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Campo DC | Valor | Idioma |
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dc.contributor.author | Dângelo, Rômulo Augusto Cotta | |
dc.contributor.author | Souza, Danival José de | |
dc.contributor.author | Mendes, Thais Demarchi | |
dc.contributor.author | Couceiro, Joel da Cruz | |
dc.contributor.author | Lucia, Terezinha Maria Castro Della | |
dc.date.accessioned | 2018-04-20T11:40:54Z | |
dc.date.available | 2018-04-20T11:40:54Z | |
dc.date.issued | 2015-11-11 | |
dc.identifier.issn | 15214028 | |
dc.identifier.uri | https://doi.org/10.1002/jobm.201500593 | |
dc.identifier.uri | http://www.locus.ufv.br/handle/123456789/18936 | |
dc.description.abstract | Actinomycetes bacteria associated with leafcutter ants produce secondary metabolites with antimicrobial properties against Escovopsis, a fungus specialized in attacking the gardens of fungus-growing ants, which denies the ants their food source. Because previous studies have used fungi isolated from fungus gardens but not from ant integument, the aims of the present study were to isolate actinomycetes associated with the cuticle of the Acromyrmex spp. and to quantify their inhibition abilities against the filamentous fungal species carried by these ants. The results demonstrated that actinomycetes had varied strain-dependent effects on several filamentous fungal species in addition to antagonistic activity against Escovopsis. The strain isolated from Acromyrmex balzani was identified as a Streptomyces species, whereas the remaining isolates were identified as different strains belonging to the genus Pseudonocardia. These findings corroborate the hypothesis that actinomycetes do not act specifically against Escovopsis mycoparasites and may have the ability to inhibit other species of pathogenic fungi. | en |
dc.format | pt-BR | |
dc.language.iso | eng | pt-BR |
dc.publisher | Journal of Basic Microbiology | pt-BR |
dc.relation.ispartofseries | v. 56, Issue3, p. 229-237, March 2016 | pt-BR |
dc.rights | WILEY-VCH Verlag GmbH & Co. KGaA,Weinheim | pt-BR |
dc.subject | Attini | pt-BR |
dc.subject | Actinobacteria | pt-BR |
dc.subject | Symbiosis | pt-BR |
dc.subject | Specificity | pt-BR |
dc.title | Actinomycetes inhibit filamentous fungi from the cuticle of Acromyrmex leafcutter ants | en |
dc.type | Artigo | pt-BR |
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