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https://doi.org/10.5513/JCEA01/20.4.2476

Heavy metals concentrations in cultivated mushroom species

Ivan Širić   ORCID icon orcid.org/0000-0003-0560-181X ; University of Zagreb, Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska cesta 25, 10000 Zagreb, Croatia
Valentino Držaić ; University of Zagreb, Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska cesta 25, 10000 Zagreb, Croatia
Bojana Božac ; Croatian Chamber of Economy, Rooseveltov trg 2, 10000 Zagreb, Croatia
Zvonimir Matijević ; Student - University of Zagreb, Faculty of Agriculture, Svetošimunska cesta 25, 10000 Zagreb, Croatia

Puni tekst: hrvatski, pdf (280 KB) str. 1216-1223 preuzimanja: 101* citiraj
APA 6th Edition
Širić, I., Držaić, V., Božac, B. i Matijević, Z. (2019). Koncentracije teških metala u kultiviranim vrstama gljiva. Journal of Central European Agriculture, 20 (4), 1216-1223. https://doi.org/10.5513/JCEA01/20.4.2476
MLA 8th Edition
Širić, Ivan, et al. "Koncentracije teških metala u kultiviranim vrstama gljiva." Journal of Central European Agriculture, vol. 20, br. 4, 2019, str. 1216-1223. https://doi.org/10.5513/JCEA01/20.4.2476. Citirano 26.10.2021.
Chicago 17th Edition
Širić, Ivan, Valentino Držaić, Bojana Božac i Zvonimir Matijević. "Koncentracije teških metala u kultiviranim vrstama gljiva." Journal of Central European Agriculture 20, br. 4 (2019): 1216-1223. https://doi.org/10.5513/JCEA01/20.4.2476
Harvard
Širić, I., et al. (2019). 'Koncentracije teških metala u kultiviranim vrstama gljiva', Journal of Central European Agriculture, 20(4), str. 1216-1223. https://doi.org/10.5513/JCEA01/20.4.2476
Vancouver
Širić I, Držaić V, Božac B, Matijević Z. Koncentracije teških metala u kultiviranim vrstama gljiva. Journal of Central European Agriculture [Internet]. 2019 [pristupljeno 26.10.2021.];20(4):1216-1223. https://doi.org/10.5513/JCEA01/20.4.2476
IEEE
I. Širić, V. Držaić, B. Božac i Z. Matijević, "Koncentracije teških metala u kultiviranim vrstama gljiva", Journal of Central European Agriculture, vol.20, br. 4, str. 1216-1223, 2019. [Online]. https://doi.org/10.5513/JCEA01/20.4.2476

Sažetak
The aim of this paper was to determine the concentration of heavy metals in three commercial mushroom species: Agaricus bisporus Imbach, Pleurotus ostreatus (Jacq. ex Fr.) P.Kumm. and Lentinula edodes (Berk.) Pegler in Croatia and calculate the estimation of toxic metals inputs and contribution to toxicological values. Twenty samples of each mushroom species were selected randomly. Heavy metal analysis were carried out on an optical emission spectrophotometer with inductively coupled plasma - ICP-OES. Mercury concentration was determined on the mercury analyzer AMA-254 by direct combustion of samples in a rich oxygen atmosphere. Statistical analysis of results was carried out using software package SAS V9. The highest average concentration of iron (60.04 mg*kg-1), zinc (53.64 mg*kg-1), copper (7.06 mg*kg-1) and mercury (2.27 μg*kg-1) was determined in Agaricus bisporus. Significantly (P<0.05) higher average lead concentration (21.17 μg*kg-1) and arsenic (143.20 μg*kg-1) was determined in Pleurotus ostreatus species, while significantly higher (P<0.05) average cadmium concentration of 133.67 μg*kg-1 has been established in Lentinula edodes. The largest contribution to PTWI - temporary tolerable weekly input was determined for cadmium in the amount of 19.12% in Lentinula edodes. The stated value as well as the other established by this study does not represent a toxicological risk in case of a larger weekly consumption of the analyzed mushroom species.

Ključne riječi
Agaricus bisporus; ICP-OES; Lentinula edodes; Pleurotus ostreatus; toxicological risk

Hrčak ID: 230881

URI
https://hrcak.srce.hr/230881

[hrvatski]

Posjeta: 273 *