Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1156506
Registro completo de metadados
Campo DCValorIdioma
dc.contributor.authorMENDES, L. W.
dc.contributor.authorRAAIJMAKERS, J. M.
dc.contributor.authorHOLLANDER, M. de
dc.contributor.authorSEPO, E.
dc.contributor.authorEXPÓSITO, R. G.
dc.contributor.authorCHIORATO, A. F.
dc.contributor.authorMENDES, R.
dc.contributor.authorTSAI, S. M.
dc.contributor.authorCARRIÓN, V. J.
dc.date.accessioned2023-12-21T10:33:42Z-
dc.date.available2023-12-21T10:33:42Z-
dc.date.created2023-09-06
dc.date.issued2023
dc.identifier.citationEnvironmental Microbiome, v. 18, n. 1, article 68, 2023.
dc.identifier.issn2524-6372
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1156506-
dc.descriptionAbstract: Background - Plants rely on their root microbiome as the first line of defense against soil-borne fungal pathogens. The abundance and activities of beneficial root microbial taxa at the time prior to and during fungal infection are key to their protective success. If and how invading fungal root pathogens can disrupt microbiome assembly and gene expression is still largely unknown. Here, we investigated the impact of the fungal pathogen Fusarium oxysporum (fox) on the assembly of rhizosphere and endosphere microbiomes of a fox-susceptible and fox-resistant common bean cultivar. -- Results: Integration of 16S-amplicon, shotgun metagenome as well as metatranscriptome sequencing with community ecology analysis showed that fox infections significantly changed the composition and gene expression of the root microbiome in a cultivar-dependent manner. More specifically, fox infection led to increased microbial diversity, network complexity, and a higher proportion of the genera Flavobacterium, Bacillus, and Dyadobacter in the rhizosphere of the fox-resistant cultivar compared to the fox-susceptible cultivar. In the endosphere, root infection also led to changes in community assembly, with a higher abundance of the genera Sinorhizobium and Ensifer in the fox-resistant cultivar. Metagenome and metatranscriptome analyses further revealed the enrichment of terpene biosynthesis genes with a potential role in pathogen suppression in the fox-resistant cultivar upon fungal pathogen invasion.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectPlant-microbe interaction
dc.subjectEndosphere
dc.subjectMetagenome
dc.titleImpact of the fungal pathogen Fusarium oxysporum on the taxonomic and functional diversity of the common bean root microbiome.
dc.typeArtigo de periódico
dc.subject.thesagroRizosfera
dc.subject.thesagroFeijão
dc.subject.thesagroRaiz
dc.subject.thesagroBactéria
dc.subject.thesagroControle Biológico
dc.subject.nalthesaurusBeans
dc.subject.nalthesaurusRhizosphere bacteria
dc.subject.nalthesaurusTranscriptome
riaa.ainfo.id1156506
riaa.ainfo.lastupdate2023-12-20
dc.identifier.doihttps://doi.org/10.1186/s40793-023-00524-7
dc.contributor.institutionLUCAS WILLIAM MENDES, UNIVERSIDADE DE SÃO PAULO; JOS M RAAIJMAKERS, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW; MATTIAS DE HOLLANDER, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW; EDIS SEPO; RUTH GÓMEZ EXPÓSITO, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW; ALISSON FERNANDO CHIORATO, INSTITUTO AGRONÔMICO DE CAMPINAS; RODRIGO MENDES, CNPMA; SIU MUI TSAI, UNIVERSIDADE DE SÃO PAULO; VICTOR J CARRIÓN, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW.
Aparece nas coleções:Artigo em periódico indexado (CNPMA)

Arquivos associados a este item:
Arquivo TamanhoFormato 
Mendes-Impact-fungal-2023.pdf4,54 MBAdobe PDFVisualizar/Abrir
Mostrar registro simples do item Visualizar estatísticas

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace