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2018 | 27 | 6 |

Tytuł artykułu

Distribution and accumulation of selenium in plants and health risk assessment from a selenium-rich area in China

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In order to investigate the concentrations of selenium (Se) in plants of the Dashan Region, a typical Se-rich area of China, and to illuminate the daily dietary Se intake of residents in this region, 83 crop samples and 144 Chinese herb samples were collected. Total Se was analyzed in the edible portion of crops and the medical portion of Chinese herbs. The average concentrations of Se ranged from 100 to 3,100 μg kg⁻¹ (dry weight/DW) in different crops and from 20 to 1,500 μg kg⁻¹ in the Chinese herbs (DW). The crop that contained the highest concentrations of Se was radish, while maize contained the lowest levels. For the Chinese herbs, the highest concentrations of Se were found in Rumex japonicas, while Cape jasmine contained the lowest levels of Se. The average enrichment coefficients (ECs) were 6.1-300% in crops, and 1.6⁻¹17% in Chinese herbs. Among the crops, radish had the highest EC (300%), while pumpkin had the lowest (6.1%). Among the Chinese herbs, Sapium sebiferum had the highest EC (117%), while Dicranopteris dichotoma had the lowest (1.6%). Based on the composition of residents’ daily diets, the estimated daily Se intake from crops was 282±20 μg day⁻¹, and was about 5 times higher than the RDA value suggested by WHO (55 μg day⁻¹). Although no selenosis incidents have occurred in the Dashan Region to date, the potential health risk caused by chronic exposure to high levels of Se cannot be ignored.

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  • Key Laboratory of Biological Resources Conservation and Utilization, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, P. R. China
  • Key Laboratory of Biological Resources Conservation and Utilization, College of Life Sciences, Anhui Normal University, Wuhu, Anhui, P. R. China
  • College of Environmental Science and Engineering, Anhui Normal University, Wuhu, Anhui, P. R. China
  • College of Environmental Science and Engineering, Anhui Normal University, Wuhu, Anhui, P. R. China
  • Jiangsu Bio-Engineering Research Centre of Se, Suzhou, Jiangsu, P. R. China
  • College of Environmental Science and Engineering, Anhui Normal University, Wuhu, Anhui, P. R. China
  • College of Environmental Science and Engineering, Anhui Normal University, Wuhu, Anhui, P. R. China


  • 1. COPPINGER R.J., DIAMOND A.M. Selenium: its molecular biology and role in human health., Kluwer Academic Press; 219, Netherlands, 2001.
  • 2. WILLIAMS P.N., LOMBI E., SUN G.X., SCHECKEL K., ZHU Y.G., FENG X.B., ZHU J.M., CAREY A.M., ADOMAKO E., LAWGALI Y., DEACON C., MEHARG A.A. Selenium characterization in the global rice supply chain. Environmental Science & Technology. 43 (15), 6024, 2009.
  • 3. RAYMAN M.P. The importance of selenium to human health. Lancet. 356 (9225), 233, 2000.
  • 4. RAYMAN M.P. Selenium and human health. Lancet. 379 (9822), 1256, 2012.
  • 5. LI T.Y., YUAN X.Y., SONG Y.X., CHEN H.Y., LIU Q., HU S. Infuence of Heavy Metals and Nutrient Concentrations on Selenium Geochemical Behavior in Soil-Rice System. Polish Journal of Environmental Studies. 25 (1), 185, 2016.
  • 6. MISTRY H.D., PIPKIN F.B., REDMAN C.W.G., POSTON L. Selenium in reproductive health. American Journal of Obstetrics and Gynecology. 206 (1), 21, 2012.
  • 7. YU D.S., LIANG D.L., LEI L.M., ZHANG R., SUN X.F., LIN Z.Q. Selenium geochemical distribution in the environment and predicted human daily dietary intake in northeastern Qinghai, China. Environmental Science & Pollution Research. 22 (15), 11224, 2015.
  • 8. NI R.X., LUO K.L., TIAN X.L., YAN S.G., ZHONG J.T., LIU M.Q. Distribution and geological sources of selenium inenvironmental materials in Taoyuan County,Hunan Province, China. Environmental Geochemistry & Health. 38 (3), 927, 2016.
  • 9. MOLNAR J. Selenium: its antioxidant effects and issues in selenium supply. Orvosi Hetilap. 154 (41), 1613, 2013.
  • 10. KLAPCINSKA B., POPRZECKI S., DANCH A. Blood Selenium Concentration of Residents of Upper Silesia: Relation to Age and Gender. Polish Journal of Environmental Studies. 15 (5), 753, 2006.
  • 11. ABDELHAFEZ A.A., ABBAS M.H.H., ATTIA T.M.S. Environmental Monitoring of Heavy-Metals Status and Human Health Risk Assessment in the Soil of Sahl El-Hessania Area, Egypt. Polish Journal of Environmental Studies. 24 (2), 459, 2015.
  • 12. KESKINEN R., TURAKAINEN M., HARTIKAINEN H. Plant availability of soil selenate additions and selenium distribution within wheat and ryegrass. Plant & Soil. 333 (1-2), 301, 2010.
  • 13. PYRZYNSKA K. Selenium speciation in enriched vegetables. Food Chemistry. 114 (4), 1183, 2009.
  • 14. WU Y.D., XIANG F., MA L., CHEN B., SHI Q.H. The geochemistry study of selenium in the stonemountain area of Anhui Province (in Chinese). Miner Petrol. 27(4), 53, 2007.
  • 15. XIN K., ZHOU S.B., WU X.G., ZHU Y.Y., KONG J.J., SHAO T., TAO X. Concentrations and characteristics of selenium in soil samples from Dashan Region, a selenium-enriched area in China. Soil Science & Plant Nutrition. 61 (6), 889, 2015.
  • 16. GAO J., LIU Y., HUANG Y., LIN Z.Q., BANUELOS G.S., LAM M.H.W., YIN X.B. Daily selenium intake in a moderate selenium deficiency area of Suzhou, China. Food Chemistry. 126 (3), 1088, 2011.
  • 17. TONG S., LIAN G., DAI W. Analysis on the selenium contents level and restriction factors in the crops in Kaiyang. Guangdong Agricultural Sciences. 35 (1), 27, 2013 [In Chinese].
  • 18. LI Q.Y., WANG J., LI Q.L., LI X.M., HE Y.J. Analysis of the contents of 5 trace elements in the soil foodstuff and drinking water in the Three Gorges Reservoir Region. Journal of Southwest Agricultural University. 28(5), 727, 2006 [In Chinese]..
  • 19. YU Z. Studies on main crops capacity of enrichment selenium and selenium distribution, existing form in agricultural products in Se-enriched regions of Hanyin Shanxi, Shanxi normal university; 3, China, 2013 [In Chinese]..
  • 20. HUANG Y., WANG Q.X., GAO J., LIN Z.Q., BANUELOS G.S., YUAN L.X., YIN X.B. Daily Dietary Selenium Intake in a High Selenium Area of Enshi, China. Nutrients. 5 (3), 700, 2013.
  • 21. WU D., FANG K.M., SHEN H.F., WAN T., LU J. Comparative study on selenium-enriching ability of different types of vegetable in Leping city of Jiangxi. Acta Agriculturae Jiangxi. 24 (7), 23, 2012 [In Chinese]..
  • 22. TAN J.A. Chronic Keshan disease and environmental elements of life (in Chinese)., Chinese Medicine Science and Technology Press; 95, China, 1996.
  • 23. SONG P., FENG L., HONG W., WU C.Z., WANG G., LI J., HUANG L. Study on content and distribution of selenium in the soil-plant systems of Minjiang Estuary Wetland. Journal of Huaqiao University. 30 (6), 673, 2009 [In Chinese].
  • 24. XU Y.K., LIU H.M., XIAO C.F., CHAN Y., WU Z.L., DAO X.S., CAI C.T. An analysis of selenium contents of wild vegetable in Xishuangbanna. Acta Botanica Yunnanica. 26 (6), 668, 2004 [In Chinese].
  • 25. SLEKOVEC M., GOESSLER W. Accumulation of selenium in natural plants and selenium supplemented vegetable and selenium speciation by HPLC-ICPMS. Chemical Speciation & Bioavailability. 17 (2), 63, 2005.
  • 26. LIU Z.F., SUN H.W., SHEN S.G., LI L.Q., SHI H.M. Simultaneous determination of total arsenic and total selenium in Chinese medicinal herbs by hydride generation atomic fluorescence spectrometry in tartaric acid medium. Analytical Chimica Acta. 550 (1-2), 151, 2005.
  • 27. GAO T.S., SHI R., QI T.C., YIN H.S., MEI L., HAN X.Q., CUI P. A comparative study on the effects of excess Iodine and herbs with excess Iodine on thyroid oxidative stress in Iodine-deficient rats. Biological Trace Element Research. 157 (2), 130, 2014.
  • 28. BITTERLI C., BANUELOS G.S., SCHULIN R. Use of transfer factors to characterize uptake of selenium by plants. Journal of Geochemical Exploration. 107 (2), 206, 2010.
  • 29. YUAN B.J., PAN X.Q., DAI Y., SHI Z.M. Investigate the change of diet and nutrition of residents in Jiangsu Province. Acta Nutrimenta Sinica. 29 (6), 569, 2007 [In Chinese]..
  • 30. WAEGENEERS N., THIRY C., DE TEMMERMAN L., RUTTENS A. Predicted dietary intake of selenium by the general adult population in Belgium. Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment. 30 (2), 278, 2013.
  • 31. JENNY-BURRI J., HALDIMANN M., DUDLER V. Estimation of selenium intake in Switzerland in relation to selected food groups. Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment. 27 (11), 1516, 2010.
  • 32. MIYAZAKI, Y., KOYAMA H., SASADA Y., SATOH H., NOJIRI M., SUZUKI S. Dietary habits and selenium intake of residents in mountain and coastal communities in Japan. Journal of Nutritional Science and Vitaminology. 50 (50), 309, 2004.
  • 33. SMRKOLJ P., POGRAJC L., HLASTAN-RIBIC C., STIBILJ, V. Selenium content in selected Slovenian foodstuffs and estimated daily intakes of selenium. Food Chemistry. 90 (4), 691, 2005.
  • 34. CHOI Y.,KIM J., LEE H.S., KIM C.I., HWANG I.K., PARK H.K., OH C.H . Selenium content in representative Korean foods. Journal of Food Composition & Analysis. 22 (2), 117, 2009.
  • 35. PAPPA E.C., PAPPAS A.C., SURAI P.F. Selenium content in selected foods from the Greek market and estimation of the daily intake. Science of the Total Environment. 372 (1), 100, 2006.
  • 36. AL-AHMARY, KM. Selenium content in selected foods from the Saudi Arabia market and estimation of the daily intake. Arabian Journal of Chemistry. 2 (2), 95, 2009.

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