Pesticide contaminants in selected species of edible wild mushrooms from the north-eastern part of Poland

The aim of this study was to determine the level of chlorinated hydrocarbon residues in selected edible mushrooms from north-eastern Poland. The experiment was carried out on 45 samples consisting of 15 fruiting bodies each of the following species: Boletus edulis, Imleria badia and Cantharellus cib...

Full description

Saved in:
Bibliographic Details
Published in:Journal of environmental science and health. Part B, Pesticides, food contaminants, and agricultural wastes Pesticides, food contaminants, and agricultural wastes, 2017-03, Vol.52 (3), p.214-217
Main Authors: Galgowska, Michalina, Pietrzak-Fiecko, Renata
Format: Article
Language:English
Subjects:
Agaricales - chemistry
Basidiomycota - chemistry
Boletus
Boletus edulis
Cantharellus
Cantharellus cibarius
chlorinated hydrocarbons
Chromatography, Gas
Environmental Monitoring
Environmental Pollutants - analysis
Hydrocarbons
Hydrocarbons, Chlorinated - analysis
Imleria badia
Lipids
Mushrooms
Pesticide Residues - analysis
Pesticides
Pesticides - analysis
Plants, Edible - chemistry
Poland
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The aim of this study was to determine the level of chlorinated hydrocarbon residues in selected edible mushrooms from north-eastern Poland. The experiment was carried out on 45 samples consisting of 15 fruiting bodies each of the following species: Boletus edulis, Imleria badia and Cantharellus cibarius. Dried samples were subjected to extraction of lipids with a Soxhlet and a standard procedure-based on the decomposition of lipids by concentrated sulfuric acid and the release of organic insecticides to the hexane layer-was used to determine chlorinated hydrocarbons. The quantitative determination of DDT, DDE, DDD and γ-HCH were conducted using gas chromatography with electron capture detection (GC-ECD). Chlorinated hydrocarbons were found in all tested samples. The contents of these compounds varied between all three species. Mean content of γ-HCH in B. edulis, I. badia and C. cibarius was: 2.60; 4.83; 7.52 µg kg −1 of lipids, while the content of ΣDDT was: 57.02; 25.20; 127.10 µg kg −1 of lipids, respectively. These results show that mushrooms from the north-eastern part of Poland can be used as potential bio-indicators of environmental contamination with chlorinated hydrocarbons. Moreover, the studied fungi could still be used as food due to the low levels of analyzed organochlorine compounds.
ISSN:0360-1234
1532-4109
DOI:10.1080/03601234.2017.1261553