Accumulation and distribution of metallic elements and metalloids in edible Amanita fulva mushrooms
| Autor: | Maria Chudzińska, Jerzy Falandysz, Danuta Barałkiewicz, Małgorzata Drewnowska |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Amanita
Health Toxicology and Mutagenesis chemistry.chemical_element Mineralogy 010501 environmental sciences 01 natural sciences Amanita fulva Metal Metals Heavy Agaricales Arsenic Metalloids 0105 earth and related environmental sciences Cadmium biology Chemistry Spectrum Analysis 010401 analytical chemistry Public Health Environmental and Occupational Health General Medicine Uranium biology.organism_classification Pollution Trace Elements 0104 chemical sciences visual_art Environmental chemistry visual_art.visual_art_medium Poland Metalloid |
| Zdroj: | Ecotoxicology and Environmental Safety. 137:265-271 |
| ISSN: | 0147-6513 |
| DOI: | 10.1016/j.ecoenv.2016.12.014 |
| Popis: | Baseline concentrations of Ag, Al, As, Ba, Ca, Cd, Co, Cu, Cr, Fe, K, Mg, Mn, Na, Ni, P, Pb, Rb, Sr, Tl, V, U and Zn were presented in Amanita fulva collected from unpolluted areas in Poland. There is no previous data published on the bio-element constituents of A. fulva. A very narrow range of values was determined by ICP-DRC-MS and ICP-AES for the trace elements Ag, Co, Cu, Cr, Ni, Rb, Sr, Tl and Zn in caps and of Ag, Co, Cu, Mn, Ni, Sr, U and Zn in stipes and also for the macro elements K, P, Na and Mg. The fruitbodies of A. fulva from the northern (Baltic Sea coastal forests) and southwestern (Lower Silesia forests) sites differed substantially in cadmium, lead and uranium, and those from the Lower Silesia region showed them in greater concentrations. This observation may imply that A. fulva under typical geochemical site conditions is able to regulate the accumulation of many of the elements mentioned in fruiting bodies. |
| Databáze: | OpenAIRE |
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