Mostrar el registro sencillo del ítem

dc.contributor.authorMagno, Concepción
dc.contributor.authorMartínez, Pedro
dc.contributor.authorDe-Vicente-Moreno, Antonio 
dc.contributor.authorRomero, Diego
dc.contributor.authorRodríguez-Palenzuela, Pablo
dc.contributor.authorPerez-Garcia, Alejandro 
dc.date.accessioned2014-07-24T10:21:56Z
dc.date.available2014-07-24T10:21:56Z
dc.date.created2014-07
dc.date.issued2014-07-24
dc.identifier.urihttp://hdl.handle.net/10630/7905
dc.descriptionComunicación presentada en formato panel en la sesión "Biocontrol"es_ES
dc.description.abstractThe Bacillus amyloliquefaciens strains UMAF6614 and UMAF6639 were originally isolated from healthy leaf areas of melon plants naturally infected with the cucurbit powdery mildew fungus Podosphaera fusca. In previous works, we have demonstrated the multifaceted bicontrol activity of these strains based on: i) direct antagonism against fungal and bacterial pathogens of cucurbits, and ii) induction of plant defense mechanisms (ISR) and promotion of plant growth when applied to roots. With the idea to look for bacterial features responsible for the outstanding biocontrol activity of these strains we decided to sequence and analyze their genomes. Some of the most relevant findings obtained from initial genome analyses are: First, though initially identified as B. subtilis, a more robust phylogenetic analysis has confirmed the identification of both strains as B. amyloliquefaciens. Second, detection of bacterial features involved in diverse mechanisms of action and engaged in the biocontrol activity of these strains: the synthesis of secondary metabolites, production of phytohormones, or multicellular behavior as biofilm formation. Third, the development of new bioinformatics tools in combination with open access softwares have permitted to identify unique regions in either of our strains and non-conserved within the Bacillus genus. Ongoing studies are focused on elucidating the putative implication of these uncharacterized regions in the biocontrol activity of these strains.es_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. Plan Nacional Plan I+D+I del antiguo Ministerio de Ciencia e Innovación (AGL2010-21848-CO2-01) e Incentivos a Proyectos de Excelencia de la Junta de Andalucía (P10-AGR-57-97), ambos cofinanciados con fondos FEDER (UE).es_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectBacillus amyloliquefaciens - Genéticaes_ES
dc.subjectMildiues_ES
dc.subjectCucurbitáceases_ES
dc.subject.otherBacillus amyloliquefacienses_ES
dc.subject.otherbiocontroles_ES
dc.subject.othergenome analysises_ES
dc.subject.otherbacterial fitnesses_ES
dc.titleThe complete genome analysis of Bacillus amyloliquefaciens UMAF6614 and UMAF6639 reveals genetics features involved in biocontrol activity and bacterial fitnesses_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroFacultad de Cienciases_ES
dc.relation.eventtitleXVI International Congress on Molecular Plant-Microbe Interactionses_ES
dc.relation.eventplaceRodhes, Greecees_ES
dc.relation.eventdateJuly 2014es_ES


Ficheros en el ítem

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem