Аннотация
Rice contamination with heavy metals has always been one of the main concerns of food health. The purpose of this research is to investigate the rice effect of the precooking process with sodium chloride and citric acid on the amounts of residual lead (Pb) and cadmium (Cd). In the current study, eight brands of high-consumption rice were used in the Arak-Iran market and their amounts of Pb and Cd were measured using graphite furnace atomic absorption spectrometry. Two rice brands, Pakistani Moeid and Indian 21, which contained the highest amounts of Pb and Cd, were selected and treated with soak (for 4h) and boiling (for 60 min) in 1% sodium chloride and 0.6% citric acid. The results showed that precooking Pakistani Moeid and Indian 21 rice samples with 1% NaCl reduced the amount of Pb by 15.7% and 16.2%, respectively. Furthermore, the amount of Cd was reduced by 10.5% and 10.8% for Pakistani Moeid and Indian 21, respectively. Furthermore, the results for precooking of Pakistani Moeid and Indian 21rice samples with 0.6 % citric acid showed a reduction in the amount of Pb by 9.3% and the amount of 8.9% and Cd by 11% and 9.6%, respectively. These numbers were in comparison with precooking rice with pure water. According to the results of this research, precooking rice samples with NaCl reduces the amount of Pb more effectively than that of Cd. Furthermore, precooking rice with citric acid reduces the amount of Pb and Cd by almost the same amount. In general, precooking rice with NaCl is more effective in reducing heavy metal contamination compared to citric acid.
Литература
Abbasi A, Sadeghi S, and Tayefe M (2021). Effects of rinsing and cooking methods on concentration of heavy metals (Pb, Cd, Ni, Cr) in rice. Journal of Food Hygiene 10 (40): 73–85.
Abu-Almaaly R (2020). Effect of cooking method on the content of heavy metals in rice that available in local market. Plant Archives 20 (2): 2976–2981.
Aizpura ICM, Tenuta Filho A, Sakuma AM, Zenebon O (2003) Use of cysteine to remove mercury from shark muscle. International Journal of Food Science & Technology 32 (4): 333–337. https://doi.org/10.1046/j.1365-2621.1997.00407.x
Amiard JC, Amiard-Triquet C, Charbonnier L, Mesnil A, Rainbow PS, Wang WX (2008) Bioaccessibility of essential and non-essential metals in commercial shellfish from Western Europe and Asia. Food and Chemical Toxicology 46 (6): 2010–2022. https://doi.org/10.1016/j.fct.2008.01.041
Ashraf U, Kanu AS, Mo Z, Hussain S, Anjum SA, Khan I, Abbas RN, Tang X (2015) Lead toxicity in rice: effects, mechanisms and mitigation strategies – a mini review. Environmental Science and Pollution Research 22 (23): 18318–18332. https://doi.org/10.1007/s11356-015-5463-x
Behrouzi R, Marhamatizadeh MH, Shoeibi S, Razavilar V, Rastegar H (2020) Effects of precooking with Acetic Acid and Citric Acid on the residual arsenic content of rice. Polish Journal of Environmental Studies 29 (1): 553–559. https://doi.org/10.15244/pjoes/90026
Bosque MA, Schuhmacher M, Domingo JL, Llobet JM (1990) Concentrations of lead and cadmium in edible vegetables from Tarragona Province, Spain. Science of the total environment 95: 61–67. https://doi.org/10.1016/0048-9697(90)90053-W
Hajeb P, Jinap S (2009) Effects of washing pre-treatment on mercury concentration in fish tissue. Food Additives & Contaminants: Part A 26 (10): 1354–1361. https://doi.org/10.1080/02652030903150567
Hajeb P, Jinap S (2012) Reduction of mercury from mackerel fillet using combined solution of cysteine, EDTA, and sodium chloride. Journal of Agricultural and Food Chemistry 60 (23): 6069–6076. https://doi.org/10.1021/jf300582j
Hajeb P, Jørgen Sloth J, Shakibazadeh Sh, Mahyudin NA, Afsah-Hejri L (2014) Toxic elements in food: occurrence, binding, and reduction approaches. Comprehensive Reviews in Food Science and Food Safety 13 (4): 457–472. https://doi.org/10.1111/1541-4337.12068
Liu K, Zheng J, Chen F (2018) Effects of washing, soaking, and domestic cooking on cadmium, arsenic, and lead bioaccessibilities in rice. Journal of the Science of Food and Agriculture 98 (10): 3829–3835. https://doi.org/10.1002/jsfa.8897
Meharg AA, Norton G, Deacon C, Williams P, Adomako EE, Price A, Zhu Y, Li G Zhao FJ, McGrath S, Villada A, Sommella A, De Silva PM, Brammer H, Dasgupta T, Islam MR (2013) Variation in rice cadmium related to human exposure. Environmental Science & Technology 47 (11): 5613–5618. https://doi.org/10.1021/es400521h
Mihucz VG, Silversmit G, Szalóki I, Samber B, Schoonjans T, Tatár E, Vincze L, Virág I, Yao Jun, Záray G (2010) Removal of some elements from washed and cooked rice studied by inductively coupled plasma mass spectrometry and synchrotron based confocal micro-X-ray fluorescence. Food Chemistry 121 (1): 290–297. https://doi.org/10.1016/j.foodchem.2009.11.090
Morishita T, Fumoto N, Yoshizawa T, Kagawa K (1987) Varietal differences in cadmium levels of rice grains of Japonica, Indica, Javanica and hybrid varieties produced in the same plot of a field. Soil Science and Plant Nutrition 33 (4): 629–637. https://doi.org/10.1080/00380768.1987.10557611
Naseri M, Rahmanikhah Z, Beiygloo V, Ranjbar S (2018) Effects of two cooking methods on the concentrations of some heavy metals (cadmium, lead, chromium, nickel and cobalt) in some rice brands available in Iranian market. Journal of Chemical Health Risks 4 (2). https://doi.org/10.22034/jchr.2018.544068
Nordberg G, Fowler B, Nordberg M (2015) Handbook on the toxicology of metals. Fourth Edition. Academic Press. https://doi.org/10.1016/B978-0-444-59453-2.05001-0
Nouri K (2007) A study on market distortions and its effects on rice supply, demand and import in Iran. Pajouhesh-Va-Sazandegi 19 (4): 17–25.
Pogoson E, Carey M, Meharg C, Meharg AA (2020) Reducing the cadmium, inorganic arsenic and dimethylarsinic acid content of rice through food-safe chemical cooking pre-treatment. Food Chemistry 338: 127842. https://doi.org/10.1016/j.foodchem.2020.127842
Rezaei MR, Shokrzadeh M, Khasi B, Rouhi S, Zaboli F (2016) Survey and comparison of different processes effect, rinsing and baking on remaining amount of heavy metals lead and cadmium in cultivated Tarom rice in Qhaemshahr city paddies in northern Iran. Journal of Research in Environmental Health 2 (1): 52–59.
Rezaiyan AF, Hesari J (2014) A study on contamination of white rice by cadmium, lead and arsenic in Tabriz. Journal of Food Research (University of Tabriz) 23 (4): 581–594.
Sharafi K, Yunesian M, Nabizadeh Nodehi R, Mahvi AH, Pirsaheb M, Nazmara S (2019) The reduction of toxic metals of various rice types by different preparation and cooking processes – Human health risk assessment in Tehran households, Iran. Food Chemistry 280: 294–302. https://doi.org/10.1016/j.foodchem.2018.12.060
Shariatifar N, Rezaei M, Alizadeh Sani M, Alimohammadi M, Arabameri M (2020) Assessment of rice marketed in Iran with emphasis on toxic and essential elements; effect of different cooking methods. Biological Trace Element Research 198 (2): 721–731. https://doi.org/10.1007/s12011-020-02110-1
Yannai S, Sachs K, Scháb R (1978) A proposed industrial method for the removal of mercury from fish. Journal of the Science of Food and Agriculture 29 (3): 274–80. https://doi.org/10.1002/jsfa.2740290313
Yap DW, Adezrian J, Khairiah J, Ismail BS, Ahmad-Mahir R (2009) The Uptake of Heavy Metals by Paddy Plants (Oryza sativa) in Kota Marudu, Sabah, Malaysia, American- Eurasian. Journal of Agriculture and Environmental Sciences 6: 16–19.
Zarcinas BA, Pongsakul P, McLaughlin MJ, Cozens G (2004) Heavy metals in soils and crops in Southeast Asia 2. Thailand. Environmental Geochemistry and Health 26: 359–371. https://doi.org/10.1007/s10653-005-4670-7
Zhao FJ, Wang P (2020) Arsenic and cadmium accumulation in rice and mitigation strategies. Plant and Soil 446: 1–21. https://doi.org/10.1007/s11104-019-04374-6
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