Please use this identifier to cite or link to this item:
http://hdl.handle.net/1843/48949| Type: | Artigo de Periódico |
| Title: | Simplicillium coffeanum, a new endophytic species from brazilian coffee plants, emitting antimicrobial volatiles |
| Authors: | André Angelo Medeiros Gomes Danilo Batista Pinho Zenilda de Lourdes Cardeal Helvécio Costa Menezes Marisa Vieira de Queiroz Olinto Liparini Pereira |
| Abstract: | During 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. |
| Subject: | Microbiologia agrícola Fitopatologia Compostos orgânicos voláteis Fungos fitopatogenicos Extração (Química) Café |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICX - DEPARTAMENTO DE QUÍMICA |
| Rights: | Acesso Restrito |
| metadata.dc.identifier.doi: | https://doi.org/10.11646/phytotaxa.333.2.2 |
| URI: | http://hdl.handle.net/1843/48949 |
| Issue Date: | 2018 |
| metadata.dc.url.externa: | https://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.333.2.2 |
| metadata.dc.relation.ispartof: | Phytotaxa |
| Appears in Collections: | Artigo de Periódico |
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.