Silver release from decomposed hyperaccumulating Amanita solitaria fruit-body biomass strongly affects soil microbial community

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F12%3A00388259" target="_blank" >RIV/61389005:_____/12:00388259 - isvavai.cz</a>

Alternative codes found

RIV/61388971:_____/12:00388259

Result on the web

<a href="http://dx.doi.org/10.1007/s10534-012-9564-4" target="_blank" >http://dx.doi.org/10.1007/s10534-012-9564-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10534-012-9564-4" target="_blank" >10.1007/s10534-012-9564-4</a>

Result language

angličtina

Original language name

Silver release from decomposed hyperaccumulating Amanita solitaria fruit-body biomass strongly affects soil microbial community

Original language description

Interaction of Ag with communities of soil saprotrophic organisms was studied in two different soils using a metagenomic approach. Three levels of Ag were applied to the soil samples: 0, 0.008 and 0.505 mu g Ag/g soil. Silver was applied in mineral formas well as naturally bound in dry fruit-body biomass of the Ag-hyperaccumulating ectomycorrhizal fungus Amanita solitaria. Contrasting behavior of fungi and bacteria in reaction to Ag dosages was observed. The majority of bacterial ribotypes tended to prefer the soil with low doses of Ag, the ribotypes of fungi were more abundant in untreated soils and soils treated with the highest Ag concentration. Organically bound and mineral forms of Ag did not differ substantially in their effects on microbes in samples. The results indicate that decomposing Ag-rich fungal biomass can significantly alter the soil microbiota. This can contribute to formation of spot-like non-homogeneities in soil microbial distribution.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BG - Nuclear, atomic and molecular physics, accelerators

OECD FORD branch

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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

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Biometals

ISSN

0966-0844

e-ISSN

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Volume of the periodical

25

Issue of the periodical within the volume

5

Country of publishing house

GB - UNITED KINGDOM

Number of pages

7

Pages from-to

987-993

UT code for WoS article

000308329000014

EID of the result in the Scopus database

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