Specific accumulation of cadmium and other trace elements in Sarcodon imbricatus using ICP-MS with a chemometric approach
| Autor: | Jerzy Falandysz, Danuta Barałkiewicz, Maria Chudzińska, Małgorzata Mędyk |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
chemistry.chemical_element
010501 environmental sciences Mass spectrometry 01 natural sciences Metal Inductively coupled plasma mass spectrometry 0105 earth and related environmental sciences Minerals Cadmium biology Chemistry Basidiomycota 010401 analytical chemistry General Medicine biology.organism_classification Pollution 0104 chemical sciences Edible mushroom Metals visual_art Environmental chemistry Sarcodon imbricatus visual_art.visual_art_medium Environmental Pollutants Poland Metalloid Plants Edible Inductively coupled plasma Food Science Nuclear chemistry |
| Zdroj: | Journal of Environmental Science and Health, Part B. 52:361-366 |
| ISSN: | 1532-4109 0360-1234 |
| DOI: | 10.1080/03601234.2017.1283145 |
| Popis: | Fungi can effectively accumulate various metallic elements, metalloids and non-metals in fruiting bodies. This study provides information on the accumulation of Ag, As, Ba, Cd, Co, Cs, Cu, Cr, Li, Mn, Ni, Pb, Rb, Sr, V, Tl, U and Zn in the edible mushroom Sarcodon imbricatus (L.) P. Karst. using the technique of inductively coupled plasma – mass spectrometry with a dynamic reaction cell mode. Mushrooms were foraged from four regions in Poland. Baseline concentrations of minerals, expressed in mg kg−1 dry biomass (db), were in the composite samples of caps in the range: for Ag (0.27–0.29), As (1.0–1.9), Ba (0.31–0.45), Cd (4.5–6.3), Co (0.23–1.9), Cu (28–35), Cr (0.19–0.29), Cs (20–38), Li (0.013–0.020), Mn (5.9–8.8), Ni (0.81–1.4), Pb (0.94–1.6), Rb (490–700), Sr (0.14–0.19), Tl (0.058–0.11), U (0.002–0.002), V (0.044–0.054) and Zn (140–160). Concentration levels of Ag, As, Cd, Cs, Pb and Zn were higher in caps than in stipes of S. imbricatus, whereas for other elements the distribution between ca... |
| Databáze: | OpenAIRE |
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