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REFERENCES
Alloway, B.J. 1995. Heavy metals in soils. Second edition: 368 pp.
Álvarez-Ayuso, E. V, Otones.A, Murciego.A, García-Sánchez.I, Santa Regina. 2012. Antimony, Arsenic and lead distribution in soils and plants of an agricultural area impacted by former mining activities. Science of the Total Environment. 439: 35- 43.
Bech, J. Duran, P. Roca, N. Poma, W. Sanchez, I.
Barcelo, J. Boluda, R. Roca-Perez, L. Poschenrieder, C. 2012. Shoot accumulation of several trace elements in native plant species from contaminated soils in the Peruvian Andes. Journal of Geochemical Exploration, 113: 106 – 111.
Chenery, S.R. M, Izquierdo. E, Marzouk. B, Klinck.
B, Palumbo-Roe. A.M, Tye. 2012. Soil–plant interactions and the uptake of Pb at abandoned mining sites in the Rookhope catchment of the N.
Pennines, UK —A Pb isotope study. Science of the Total Environment. 433: 547-560.
Demırezen, Dilek and Ahmet, Aksoy. 2004.
Accumulation of heavy metals in Typhaangustifolia (L.) and Potamogetonpectinatus (L.) living in Sultan Marsh (Kayseri, Turkey). Chemosphere, 56: 685-696.
García-Lorenzo, M.L. C, Pérez-Sirvent.M.J, Martínez-Sánchez.J, Molina-Ruiz. 2012. Trace elements contamination in an abandoned mining site in a semiarid zone. Journal of Geochemical Exploration. 113: 23-35.
Harmanesco, Monica. Liana, Maria Alda.Despina, Maria Bordean. Ioan, Gogoasa and IosifGergen.
2011. Heavy metals health risk assessment for population via consumption of vegetables grown in old mining area; a case study: Banat County,Romania. Chemistry Central Journal, 5-64.
Mohammadi, M. D, habibi. M, Ardakani and A, Asgharzadeh. 2010. Assessment uptake power and accumulate of Medicago scutellata in soil contaminated with Cadmium. Crop Ecophysiology, The second, number three.
National Iranian Copper Industries Company, Taft Copper mine project. 2011. Darreh zereshk mine project Environmental impact assessment report.
- Nazemi,S. A, Asgari and M, rayi. 2010. Study of heavy metals in vegetables farmed in Shahrood countryside. Iranian Journal of Health and Environment. The third, number two: 195-202.
-Romero, A.I, González. E, Galán. 2012. Trace elements absorption by citrus in a heavily polluted mining site. Journal of Geochemical Exploration.
113: 76-85.
-Sola, C.; Burgos, M.; Plazuelo, A.; Toja, J.; Plans, M. and Prat, N. 2004. Heavy metal bioaccumulation and macroinvertebrate community changes in a mediterranian stream affected by acid mine drainage and an accidental spill (Guadiamar river, SW Spain).
Science of the Total Environment, 333: 109-126.
SPSS Statistics, release 17.0.0, (2008). Copyright (1993-2007) Polar Engineering andConsulting
Zarechahooki, mohammadali. 2010. Data analysis in natural resources research using SPSS software. First edition. Jahad publications, Tehran, 310.
Zhao, H. B, Xia. C, Fan. P, Zhao. S, Shen. 2012.
Human health risk from soil heavy metal contamination under different land uses near Dabaoshan Mine, Southern China. Science of the Total Environment.417-418: 45-54.
Measured concentrations of lead, copper, zinc, manganese in roots of wheat ( Triticum aestivum ) near copper mine Darreh
Zereshk Region, Yazd Province
Maedeh Chitsaz1, Amir Hossein Hamidian2∗, Babak Moteshare Zadeh3, Seyed Ali Asghar Mirjalili4, Sohrab Ashrafi5, Esmat Esmaeil Zade6
1- M.Sc. Graduated, Department of Environment, Faculty of Natural Resources, University of Tehran
2- Associate Professor, Department of Environment, Faculty of Natural Resources, University of Tehran
3- Associate Professor, Department of Soil Science Engineering, Faculty of Agricultural Engineering & Technology, University of Tehran
4- M.Sc. HSE, Taft Copper Mine Project, National Iranian Copper Industries Company 5- Assistant Professor, Department of Environment, Faculty of Natural Resources, University of
Tehran
6- Environmental Researcher, Research and Development, Sarcheshmeh Copper Complex Received: 25-Dec.-2013 Accepted: 19-Feb-2014
Abstract
Pollution of agricultural lands is a widespread problem in mine regions. The transport of the pollutants through the food chain, causes their accumulation s in tissues of plants and animals which endangers their health. This study aimed to measure the concentrations of heavy metals (lead, copper, zinc and manganese) in wheat roots (Triticum aestivum) of Darreh Zaresh villages which might be used for future environmental monitoring. Ten wheat samples, were collected from each of four villages. After dry acid digestion, the metal concentrations were measured using an ICP-OES instrument. According to data normality by the Kolmogorov - Smirnov test was performed, to check for significant metal concentrations in villages one- way ANOVA and For comparison of mean metal concentrations villages Tukey test was performed by using SPSS(17) software. Concentration of Cu, Zn, Pb and Mn in the roots of wheat samples collected from different villages were significantly different.The highest concentrations of copper, lead and zinc, were observed in wheat roots of Darreh Zereshk village (60.3, 164.3, 123.1, 197.8) mg/kg dry weight, respectively and the highest concentrations of manganese were observed in wheat roots of Hasan Abad village (224.8) mg/kg dry weight. The lowest concentrations of copper, lead, zink and manganese were observed in wheat roots of Darreh Gazeh village (9.8, 21.1, 43.1 and 118.1) mg/kg dry weight, respectively. Results showed that metal concentrations in the samples decreased with distance from the mine. The concentrations of Cu, Pb and Zn are in critical rang in Darreh Zereshk village and in normal rang in Darre Gazeh village.
Keywords: Heavy metals, wheat (Triticum aestivum), monitoring, Darreh zereshk village, Copper mine
∗ Corresponding Author: E-mail: a.hamidian@ut.ac.ir Phone: +98-9109774245
