Physiological Variation of Tea Plant under Mercury Stress

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Abstract:

Environment pollution from mercury is very serious because of widespread use in many fields, and physiological characteristics change can reflect stress response of plant in many times. In the research various content of mercury added artificial into tea plant soil and then relative physiological traits were detected to discuss differential characteristics of tea plant to mercury stress. The results showed that in different Hg concentration stress chlorophyll content of YK and ZJ were decline, and MDA content of YK, FX and MH also express ascend situation, but their proline content were decline than ones of control. As a word, heavy metal Hg resistance of YK is lowest in five materials, but resistance of FX was higher than other materials.

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Advanced Materials Research (Volumes 864-867)

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205-208

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December 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] H.Q. Hao, G.X. Shi, K.H. Du and Q.S. Xu. Journal of Lake Sciences, Vol. 2 (2001), pp.163-168.

Google Scholar

[2] Fox C. D, Changey R. L and Whitem C. Annu Rev Plant Physio, Vol. 29 (1978), pp.511-566.

Google Scholar

[3] Sutton, D. J., Tchounwou, P. B., Ninashvili, N. and Shen, E. International Journal of Molecular Sciences, Vol. 3 (2002), pp.965-984.

Google Scholar

[4] B. Mu, S.H. Hang, Y.H. Zhang and Q Zou. Chinese Journal of Microecology, Vol. 19 (2007), pp.112-113.

Google Scholar

[5] P.B. Ning K.K. Guo J.Y. Wang and Y. M Zhang. Food Science, Vol. 31 (2010), pp.150-153.

Google Scholar

[6] M.Z. Liang, Y.Y. Li, W. Ma, P.S. Wang, L.F. Xia, L. Han, L. Cai, P.Z. Ji and H.J. Zhou. Southwest China Journal of Agricultural Sciences, Vol. 23 (2010), pp.119-122.

Google Scholar

[7] Zhang, H., Feng, X., Larssen, T., Shang, L. and Li, P. Environmental science & technology, Vol. 44(2010), pp.4499-4504.

Google Scholar

[8] Wang, Y. and Greger, M. Journal of Environmental Quality, Vol. 33(2004), pp.1779-1785.

Google Scholar

[9] Anjum, N. A., Ahmad, I., Válega, M., Pacheco, M., Figueira, E., Duarte, A. C. and Pereira, E. Water, Air, & Soil Pollution, Vol. 222(2011), pp.1-15.

DOI: 10.1007/s11270-011-0799-4

Google Scholar

[10] Monni, S., Uhlig, C., Junttila, O. Hansen, E. and Hynynen, J. Environmental Pollution, Vol. 112 (2001), pp.417-426.

DOI: 10.1016/s0269-7491(00)00139-1

Google Scholar

[11] Chaoui, A. and El Ferjani, E. Comptes rendus biologies, Vol. 328 (2005), pp.23-31.

DOI: 10.1016/j.crvi.2004.10.001

Google Scholar

[12] Bates, L. S., Waldren, R. P. and Teare, I. D. Plant and soil, Vol. 39 (1973), pp.205-207.

Google Scholar

[13] Zengin, F. K. and Munzuroglu, O. Acta Biologica Cracoviensia Series Botanica, Vol. 47(2005), pp.157-164.

Google Scholar