Estimation of fungal biomass in forest litter and soil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F13%3A00423781" target="_blank" >RIV/61388971:_____/13:00423781 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.funeco.2012.10.002" target="_blank" >http://dx.doi.org/10.1016/j.funeco.2012.10.002</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.funeco.2012.10.002" target="_blank" >10.1016/j.funeco.2012.10.002</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Estimation of fungal biomass in forest litter and soil

Popis výsledku v původním jazyce

The contents of fungal biomass markers were analysed in the fruit bodies of dominant basidiomycetes from an ectomycorrhiza-dominated coniferous forest, and used to estimate the fungal biomass content in the litter and soil. The content of ergosterol (3.8+/- 2.0 mg g(-1) dry fungal biomass) and the phospholipid fatty acid 18:2 omega 6,9 (11.6 +/- 4.3 mg g(-1)) showed less variation than the internal transcribed spacer (ITS) copy numbers (375 +/- 294 x 10(9) copies g(-1)). A high level of variation in the ITS copy numbers (per ng DNA) was also found among fungal taxa. The content of fungal biomass in the litter and soil, calculated using the mean contents, varied between 0.66 and 6.24 mg g(-1) fungal biomass in the litter, and 0.22 and 0.68 mg g(-1) inthe soil. The ratio of fungal biomass in the litter to that in the soil varied greatly among the markers. The estimates of fungal biomass obtained with different biomarkers are not exactly comparable, and caution should be used when analy

Název v anglickém jazyce

Estimation of fungal biomass in forest litter and soil

Popis výsledku anglicky

The contents of fungal biomass markers were analysed in the fruit bodies of dominant basidiomycetes from an ectomycorrhiza-dominated coniferous forest, and used to estimate the fungal biomass content in the litter and soil. The content of ergosterol (3.8+/- 2.0 mg g(-1) dry fungal biomass) and the phospholipid fatty acid 18:2 omega 6,9 (11.6 +/- 4.3 mg g(-1)) showed less variation than the internal transcribed spacer (ITS) copy numbers (375 +/- 294 x 10(9) copies g(-1)). A high level of variation in the ITS copy numbers (per ng DNA) was also found among fungal taxa. The content of fungal biomass in the litter and soil, calculated using the mean contents, varied between 0.66 and 6.24 mg g(-1) fungal biomass in the litter, and 0.22 and 0.68 mg g(-1) inthe soil. The ratio of fungal biomass in the litter to that in the soil varied greatly among the markers. The estimates of fungal biomass obtained with different biomarkers are not exactly comparable, and caution should be used when analy

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Fungal Ecology

ISSN

1754-5048

e-ISSN

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Svazek periodika

6

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

11

Strana od-do

1-11

Kód UT WoS článku

000314256500001

EID výsledku v databázi Scopus

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