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2012 | 21 | 5 |

Tytuł artykułu

Uptake and translocation of Cd and Pb in four water spinach cultivars differing in shoot Cd and Pb concentrations


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Języki publikacji



A pot experiment was conducted to study the differences of uptake and translocation of Cd and Pb in four water spinach cultivare, including two low-Cd-Pb cultivare and two high-Cd-Pb cultivars. The results showed that the characteristics of low-Cd-Pb and high-Cd-Pb accumulation were stable in the two types of cultivars, respectively. The differences in shoot Cd concentration between low-Cd-Pb and high-Cd-Pb cultivars were attributable to the differences of Cd uptake and translocation from root to shoot, but the differences of shoot Pb concentration appeared to be driven by whole-plant Pb uptake rather than by Pb translocation from root to shoot.

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Opis fizyczny



  • Department of Safety and Environmental Engineering, Hunan Institute of Technology, Hengyang 421002, China


  • 1. MYNARSKI W., ROZPARA M., PUCIATO D., EIDER J. The effects of lead and cadmium pollution on functional and morphological development of middle school students from Jastrzębie-Zdrój and Katowice. Pol. J. Environ. Stud. 20, 1001,2011.
  • 2. KALISIŃSKA E., SALICKI W. Lead and cadmium levels in muscle, liver, and kidney of scaup Aythya marila from Szczecin Lagoon, Poland. Pol. J. Environ. Stud. 19, 1213, 2010.
  • 3. LIU W., ZHOU Q., AN J., SUN Y., LIU R. Variations in cadmium accumulation among Chinese cabbage cultivars and screening for Cd-safe cultivars. J. Hazard. Mater. 173, 737, 2010.
  • 4. LIU W., ZHOU Q., ZHANG Y., WEI S. Lead accumulation in different Chinese cabbage cultivars and screening for pollution-safe cultivars. J. Environ. Manage. 91, 781, 2010.
  • 5. GRANT C.A., CLARKE J.M., DUGUID S., CHANEY R.L. Selection and breeding of plant cultivars to minimize cadmium accumulation. Sci. Total Environ. 390, 301, 2008.
  • 6. LIU J., LI K., XU J., ZHANG Z., MA T., LU X., YANG J., ZHU Q. Lead toxicity, uptake, and translocation in different rice cultivars. Plant Sci. 165, 793, 2003.
  • 7. LIU J., QIAN M., CAI G., YANG J., ZHU Q. Uptake and translocation of Cd in different rice cultivars and the relation with Cd accumulation in rice grain. J. Hazard. Mater. 143, 443, 2007.
  • 8. ZHU Y., YU H., WANG J., FANG W., YUAN J., YANG Z. Heavy metal accumulations of 24 asparagus bean cultivars grown in soil contaminated with Cd alone and with multiple metals (Cd, Pb, and Zn). J. Agrie. Food Chem. 55, 1045, 2007.
  • 9. GÖTHBERG A., GREGER M., BENGTSSON B. Accumulation of heavy metals in water spinach (Ipomoea aquatica) cultivated in the Bangkok region, Thailand. Environ. Toxicol. Chem. 21, 1934, 2002.
  • 10. XIN J., HUANG B., YANG Z., YUAN J., DAI H., QIU Q. Responses of different water spinach cultivars and their hybrid to Cd, Pb and Cd-Pb exposures. J. Hazard. Mater. 175, 468, 2010.
  • 11. WANG J., YUAN J., YANG Z., HUANG B., ZHOU Y., XIN J., GONG Y., YU H. Variation in cadmium accumulation among 30 cultivars and cadmium subcellular distribution in 2 selected cultivars of water spinach (Ipomoea aquatica Forsk.). J. Agrie. Food Chem. 57, 8942, 2009.
  • 12. XIN J., HUANG B., YANG Z., YUAN J., MU Y. Variations in the accumulation of Cd and Pb exhibited by different water spinach cultivars. Acta Scientiarum Naturalium Universitatis Sunyatseni, 50, 79, 2011 [In Chinese],
  • 13. GREGER M., LÖFSTEDT M. Comparison of uptake and distribution of cadmium in different cultivars of bread and durum wheat. Crop Sci. 44, 501, 2004.
  • 14. HE J., ZHU C., REN Y., YAN Y., JIANG D. Genotypie variation in grain cadmium concentration of lowland rice. J. Plant Nutr. Soil Sci. 169, 711, 2006.
  • 15. LU R. Soil and Agro-chemical Analysis Methods. Agricultural Science and Technology Press: Beijing, 2000.
  • 16. LUKAČOVÁ KULIKOVÁ Z., LUX A. Silicon influence on maize, Zea mays L., hybrids exposed to cadmium treatment. Bull. Environ. Contam. Toxicol. 85, 243, 2010.
  • 17. SUGIYAMA M., AE N., ARAO T. Role of roots in differences in seed cadmium concentration among soybean cultivars - proof by grafting experiment. Plant Soil. 295,1,2007.
  • 18. HUANG B., XIN J., YANG Z., ZHOU Y., YUAN J., GONG Y. Suppression subtractive hybridization (SSH)-based method for estimating Cd-induced differences in gene expression at cultivar level and identification of genes induced by Cd in two water spinach cultivars. J. Agrie. Food Chem. 57, 8950, 2009.

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