Content and Weekly Intake of Essential and Toxic Elements in Serbian Vegetables
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Popović-Đorđević, JelenaBokan, N.
Dramićanin, Aleksandra M.
Brčeski, Ilija
Kostić, Aleksandar Ž.
Article (Published version)
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Food quality and safety are a major concern of the modern world. The contents of twelve elements were determined in selected vegetable species taken at the city green market using ICP-OES analysis. To assess the safety of dietary intake of these metals through the consumption of vegetables, the estimated weekly intake (EWI) was calculated and compared with the provisional tolerable weekly intake (PTWI). The most abundant element was Al, whereas As, Cd, Co, Sb and Mo were not found in studied vegetables. Lead exceeded the maximum allowed concentration (MAC) set by national regulations. The average estimated weekly intake for aluminum, chromium, copper, manganese, nickel, lead, and zinc were 0.392, 0.010, 0.015, 0.096, 0.019, 0.038 and 0.124 mg kg(-1), respectively. Cr, Ni and Pb in some vegetables were considerably higher than the safe limits set by FAO/WHO.
Keywords:
essential elements / toxic elements / estimated weekly intake / vegetables / health riskSource:
Journal of Environmental Protection and Ecology, 2017, 18, 3, 889-898Publisher:
- Scibulcom Ltd, Sofia
Funding / projects:
- Improvement and development of hygienic and technological procedures in production of animal originating foodstuffs with the aim of producing high-quality and safe products competetive on the global market (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46009)
- Structure-properties relationships of natural and synthetic molecules and their metal complexes (RS-MESTD-Basic Research (BR or ON)-172017)
- Development of technologies and products based on mineral raw materials and waste biomass for protection of natural resources for safe food production (RS-MESTD-Technological Development (TD or TR)-31003)
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Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Popović-Đorđević, Jelena AU - Bokan, N. AU - Dramićanin, Aleksandra M. AU - Brčeski, Ilija AU - Kostić, Aleksandar Ž. PY - 2017 UR - https://cherry.chem.bg.ac.rs/handle/123456789/2559 AB - Food quality and safety are a major concern of the modern world. The contents of twelve elements were determined in selected vegetable species taken at the city green market using ICP-OES analysis. To assess the safety of dietary intake of these metals through the consumption of vegetables, the estimated weekly intake (EWI) was calculated and compared with the provisional tolerable weekly intake (PTWI). The most abundant element was Al, whereas As, Cd, Co, Sb and Mo were not found in studied vegetables. Lead exceeded the maximum allowed concentration (MAC) set by national regulations. The average estimated weekly intake for aluminum, chromium, copper, manganese, nickel, lead, and zinc were 0.392, 0.010, 0.015, 0.096, 0.019, 0.038 and 0.124 mg kg(-1), respectively. Cr, Ni and Pb in some vegetables were considerably higher than the safe limits set by FAO/WHO. PB - Scibulcom Ltd, Sofia T2 - Journal of Environmental Protection and Ecology T1 - Content and Weekly Intake of Essential and Toxic Elements in Serbian Vegetables VL - 18 IS - 3 SP - 889 EP - 898 UR - https://hdl.handle.net/21.15107/rcub_cherry_2559 ER -
@article{ author = "Popović-Đorđević, Jelena and Bokan, N. and Dramićanin, Aleksandra M. and Brčeski, Ilija and Kostić, Aleksandar Ž.", year = "2017", abstract = "Food quality and safety are a major concern of the modern world. The contents of twelve elements were determined in selected vegetable species taken at the city green market using ICP-OES analysis. To assess the safety of dietary intake of these metals through the consumption of vegetables, the estimated weekly intake (EWI) was calculated and compared with the provisional tolerable weekly intake (PTWI). The most abundant element was Al, whereas As, Cd, Co, Sb and Mo were not found in studied vegetables. Lead exceeded the maximum allowed concentration (MAC) set by national regulations. The average estimated weekly intake for aluminum, chromium, copper, manganese, nickel, lead, and zinc were 0.392, 0.010, 0.015, 0.096, 0.019, 0.038 and 0.124 mg kg(-1), respectively. Cr, Ni and Pb in some vegetables were considerably higher than the safe limits set by FAO/WHO.", publisher = "Scibulcom Ltd, Sofia", journal = "Journal of Environmental Protection and Ecology", title = "Content and Weekly Intake of Essential and Toxic Elements in Serbian Vegetables", volume = "18", number = "3", pages = "889-898", url = "https://hdl.handle.net/21.15107/rcub_cherry_2559" }
Popović-Đorđević, J., Bokan, N., Dramićanin, A. M., Brčeski, I.,& Kostić, A. Ž.. (2017). Content and Weekly Intake of Essential and Toxic Elements in Serbian Vegetables. in Journal of Environmental Protection and Ecology Scibulcom Ltd, Sofia., 18(3), 889-898. https://hdl.handle.net/21.15107/rcub_cherry_2559
Popović-Đorđević J, Bokan N, Dramićanin AM, Brčeski I, Kostić AŽ. Content and Weekly Intake of Essential and Toxic Elements in Serbian Vegetables. in Journal of Environmental Protection and Ecology. 2017;18(3):889-898. https://hdl.handle.net/21.15107/rcub_cherry_2559 .
Popović-Đorđević, Jelena, Bokan, N., Dramićanin, Aleksandra M., Brčeski, Ilija, Kostić, Aleksandar Ž., "Content and Weekly Intake of Essential and Toxic Elements in Serbian Vegetables" in Journal of Environmental Protection and Ecology, 18, no. 3 (2017):889-898, https://hdl.handle.net/21.15107/rcub_cherry_2559 .