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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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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
14/03/2022 |
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Data da última atualização: |
14/03/2022 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
HOTT, M. C.; ANDRADE, R. G.; MAGALHAES JUNIOR, W. C. P. de. |
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Afiliação: |
MARCOS CICARINI HOTT, CNPGL; RICARDO GUIMARAES ANDRADE, CNPGL; WALTER COELHO P DE MAGALHAES JUNIOR, CNPGL. |
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Título: |
Mapeamento das pastagens usando sensoriamento remoto. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
In: HOTT, M. C.; ANDRADE, R. G.; MAGALHAES JUNIOR, W. C. P. de (org.). Geotecnologias: aplicações na cadeia produtiva do leite. Ponta Grossa: Atena, 2022. |
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Páginas: |
p. 65-67. |
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DOI: |
https://doi.org/10.22533/at.ed.40022190114 |
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Idioma: |
Português |
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Thesagro: |
Mapa; Pastagem; Produção Leiteira; Sensoriamento Remoto. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/232451/1/Mapeamento-pastagens-usando-sensoriamento-remoto.pdf
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Marc: |
LEADER 00723naa a2200205 a 4500
001 2140816
005 2022-03-14
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.22533/at.ed.40022190114$2DOI
100 1 $aHOTT, M. C.
245 $aMapeamento das pastagens usando sensoriamento remoto.$h[electronic resource]
260 $c2022
300 $ap. 65-67.
650 $aMapa
650 $aPastagem
650 $aProdução Leiteira
650 $aSensoriamento Remoto
700 1 $aANDRADE, R. G.
700 1 $aMAGALHAES JUNIOR, W. C. P. de
773 $tIn: HOTT, M. C.; ANDRADE, R. G.; MAGALHAES JUNIOR, W. C. P. de (org.). Geotecnologias: aplicações na cadeia produtiva do leite. Ponta Grossa: Atena, 2022.
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Embrapa Gado de Leite (CNPGL) |
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