Lactarius and Russula mushroom genera - Similarities/differences in mineral composition within the Russulaceae family
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F23%3A43905667" target="_blank" >RIV/60076658:12220/23:43905667 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0889157522005889?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0889157522005889?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jfca.2022.104970" target="_blank" >10.1016/j.jfca.2022.104970</a>
Alternative languages
Result language
angličtina
Original language name
Lactarius and Russula mushroom genera - Similarities/differences in mineral composition within the Russulaceae family
Original language description
Mineral composition among mushroom species may be similar or significantly different. It is accepted that mushroom species are one of the main determinants of their varying efficiency of accumulating mineral ele-ments. The aim of this study was to establish whether this statement is accurate and what role the mushroom genus may play. For this purpose, fruit bodies of 5 species belonging to the Lactarius genus and 4 species belonging to Russula genus were collected from a forest area as small as compatible with similar chemical soil characteristics. In total, 4 major (Ca, K, Mg, Na) and 33 trace elements (Ag, Al, As, Au, B, Ba, Cd, Ce, Co, Cs, Cu, Fe, Ga, Hf, Hg, Mn, Mo, Nb, Nd, Ni, Pb, Pr, Rb, Se, Sn, Sr, Ta, Ti, Tl, U, V, Zn, Zr) were determined. Generally, species belonging to the Lactarius genus contained a higher content of major elements compared to Russula. The obtained results reveal a similarity in the mineral profile of the studied mushrooms within each individual genus. Moreover, within each mushroom genus, a specific species with significantly higher element(s) content was observed, suggesting that both the mushroom species and genera may play an essential role in modulating element accumulation from soil to soil fruit bodies. Due to the fact that collected mushrooms grew in close proximity to trees, we were able to confirm that the presence of Fagus sylvatica might stimulate the accumulation of toxic elements in Lactarius vellereus bodies.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10406 - Analytical chemistry
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Food Composition and Analysis
ISSN
0889-1575
e-ISSN
1096-0481
Volume of the periodical
115
Issue of the periodical within the volume
January 2023
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
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UT code for WoS article
000880034500006
EID of the result in the Scopus database
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