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Journal of Zhejiang University SCIENCE A 2002 Vol.3 No.2 P.232-236

http://doi.org/10.1631/jzus.2002.0232


Accumulation of chromium by Commelina communis L. grown in solution with different concentrations of Cr and L-histidine


Author(s):  TANG Shi-rong, XI Lei

Affiliation(s):  Institute of Nuclear Agricultural Sciences, Zhejiang University, Hangzhou 310029, China; more

Corresponding email(s): 

Key Words:  Cr concentration uptake, C. communis, Histidine, Bio-environmental engineering


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TANG Shi-rong, XI Lei. Accumulation of chromium by Commelina communis L. grown in solution with different concentrations of Cr and L-histidine[J]. Journal of Zhejiang University Science A, 2002, 3(2): 232-236.

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author="TANG Shi-rong, XI Lei",
journal="Journal of Zhejiang University Science A",
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pages="232-236",
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doi="10.1631/jzus.2002.0232"
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%T Accumulation of chromium by Commelina communis L. grown in solution with different concentrations of Cr and L-histidine
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%A XI Lei
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%DOI 10.1631/jzus.2002.0232

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T1 - Accumulation of chromium by Commelina communis L. grown in solution with different concentrations of Cr and L-histidine
A1 - TANG Shi-rong
A1 - XI Lei
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PB - Zhejiang University Press & Springer
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DOI - 10.1631/jzus.2002.0232


Abstract: 
Hydroponic experiments conducted to examine the chromiun uptake by C. communis in the presence of different Cr concentrations (Cr6+ 100 and 200 mg/L, respectively) and free histidine supplementation (0.5 and 1.0 mol/L) showed that shoot and root growth of C. communis decreased greatly with increasing Cr concentrations in the medium; and that the species was a typical excluder since it accumulated high concentrations of Cr in roots but comparatively low concentrations in shoots. Chromium in shoots and roots of Cr42--supplied plants ranged from 329-1880 and 3788-4240 mg/kg DW, respectively, while those of Cr42--histidine-supplied plants ranged from 478 to 629 mg/kg and 4157-4303 mg/kg DW, respectively. With Cr present in the hydroponic solution, C. communis accumulated more Cr in its tissues. Increasing histidine application to the solution significantly increased chromium accumulation in the plant tissues but could not alter the accumulation pattern of plants although it induced a higher concentration of Cr in its shoots and roots. These features suggested that C. communis may serve as an alternative species in a constructed wetland for phytoextraction treatment of Cr-containing wastewater and for phytostabilization of Cr mining spoils.

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Reference

[1] Athalye,V.V., Ramachandran,V., D'Souza,T.J., 1995. Influence of chelating agents on plant uptake of 51Cr, 210Pb, and 210Po. Environ. Poll., 89: 47-53.

[2] Baker,A.J.M., 1981. Accumulators and excluders-strategies in the response of plants to heavy metals. Journal of Plant Nutrition, 3(1-4): 643-654.

[3] Baker,A.J.M., Brooks,R.R., Reeves,R.D., 1988. Growing for gold...and copper... and zinc. New Sci., 117: 44-48.

[4] Baker,A.J.M., Reeves,R.D., Hajar, A.S.M., 1994. Heavy metal accumulation and tolerance in British populations of the metallophyte Thlaspi caerulescens J. and C. Presl(Brassicaceae). New Phytol., 127: 61-68.

[5] Brooks,R.R., Baker,A.J.M., Malaisse,F., 1992. Copper flowers. National Geographic Research and Exploration, 8(3): 338-351.

[6] Cary,E.E., Allaway,W. H.,Olson, O.E., 1977. Control of chromium concentrations in food plants I. Absorption and translocation of chromium by plants. J. Agric Food Chem., 25: 300-304.

[7] Chen,Y.X., 1990. Transformation mechanisms of different forms of Cr in soils and their effect on growth and development of rice, Ph.D. dissertation, Zhejiang Agricultural University, Hangzhou.

[8] Chen,Y.X. Zhu,Y.Z., 1996. Chapter Five Chromium, In: Heavy Metal Contamination in the Soil-Plant Systems, Chen H.M. (ed.), Science Publishing House, Beijing, p.126-167.

[9] Kramer,U., Cotter-Howells,J.D., Charnock,J.M., et al., 1996. Free histidine as a metal chelator in plants that accumulate nickel. Nature, 378:635-638.

[10] Lahouti,M., Peterson,P.J., 1979. Chromium accumulation and distribution in crop plants. J. Chem Phys., 73:3274-3288.

[11] Miller,R.R., 1996. Phytoremediation, Technology Overview Report prepared for Ground-Water Remediation Technologies Analysis Center, 615 William Pitt Way·Pittsburgh, PA, 152p.

[12] Myttenaere,C., Mousny,J.M., 1974. The distribution of chromium-51 in lowland rice in relation to the chemical form and the amount of stable chromium in the nutrient solution. Plant and Soil, 41:65-72.

[13] Reeves,R.D., Baker,A.J.M., Brooks,R.R., 1995. Abnormal accumulation of trace metal by plants. Mining Environ. Management, 3: 4-8.

[14] Salt,D., Blaylock,M., Kumar, N.P.B.A., et al., 1995. Phytoremediation: a novel strategy for the removal of toxic metals from the environment using plants. Biotechnology, 13: 468-474.

[15] Tang,S.R., Huang,C.Y., Zhu,Z.X., 1997. Commelina communis L.:Copper hyperaccumulator found in Anhui Province of China. Pedosphere, 7(3): 207-210.

[16] Tang,S.R., Wilke,B.M., Huang,C.Y., 1999. The uptake of copper by plants dominantly growing on copper mining spoils along the Yangtze River, the People's Republic of China. Plant and Soil, 209(2): 225-232.

[17] Tang,S.R., Wilke,B.M., 2000. Heavy metal uptake by Elsholtzia haichowensis Sun and Commelina communis L. grown on contaminated soils. Proceedings of SoilRem 2000, Hangzhou, p.228-233.

[18] Zayed,A., Lytle,C.M., Qian,J.H., et al., 1998. Chromium accumulation, translocation and chemical speciation in vegetable crops. Planta, 206(2): 293-299.

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