese Academy of Agricultural Sciences,Key Lab of Plant Nutrient and Nutrient Cycling,Ministry of Agriculture of China,Beijing 100081,China);Effect of Different Phosphate on Adsorption-Desorption of Cadmium in Red Soil[J];Journal of Agro-Environment Science;2009-08
6 HUANG Yizong (Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China);Interactions between cadmium and phosphorus, zinc, iron, calcium and their ecological effects[J];Chinese Journal of Ecology;2004-02
7 LIU Fang1,JIE Xiaolei1,2,LIU Shiliang1,HUA Dangling1,YANG Suqin1 1.Henan Agricultural University,Zhengzhou 450002,China;2.Zhengzhou College of Animal Husbandry Engineering,Zhengzhou 450008,China;Effect of P and Cd interaction on bioavailability of P and Cd in Cinnamon soil[J];Ecology and Environment;2007-05
8 Liu Shiliang1,Cui Haiyan1,Jie Xiaolei1,2,Liu Fang1,Hua Dangling1,Ma Chuang1 1.Henan Agricultural University,Zhengzhou 450002,China;2.Zhengzhou College of Animal Husbandry Engineering,Zhengzhou 450011,China;Effect of combined application phosphorus and Zn on availability of P,Zn,Cd in Cd contaminated calcareous soil[J];Ecology and Environment;2008-02
9 LIU Fang1, LIU Shi-liang1, HUA Dang-ling1, TIAN Chun-li1, JIE Xiao-lei1,2 (1 Henan Agricultural University, Zhengzhou 450002, China; 2 Zhengzhou College of Animal Husbandry Engineering, Zhengzhou 450011, China);P and Cd Adsorption and Desorption in Cinnamon Soil[J];Soils;2008-01
10 ZHOU Bi-qing1 ZHANG Jin-biao1 HUANG Wei-nan2(1.Test Center of Fujian Agriculture and Forestry University,Fuzhou 350002,Fujian China;2.Fujian Institute of Subtropical Botany,Xiamen 361006,Fujian China);Changes of Mineral Element Accumulation and Distribution in Young Age Strawberry under Cadmium Stress[J];Subtropical Plant Science;2007-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 XIONG Yu-hui et al (School of Biological Science,Huzhou Teachers College,Huzhou,Zhejiang 313000);Review of the Toxic Effects of Cadmium on Plants and Their Tolerant Mechanism[J];Journal of Anhui Agricultural Sciences;2006-13
2 DENG Ri-lie et al(Institute of Crop Genetic and Breeding,Foshan University,Foshan,Guangdong 528231);Effects of the Improved Materials on Nutritive Indices of Ipomoea aquatica on the Cadmium-contaminated Soil[J];Journal of Anhui Agricultural Sciences;2008-15
3 Zha Yan Yang Jurong Liu Hong He Mengchang Zhang Ping (Institute of Environmental Sciences, Beijing Normal University, Stated Key Joint Laboratory of Environmental Simulation and Pollution Control, 100875, Beijing, China);DISTRIBUTION AND EXISTING FORMS OF CADMIUM AND LEAD IN POLLUTED SEEDS OF RICE AND WHEAT[J];JOURNAL OF BEIJING NORMAL UNIVERSITY(NATURAL SCIENCE);2000-02
4 LI Jingmei,GE Jianrong,FENG Yaoyong,NIU Fengmei,ZHAO Tingting,LI Cheng(College of Life Science and Technology,Changchun University of Science and Technology,Changchun 130022);Effects of Different Cadmium Levels on the Growth and Nutrient Elements in Spinach[J];Journal of Changchun University of Science and Technology(Natural Science Edition);2007-04
5 Jiang Deming Huang Huiyi Zhang Chunxing Wang Yuying (Institute of Applied Ecology,Academia Sinica,Shenyang);CAPACITIES OF ABSORPTION AND ACCUMULATION OF CADMIUM BY WOODY PLANTS IN POLLUTED SOIL AND THEIR DIFFERENCES AMONG SPECIES[J];Urban Bnvironment & Urban Ecology;1992-01
6 DING Jiang hua 1,WEN Yan mao 1,SHU Qiang 2 (1.Department of Environmental Sciences,Zhongshan University,Guangzhou 510275,China; 2.The Department of Geography,ZhongShan University,Guangzhou 510275,China);Fraction Transformation of Cadmium and Zinc in Soils[J];Urban Environment & Urban Ecology;2001-02
7 Wang Xiuzhen Zhan Wei (Tianjin Environmental Monitoring center ,Tianjin 300191 );Research on Cadmium Pollution in Soil and Its Remediation[J];URBAN ENVIRONMENT & URBAN ECOLOGY;1998-03
8 XIAO Ying, LI Lan-ying, ZHANG Rui, DAI Xiao-yan (School of Chemical Engineering and Technology, Sichuan University, Chengdu 610065, China);The nitric acid oxidation of carbon black surface to obtain the good dispersion[J];Material Science and Technology;2005-01
9 Chao Renlin Huo Wenrui He Zonglan Zhou Yi Wan Jijun Li Yanli (Environment protection Institute of National Agricultural Department Tianjin);EFFECT OF CALCIUM MAGNESIUM PHOSPHAT FERTILIZER ON CHEMICAL FORMS AND TRANSLOCATIONS OF CADMIUM AND CADMIUM UP-TAKING BY RICE IN SOIL[J];Chongqing Environmental Science;1993-06
10 Zhao Yuefeng (Institute of special Wild Economic Animals and Plants CAAS Jilin 132109);STUDY ON THE FORMATION OF RED COATINGIN GINSENG ROOT SKIN[J];Quarterly of Forest By-product and Speciality In China;1998-03
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 LI Xiu-zhen et al(Chonging Academy of forestry,Chongqing Key Laboratory of the Three Gorges Storehouse District Forest Ecodogy Protects and Restores,Chongqing 400036);Effects of Heavy Metal on Plant Growth and Quality[J];Journal of Anhui Agricultural Sciences;2008-14
2 YIN En et al(Graduate School of Anhui Agricultural University,Hefei,Anhui 230036);Effects of P and Zn Combination on the Growth,Yield and Kernel Nitrogen Content of Wheat[J];Journal of Anhui Agricultural Sciences;2009-15
3 ZHOU Shou-biao, LI Si-liang (College of Life Sciences, Anhui Normal University, Wuhu 241000, China);Advances on the Plant Ecophysiological Response and Mechanisms of Accumulation Heavy Metal Under the Heavy Metal Pollution[J];Journal of Anhui Normal University(Natural Science);2007-03
4 SUN Man-yi1,3,GUO Xi-sheng3,WANG Wen-jun2(1.School of Life Sciences,Anhui University,Hefei 230039; 2.Anhui Provincial Lab of Nutrient Cycling,Resources and Environment,Hefei 230031;3.Soil and Fertilizer Institute,Anhui Academy of Agricultural Sciences,Hefei 230031);Effects of Cd pollution on the pepper growth and control responses of different fertilizations[J];Journal of Anhui Agricultural University;2009-03
5 Chen Yiping(College of Resources and Environment in Quanzhou Normal University,Quanzhou 362000,China);Research Trends on Heavy Metals Hyperaccumulators[J];Environmental Science and Management;2008-03
6 LI Sen,KANG Xiu-ping,XING Guo-ming(Shanxi Agricultural University,Taigu 030801);Factors Affected the Cadmium Absorbability of Plants[J];Northern Horticulture;2007-07
7 JIN Mei-yu,LI Bo-wen,XIE Jian-zhi,YANG Hua,WANG Shu-tao(College of Resources and Environmental Sciences,Agricultural University of Hebei,Baoding 071001,China);Cd~(2+) sorption characteristics of soil treated by bentonite under different P levels[J];Journal of Agricultural University of Hebei;2007-02
8 HAO Xiao-yu,LIAO Wen-hua,LIU Jian-ling,LI Zhi-wei,SU Xiao-hong,KANG Sheng-le(College of Resource and Environmental Science,Agricultural University of Hebei,Baoding 071001,China);Effects of excessive phosphate fertilizer on growth and nutrient uptake of rape[J];Journal of Agricultural University of Hebei;2009-03
9 TANG Qian1, YE Shan-rong2, CHEN Neng-wu2, ZHANG Su-ming2, TAN He-ping2 (1. Insittute of forestry and horticulture, Sichuan Agricultural University, Sichuan, Ya’an 625014, China; 2. National Institute of Measurement and Testing Technology, Chengdu 610021, China);Study on the Absorption and Accumulation of Cr~(3+) and Cd~(2+) in Tea Plants[J];Journal of Tea Science;2008-05
10 LI Zhen-xia~1,JING Rui-jun~1,DONG Wei-hua~2,LI Xin-zheng~1,LIU Hong~1 1.Department of Horticulture,Henan College of Science and Technology,Xinxiang 453003,China 2.Department of Biochemistry and Molecular Biology,Xinxiang Medical College, Xinxiang 453003,China;Study on Cadmium Absorption in Pumpkin by Atomic Absorption Spectrophotometry[J];Spectroscopy and Spectral Analysis;2006-08
China Proceedings of conference Full-text Database 1 Hits
1 Niu Jing Cao Yanhong Geng Mingjian Microelement Research Center of Huazhong Agricultural University;Key Laboratory of Subtropical Agriculture and Environment,Ministry of Agriculture,Wuhan,Hubei 430070;EFFECT OF BORON ON CADMIUM UPTAKE AND DISTRIBUTION IN TWO RAPE VARIETIES[A];[C];2008
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved