Simplicillium coffeanum, a new endophytic species from brazilian coffee plants, emitting antimicrobial volatiles

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dc.creatorAndré Angelo Medeiros Gomes
dc.creatorDanilo Batista Pinho
dc.creatorZenilda de Lourdes Cardeal
dc.creatorHelvécio Costa Menezes
dc.creatorMarisa Vieira de Queiroz
dc.creatorOlinto Liparini Pereira
dc.date.accessioned2023-01-16T19:43:44Z
dc.date.accessioned2025-09-09T00:05:09Z
dc.date.available2023-01-16T19:43:44Z
dc.date.issued2018
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttps://doi.org/10.11646/phytotaxa.333.2.2
dc.identifier.issn1179-3163
dc.identifier.urihttps://hdl.handle.net/1843/48949
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofPhytotaxa
dc.rightsAcesso Restrito
dc.subjectMicrobiologia agrícola
dc.subjectFitopatologia
dc.subjectCompostos orgânicos voláteis
dc.subjectFungos fitopatogenicos
dc.subjectExtração (Química)
dc.subjectCafé
dc.subject.otherAntifungal volatiles
dc.subject.otherBiological control
dc.subject.otherCordycipitaceae
dc.subject.otherPhylogeny
dc.titleSimplicillium coffeanum, a new endophytic species from brazilian coffee plants, emitting antimicrobial volatiles
dc.typeArtigo de periódico
local.citation.epage198
local.citation.issue2
local.citation.spage188
local.citation.volume333
local.description.resumoDuring a bioprospecting of fungi producing antimicrobial volatile organic compounds, two Verticillium-like isolates from coffee branches were obtained by a parallel growth technique using Muscodor albus CZ 620. Micro-morphological characteristics and phylogenetic analyses showed that both isolates belonged to Simplicillium and represented a new species, namely S. coffeanum. In the test for antimicrobial activity, the mixture of volatiles emitted by S. coffeanum COAD 2057 inhibited the growth of Aspergillus ochraceus, A. tubingensis, A. sydowii and A. niger on PDA. Among the compounds of volatile mixture, 1-Propanone, 1-(5-methyl-2-furanyl)-, Cyclopropane, 1-ethoxy-2, 2-dimethyl-3-(2-phenylethynyl)-, and 2-Propenoic acid, 3-(2-formyl-4-methoxyphenyl)-, ethyl ester, (E)- possessed the highest percentage of peak per area. Therefore, S. coffeanum has potentially biocontrol ability through the emission of antimicrobial volatiles.
local.identifier.orcidhttps://orcid.org/0000-0001-5873-5286
local.identifier.orcidhttps://orcid.org/0000-0003-2624-302X
local.identifier.orcidhttps://orcid.org/0000-0003-1383-6299
local.identifier.orcidhttps://orcid.org/0000-0002-5759-612X
local.identifier.orcidhttps://orcid.org/0000-0002-2280-4793
local.publisher.countryBrasil
local.publisher.departmentICX - DEPARTAMENTO DE QUÍMICA
local.publisher.initialsUFMG
local.url.externahttps://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.333.2.2

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