ACCUMULATION OF HEAVY METALS IN RICE AT PADDY FIELDS IN DANANG CITY
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Keywords:
heavy metals
transfer coefficients
correlation analyses
available metals
Danang City
Abstract
Determining the contents of some heavy metals (Cu, Zn, Pb and Cd) in 9 soil samples and 9 rice samples at 3 paddy fields of Danang city was made. The study results showed that heavy metal contents in all soil samples were in the permissible limits of QCVN 03:2008/BTNMT. Only the lead content (Pb) in rice samples in Hoalien and Camle exceed the permissible limits of QCVN 8-2:2011/BYT. The transfer coefficients (TCs) of heavy metals from soil to rice were in the range of 0.02-25. The results of correlation analyses between the content sof soil bioavailability heavy metals with total heavy metal contents in soil; heavy metal contents in rice; soil pH and soil EC indicated that, soil pH had closed-correlation with bioavailability of Cu and Zn contents in soil; moderate-correlation with content of Cd bioavailability and the content of Pb in rice had moderate-correlation with Pb bioavailability in soil.
References
-
[1] M., Z.D. et al., Copper and Zinc uptake by radish and pakchoi as affected by application of livestock and poultry manures. Chemosphere, 2005. 51: p. 77-83.
[2] Y., L.H., P. A., and L.B. H., Metal contamination of soils and crops affected by the Chenzhou lead/zinc mine spill (Human China). Sci. Total Environ., 2005. 339: p. 153-166.
[3] A., K., S.D. R., and V. H., The Contamination of Plants and Soils with Heavy Metals and the Transport of Metals in Terrestrial Food Chains, in Changing Metal Cycles and Human Health, J.O. Nriagu, Editor. 1984, Springer Berlin Heidelberg. p. 113-141.
[4] Ha, C.T.T., Survey on heavy metals contaminated soils in Thai Nguyen and Hung Yen provinces in Northern Vietnam. J. Viet. Env., 2011. 1(1): p. 34-39.
[5] Rahman, A.K.M.R., S.M. Hossain, and M.M. Akramuzzaman, Distribution of Heavy Metals in Rice Plant Cultivated in Industrial Effluent Receiving Soil. Environment Asia, 2010. 3(2): p. 15-19.
[6] Chinh, H.N. and N.N. Hưng, Khả năng hấp thụ Cd của cây lúa ở đồng bằng sông Cửu Long. Tạp chí Nông nghiệp và Phát triển nông thôn, 2006. 1: p. 46-48.
[7] Xiu-Zhen, H., et al., Heavy Metal Transfer from Soil to Vegetable in Southern Jiangsu Province, China. Elsevier Limited and Science Press, 2009. 19(3): p. 305–311.
[8] M., U.A., Extraction schemes for soil anylysic and related application. Sci. Total Environ. , 1996. 178: p. 3-10.
[9] J., A.B. and A.D. C., Chemical Principles of Environmental Pollution, B.J. Alloway and D.C. Ayres. Water, Air, and Soil Pollution, 1998. 102(1-2): p. 216-218.
[10] Wang et al., Effect of o-phenyleneduamine on Cu adsorption and desorption in red soil and its uptake by paddy rice (Oryza sativa). Chemosphere, 2005. 51: p. 77-83.
[11] Kingsawat, R. and R. Roachanakanan, Accumulation and distribution of some heavy metals in water, soil and rice fields along the Pradu and Phi Lok canals, Samut Songkhram province, Thailand. Environment and Natural Resources, 2011. 9(1): p. 38-48.
[12] Hưng, N.N. and N.H. On, Kim loại nặng trong đất, cây rau ở một số vùng ngoại thành Hà Nội. Tạp chí khoa học đất, 2003. 17: p. 141-146.
[13] Zeng, F., et al., The influence of pH and organic matter content in paddy soil on heavy metal availability and their uptake by rice plants. Environmental pollution (Barking, Essex : 1987), 2011. 159: p. 84-91.
[14] M.Y., W., et al., Cadmium accumulation in and tolerance of rice (Oryza sativaL.) varieties with different rates of radial oxygen loss. Environmental Pollution, 2011. 159: p. 1730-1736.
[15] Lin, H.-T., S.-S. Wong, and G.-C. Li, Heavy metal content in rice and shellfish in Taiwan. Food anf Drug Analysis, 2004. 12: p. 167-174.
[16] W., Y., et al., The Uptake of Heavy Metals by Paddy Plants (Oryza sativa)in Kota Marudu, Sabah, Malaysia. American-Eurasian J. Agric. & Environ. Sci., 2009. 6(1): p. 16-19.
[17] M., A., et al., Accumulation of Heavy Metals in Soil and their Transfer to Leafy Vegetables in the Region of Dhaka Aricha Highway, Savar, Bangladesh. Pakistan Journal of Biological Sciences, 2013. 16: p. 332-338.
[18] H., L. and C. G.T., Impact of heavy metal contamination of Bellandur lake on soil and cultivated vegetation. Curr. Sci., 2006. 91: p. 622-627.
[19] G., K.A. and Singh, Heavy metals contamination in vegetables grown in urban and metal smelter contaminated sites in Australian. Water Air Soil Poll. , 2006. 169: p. 101 -123.
[20] G., Z., et al., Lead and cadmium contamination levels in edible vegetables. Bull. Environ. Cont. Toxicol., 1987. 38: p. 805-812.
[21] Banu, Z., Contamination and Ecological Risk Assessment of Heavy Metal in the Sediment of Turag River, Bangladesh: An Index Analysis Approach. Journal of Water Resource and Protection, 2013. 5(2): p. 239-248.
[22] O, E.W.H., Bioavailability of heavy metals and decontamination of soils by plants. Appl. Geochem., 1996. 11: p. 163–167.
[23] C., A.D., Bioavailability of Trace Metals, in Trace Elements in Terrestrial Environments. 2001, Springer New York. p. 61-89.
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Published
Jul 31, 2014
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How to Cite
Doan Chi Cuong; Vo Van Minh; Duong Thanh Ha Linh. “ACCUMULATION OF HEAVY METALS IN RICE AT PADDY FIELDS IN DANANG CITY”. The University of Danang - Journal of Science and Technology, vol. 7, no. 80, July 2014, pp. 98-102, https://jst-ud.vn/jst-ud/article/view/767.
