Changes in root-associated microbial communities are determined by species-specific plant growth responses to stress and disturbance

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F12%3A00436197" target="_blank" >RIV/67985939:_____/12:00436197 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.ejsobi.2012.06.003" target="_blank" >http://dx.doi.org/10.1016/j.ejsobi.2012.06.003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ejsobi.2012.06.003" target="_blank" >10.1016/j.ejsobi.2012.06.003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Changes in root-associated microbial communities are determined by species-specific plant growth responses to stress and disturbance

Popis výsledku v původním jazyce

The diversity changes in the rhizosphere microbial communities of four grass species submitted to a stress (drought) and/or a disturbance (defoliation) were examined in a full factorial common garden experiment. The diversity of bacterial and fungal communities was determined using Single Strand Conformation Polymorphism (SSCP) and multivariate analyses of variance were performed to test for the effect of experimental factors on microbial beta diversity, i.e. the variation of microbial community composition among pots. Plant species identity contributed the most to microbial beta diversity with 22% of the total variance explained and this effect was stronger for fungi than for bacteria. The effect of defoliation was significant for fungal communities,and more pronounced for plant species that exhibited an increased root biomass following defoliation. Drought had a higher effect on bacterial beta diversity, and this was particularly noticeable for plant species that were the least able

Název v anglickém jazyce

Changes in root-associated microbial communities are determined by species-specific plant growth responses to stress and disturbance

Popis výsledku anglicky

The diversity changes in the rhizosphere microbial communities of four grass species submitted to a stress (drought) and/or a disturbance (defoliation) were examined in a full factorial common garden experiment. The diversity of bacterial and fungal communities was determined using Single Strand Conformation Polymorphism (SSCP) and multivariate analyses of variance were performed to test for the effect of experimental factors on microbial beta diversity, i.e. the variation of microbial community composition among pots. Plant species identity contributed the most to microbial beta diversity with 22% of the total variance explained and this effect was stronger for fungi than for bacteria. The effect of defoliation was significant for fungal communities,and more pronounced for plant species that exhibited an increased root biomass following defoliation. Drought had a higher effect on bacterial beta diversity, and this was particularly noticeable for plant species that were the least able

Druh

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

CEP obor

EF - Botanika

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

European Journal of Soil Biology

ISSN

1164-5563

e-ISSN

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Svazek periodika

52

Číslo periodika v rámci svazku

Sep-Oct 2012

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

8

Strana od-do

59-66

Kód UT WoS článku

000309092800009

EID výsledku v databázi Scopus

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