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dc.contributor.authorBarbé, Silvia
dc.contributor.authorFigàs-Segura, Àngela
dc.contributor.authorBenada, M'hamed
dc.contributor.authorNavarro-Herrero, Inmaculada
dc.contributor.authorSampaio, Telma Maria
dc.contributor.authorG. Biosca, Elena
dc.contributor.authorMarco-Noales, Ester
dc.date.accessioned2022-04-28T07:59:15Z
dc.date.available2022-04-28T07:59:15Z
dc.date.issued2022es
dc.identifier.citationBarbé, S, Figàs-Segura, À, Benada, M, Navarro-Herrero, I, Sampaio, T. M., Biosca E. G. et al. (2022). Plant-associated microbiota as a source of antagonistic bacteria against the phytopathogen Erwinia amylovora. Environ Microbiol Rep. doi: 10.1111/1758-2229.13064.es
dc.identifier.otherPMID: 35403335 DOI: 10.1111/1758-2229.13064
dc.identifier.urihttp://hdl.handle.net/20.500.11939/8053
dc.description.abstractControl of bacterial plant diseases is a major concern, as they affect economically important species and spread easily, such as the case of fire blight of rosaceous caused by Erwinia amylovora. In the search for alternatives to the use of agrochemicals and antibiotics, this work presents a screening of natural bacterial antagonists of this relevant and devastating phytopathogen. We recovered bacterial isolates from different plant tissues and geographical origins and then selected those with the strongest ability to reduce fire blight symptoms ex vivo and remarkable in vitro antagonistic activity against E. amylovora. None of them elicited a hypersensitivity reaction in tobacco leaves, most produced several hydrolytic enzymes and presented other biocontrol and/or plant growth-promoting activities, such as siderophore production and phosphate solubilization. These isolates, considered as biocontrol candidates, were identified by 16S rRNA sequencing as Pseudomonas rhizosphaerae, Curtobacterium flaccumfaciens, Enterobacter cancerogenus, Pseudomonas azotoformans, Rosenbergiella epipactidis and Serratia plymuthica. This is the first time that the last five bacterial species are reported to have biocontrol potential against E. amylovora.es
dc.language.isoenes
dc.publisherSociety for Applied Microbiology and John Wiley & Sons Ltd.es
dc.subjectHydrolytic enzymeses
dc.subject16S rRNAes
dc.titlePlant-associated microbiota as a source of antagonistic bacteria against the phytopathogen Erwinia amylovoraes
dc.authorAddressbarbe_sil@gva.eses
dc.entidadIVIACentro de Protección Vegetal y Biotecnologíaes
dc.identifier.doi10.1111/1758-2229.13064es
dc.identifier.urlhttps://sfamjournals.onlinelibrary.wiley.com/doi/10.1111/1758-2229.13064es
dc.journal.issueNumber0es
dc.journal.titleEnvironmental Microbiology Reportses
dc.journal.volumeNumber0es
dc.page.final11es
dc.page.initial1es
dc.relation.projectIDthe Grants RTA2015-00087-C01 and RTA2015-00087-C02 funded by MCIN/AEI/10.13039/501100011033, the Spanish Instituto Nacional de Investigaci on y Tecnología Agraria y Alimentaria (INIA), and ‘ERDF A way of making Europe’, and for the Grant IVIA/52202D –Sostenible – funded by Instituto Valenciano de Investigaciones Agrarias, Generalitat Valencianaes
dc.rights.accessRightsopenAccesses
dc.source.typeelectronicoes
dc.subject.agrisH20 Plant diseaseses
dc.subject.agrovocBiocontroles
dc.subject.agrovocLoquatses
dc.subject.agrovocPearses
dc.subject.agrovocHypersensitivityes
dc.subject.agrovocFire blightes
dc.type.hasVersionacceptedVersiones


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