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Título
Fungal and bacterial communities in Tuber melanosporum plantations from northern Spain
Autor
Año del Documento
2022
Editorial
MDPI
Descripción
Producción Científica
Documento Fuente
Forests, 2022, Vol. 13, Nº. 3, 385
Resumen
Tuber melanosporum (Ascomycota, Pezizales) is an ectomycorrhizal fungus that produces
highly appreciated hypogeous fruiting bodies called black truffles. The aim of this paper was
to research the composition of ectomycorrhiza-associated fungal and bacterial communities in T.
melanosporum oak plantations. Results of this paper showed the competitive effect of T. melanosporum
on other fungal species, especially other mycorrhizal and pathogenic species. T. melanosporum
was shown to be associated mainly with bacteria, some of them important for their properties as
mycorrhizal helper bacteria. A dendrogram analysis of co-occurrence showed that T. melanosporum
tended to co-occur with the following bacteria species: Singulisphaera limicola, Nannocistis excedens
and Sporosarcina globispora. In addition, it was linked to fungal species such as Mortierella elongata,
M. minutissima, Cryptococcus uzbekistanensis, C. chernovii and C. aerius. This study provides an
exhaustive analysis of the diversity, structure and composition of fungal and bacterial communities
associated with T. melanosporum to enhance understanding of the biology, composition and role of
these communities in truffle plantations.
Materias (normalizadas)
Truffles
Trufas
Encinas - España
Microbial diversity
Microorganisms
Microorganísmos
Microbiology
Fungi
Hongos
Bacterias
Microbial genomics
Metagenomics
Genómica
Forests and forestry
Bosques y silvicultura - España
Materias Unesco
2414 Microbiología
3106 Ciencia Forestal
3106.08 Silvicultura
ISSN
1999-4907
Revisión por pares
SI
Patrocinador
Junta de Castilla y León y Fondo Europeo de Desarrollo Regional (FEDER) - (Project CLU-2019-01-iuFOR)
European Union’s Horizon 2020 - (Grant 734907)
Junta de Castilla y León - (Project 04/16/PA/0001)
European Union’s Horizon 2020 - (Grant 734907)
Junta de Castilla y León - (Project 04/16/PA/0001)
Version del Editor
Propietario de los Derechos
© 2022 The Authors
Idioma
eng
Tipo de versión
info:eu-repo/semantics/publishedVersion
Derechos
openAccess
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