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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
28/02/2020 |
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Data da última atualização: |
28/02/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
GODINHO, B. T. V.; SANTOS, I. A. F. M.; GOMES, E. A.; PICCOLI, R. M.; CARDOSO, P. G. |
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Afiliação: |
Bárbara Temponi Vilarino Godinho, Universidade Federal de Lavras; Ítalo Augusto Férrer Melo Santos, Universidade Federal de Lavras; ELIANE APARECIDA GOMES, CNPMS; Roberta Hilsdorf Piccoli, Unversidade Federal de Lavras; Patrícia Gomes Cardoso, Universidade Federal de Lavras. |
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Título: |
Endophytic fungi community in eremanthus erythropappus tree from anthropogenic and natural areas of Minas Gerais. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Cerne, v. 25, n. 3, p. 283-293, 2019. |
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Idioma: |
Inglês |
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Conteúdo: |
It is know that many plants live in symbiosis with microorganisms that can be found on their interior, the endophytes. Environment and tissue type are modulating factors of this community, in which most of these microorganisms produce important antimicrobial molecules and they may be powerful biocontrol agents in agriculture. Thus, the aim of this study was to evaluate the community of Endophytic fungi from Eremanthus erythropappus in anthropogenic and natural areas (with human interaction, natural habitat and planned planting) of Minas Gerais State, Brazil, through cultivation-based approach and verify their antimicrobial activity against phytopathogenic fungal and pathogenic bacteria. The endophytic fungi isolated were identified by sequencing of the ITS region and subjected an in vitro antagonism test. The antagonisms that show antibiosis were submitted to tests on split plates to verify the volatile compound production. In the pairing testes, the endophytic fungi of the genera Cryptosporiopsis, Diaporthe, Xylaria, Paraconiothyrium and Camarosporium presented antibiosis against phytopathogenic fungi by releasing compounds in the medium. To our knowledge, this paper is the first report on the isolation of twelve genera fungi in E. erythropappus besides verifying their antagonist capacity, which opens the way for discovery of bioactive substances produced by endophytic fungi that inhibit pathogens. |
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Palavras-Chave: |
Atividade antifúngica. |
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Thesagro: |
Controle Biológico. |
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Thesaurus Nal: |
Cryptosporiopsis. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/211273/1/Endophytic-fungi.pdf
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Marc: |
LEADER 02058naa a2200205 a 4500
001 2120631
005 2020-02-28
008 2019 bl uuuu u00u1 u #d
100 1 $aGODINHO, B. T. V.
245 $aEndophytic fungi community in eremanthus erythropappus tree from anthropogenic and natural areas of Minas Gerais.$h[electronic resource]
260 $c2019
520 $aIt is know that many plants live in symbiosis with microorganisms that can be found on their interior, the endophytes. Environment and tissue type are modulating factors of this community, in which most of these microorganisms produce important antimicrobial molecules and they may be powerful biocontrol agents in agriculture. Thus, the aim of this study was to evaluate the community of Endophytic fungi from Eremanthus erythropappus in anthropogenic and natural areas (with human interaction, natural habitat and planned planting) of Minas Gerais State, Brazil, through cultivation-based approach and verify their antimicrobial activity against phytopathogenic fungal and pathogenic bacteria. The endophytic fungi isolated were identified by sequencing of the ITS region and subjected an in vitro antagonism test. The antagonisms that show antibiosis were submitted to tests on split plates to verify the volatile compound production. In the pairing testes, the endophytic fungi of the genera Cryptosporiopsis, Diaporthe, Xylaria, Paraconiothyrium and Camarosporium presented antibiosis against phytopathogenic fungi by releasing compounds in the medium. To our knowledge, this paper is the first report on the isolation of twelve genera fungi in E. erythropappus besides verifying their antagonist capacity, which opens the way for discovery of bioactive substances produced by endophytic fungi that inhibit pathogens.
650 $aCryptosporiopsis
650 $aControle Biológico
653 $aAtividade antifúngica
700 1 $aSANTOS, I. A. F. M.
700 1 $aGOMES, E. A.
700 1 $aPICCOLI, R. M.
700 1 $aCARDOSO, P. G.
773 $tCerne$gv. 25, n. 3, p. 283-293, 2019.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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| Registros recuperados : 6 | |
| 2. |  | CARDOSO, P. G.; NAKA, I. M.; LOPES, C. D.; CANCADO, P. H. D.; BARROS, A. T. M. de. Avaliação da eficácia de inseticidas impregnados em tecidos a adultos da moscados-estábulos (Stomoxys calcitrans). In: JORNADA CIENTÍFICA EMBRAPA GADO DE CORTE, 15., 2019, Campo Grande, MS. [Resumos dos trabalhos...]. Brasília, DF: Embrapa, 2019 80 p. (Embrapa Gado de Corte. Documentos, 264). Comitê Organizador: Marlene de Barros Coelho; Lenita Ramires dos Santos; Rodrigo Carvalho Alva; Lucimara Chiari; Thais Basso Amaral. p. 72-73| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 4. | | MAIA, N. da C.; SOUZA, P. N. da C.; GODINHO, B. T. V.; MOREIRA, S. I.; ABREU, L. M. de; JANK, L.; CARDOSO, P. G. Fungal endophytes of Panicum maximum and Pennisetum purpureum: isolation, identification, and determination of antifungal potential. Revista Brasileira de Zootecnia, v. 47, e20170183, out. 2018| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Gado de Corte. |
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| 5. | | MAIA, N. C.; MELO, M. P.; GUIMARÃES, S. S. C.; MATOS, K. S.; MOREIRA, S. I.; LANA, U. G. de P.; CARDOSO, P. G. Panicum maximum as a reservoir of a potential maize pathogen. European Journal of Plant Pathology, v. 159, p. 95-104, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 6. | | GUIMARÃES, S. da S. C.; TAVARES, D. G.; MONTEIRO, M. C. P.; PEDROSO, M. P.; NUNES, C. A.; MOURÃO, B.; CARVALHO, I. S. e; BARDAJÍ, D. K. R.; CAMARGO, I. L. B. C.; LANA, U. G. de P.; GOMES, E. A.; QUEIROZ, M. V. de; PEREIRA, O. L.; CARDOSO, P. G. Polyphasic characterization and antimicrobial properties of Induratia species isolated from Cofea arabica in Brazil. Mycological Progress, v. 20, p. 1457-1477, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 6 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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