Rare earth elements in parasol mushroom Macrolepiota procera

Jerzy Falandysz , Atindra Sapkota , Małgorzata Mędyk , Xinbin Feng

Abstract

This study aimed to investigate occurrence and distribution of 16 rare earth elements (REEs) in edible saprobic mushroom Macrolepiota procera, and to estimate possible intake and risk to human consumer. Mushrooms samples were collected from sixteen geographically diverse sites in the northern regions of Poland. The results showed that for Ce as the most abundant among the RREs in edible caps, the mean concentration was at 0.18 ± 0.29 mg kg−1 dry biomass. The mean concentration for Σ16 REEs determined in caps of fungus was 0.50 mg kg−1 dry biomass and in whole fruiting bodies was 0.75 mg kg−1 dry biomass. From a point of view by consumer, the amounts of REEs contained in edible caps of M. procera could be considered small. Hence, eating a tasty caps of this fungus would not result in a health risk for consumer because of exposure to the REEs.
Author Jerzy Falandysz (FCh / DEChR / LEChE)
Jerzy Falandysz,,
- Laboratory of Environmental Chemistry and Ecotoxicology
, Atindra Sapkota
Atindra Sapkota,,
-
, Małgorzata Mędyk (FCh / DEChR / LEChE)
Małgorzata Mędyk ,,
- Laboratory of Environmental Chemistry and Ecotoxicology
, Xinbin Feng
Xinbin Feng,,
-
Journal seriesFood Chemistry, ISSN 0308-8146, (A 40 pkt)
Issue year2017
Vol221
Pages24-28
Publication size in sheets0.5
Keywords in Englishedible parasol mushroom, fungi, organic food, lanthanides, mushrooms
DOIDOI:10.1016/j.foodchem.2016.10.047
URL http://dx.doi.org/10.1016/j.foodchem.2016.10.047
Languageen angielski
Score (nominal)40
ScoreMinisterial score = 40.0, 20-12-2017, ArticleFromJournal
Ministerial score (2013-2016) = 40.0, 20-12-2017, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 4.529 (2) - 2016=4.498 (5)
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