Lead isotopic signatures of saprotrophic macrofungi of various origins: Tracing for lead sources and possible applications in geomycology

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F14%3A10281820" target="_blank" >RIV/00216208:11310/14:10281820 - isvavai.cz</a>
Alternative codes found
RIV/67985831:_____/14:00428219 RIV/61388971:_____/14:00428219 RIV/61389005:_____/14:00428219
Result on the web
<a href="http://dx.doi.org/10.1016/j.apgeochem.2014.02.012" target="_blank" >http://dx.doi.org/10.1016/j.apgeochem.2014.02.012</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apgeochem.2014.02.012" target="_blank" >10.1016/j.apgeochem.2014.02.012</a>

Result language
angličtina
Original language name
Lead isotopic signatures of saprotrophic macrofungi of various origins: Tracing for lead sources and possible applications in geomycology
Original language description
Four saprotrophic species of macrofungi (Leucoagaricus leucothites, Agaricus bernardii, Agaricus campestris and Agaricus xanthodermus) were collected from 4 sites in the Czech Republic and analyzed for Pb content and Pb isotopic composition. Lead concentrations were relatively high in L. leucothites (up to 130 mg kg (1)) collected in site heavily polluted by a lead smelter, but much lower (0.2-6.5 mg kg (1)) in samples of the Agaricus species collected from urban, rural and pristine areas, respectively.The Pb-206/Pb-207 isotopic ratio in fruit bodies had a wide range of variation, and except for the smelter-polluted site in Pribram, did not reflect that in the organomineral topsoil horizons at particular sites. In the urban area of Prague, a detailedstudy of Pb uptake was conducted. The Pb-206/Pb-207 isotopic ratio in 19 samples of A. bernardii varied in a surprisingly wide range, from 1.124 to 1.175. In 5 specimens, the majority of ''accumulated'' Pb was undoubtedly transported from
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CH - Nuclear and quantum chemistry, photo chemistry
OECD FORD branch
—

Project
<a href="/en/project/GAP504%2F11%2F0484" target="_blank" >GAP504/11/0484: Hyperaccumulation of heavy metals in macrofungi - molecular, geomycological and ecotaxonomic aspects</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)