Soil-Plant Compartments Affect Fungal Microbiome Diversity and Composition in Grapevine

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F19%3A43916480" target="_blank" >RIV/62156489:43510/19:43916480 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1016/j.funeco.2019.07.003" target="_blank" >https://doi.org/10.1016/j.funeco.2019.07.003</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.funeco.2019.07.003" target="_blank" >10.1016/j.funeco.2019.07.003</a>

Result language

angličtina

Original language name

Soil-Plant Compartments Affect Fungal Microbiome Diversity and Composition in Grapevine

Original language description

Plant compartments provide unique niches that lead to specific microbial associations. The microbiota colonizing the endophytic compartment (endorhizosphere) and the rhizosphere contribute to productivity, plant growth, phytoremediation and carbon sequestration. The main objective of this study was to investigate how fungal communities are enriched in different habitats outside and inside of grapevine roots. For this purpose, the spatial dynamics of the fungal communities associated with three soil-plant compartments (bulk soil, rhizosphere and endorhizosphere) were characterized by ITS high-throughput amplicon sequencing (HTAS). Fungal communities were largely affected in their diversity and composition by soil-plant compartments, whereas the spatial variation (i.e. across five vineyards) was low. The endorhizosphere compartment differed most from the other two, suggesting that the root tissues entail a barrier for fungal colonization. The results of functional prediction via FUNGuild suggested an increase in the relative abundances of potential plant pathogens, endophytes and arbuscular mycorrhiza, and a decrease in wood, dung and undefined saprotrophs from bulk soil towards the endorhizosphere. Roots of asymptomatic vines were a microbial niche that is inhabited by soilborne fungi associated with grapevine trunk diseases, which opens up new perspectives in the study of the endophytic role of these pathogens on grapevines. Results obtained in this study provide helpful information to better know how the host shapes its microbiome and the implications for vineyard productivity and management.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10612 - Mycology

Project

<a href="/en/project/EF16_025%2F0007314" target="_blank" >EF16_025/0007314: Multidisciplinary research to increase application potential of nanomaterials in agricultural practice</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2019

Confidentiality

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

Name of the periodical

Fungal Ecology

ISSN

1754-5048

e-ISSN

—

Volume of the periodical

41

Issue of the periodical within the volume

October

Country of publishing house

GB - UNITED KINGDOM

Number of pages

11

Pages from-to

234-244

UT code for WoS article

000487576300023

EID of the result in the Scopus database

2-s2.0-85073650870