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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
15/03/2024 |
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Data da última atualização: |
15/03/2024 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
MACEDO, E. de M.; MENDES, R.; ANGOLINI, C. F. F. |
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Afiliação: |
ELAINE DE M. MACEDO, Mass Spectrometry and Chemical ecology Laboratory (MS-CELL), Center for Natural and Human Sciences, UFABC; RODRIGO MENDES, CNPMA; CÉLIO F. F. ANGOLINI, Mass Spectrometry and Chemical ecology Laboratory (MS-CELL), Center for Natural and Human Sciences, UFABC. |
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Título: |
Bioprospection and extracts chemical characterization of plant growth promoting bacteria and antagonists of agricultural pests. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
In: BRAZILIAN CONFERENCE ON NATURAL PRODUCTS, 9.; MEETING ON MICROMOLECULAR EVOLUTION, SYSTEMATICS AND ECOLOGY, 35.; 2023, Salvador. Proceedings of the 9th Brazilian Conference on Natural Product/ XXXV RESEM, v. 9, 2023, 166932. |
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Páginas: |
1 p. |
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Idioma: |
Português |
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Conteúdo: |
In the present work, 11 bacteria previously identified as fungal pathogen antagonist were used. For the chemical characterization of potential antifungal metabolites, a screening was first performed through co-cultures to identify the best antagonists against seven agricultural pathogens. Of the 77 combinations tested, at least 44 (57%) showed potential antagonism, especially CMAA1398 and CMAA1399, inhibiting all tested fungi strains. Now, the CMAA1399 extract is under characterization by MS. |
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Thesagro: |
Controle Biológico; Estimulante de Crescimento Vegetal. |
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Thesaurus Nal: |
Agroecosystems; Biological control; Biopesticides; Environmental sustainability; Growth promotion. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1162864/1/RA-MendesR-9th-BCNP-XXXV-RESEM-2023.pdf
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Marc: |
LEADER 01431nam a2200229 a 4500
001 2162864
005 2024-03-15
008 2023 bl uuuu u00u1 u #d
100 1 $aMACEDO, E. de M.
245 $aBioprospection and extracts chemical characterization of plant growth promoting bacteria and antagonists of agricultural pests.$h[electronic resource]
260 $aIn: BRAZILIAN CONFERENCE ON NATURAL PRODUCTS, 9.; MEETING ON MICROMOLECULAR EVOLUTION, SYSTEMATICS AND ECOLOGY, 35.; 2023, Salvador. Proceedings of the 9th Brazilian Conference on Natural Product/ XXXV RESEM, v. 9, 2023, 166932.$c2023
300 $a1 p.
520 $aIn the present work, 11 bacteria previously identified as fungal pathogen antagonist were used. For the chemical characterization of potential antifungal metabolites, a screening was first performed through co-cultures to identify the best antagonists against seven agricultural pathogens. Of the 77 combinations tested, at least 44 (57%) showed potential antagonism, especially CMAA1398 and CMAA1399, inhibiting all tested fungi strains. Now, the CMAA1399 extract is under characterization by MS.
650 $aAgroecosystems
650 $aBiological control
650 $aBiopesticides
650 $aEnvironmental sustainability
650 $aGrowth promotion
650 $aControle Biológico
650 $aEstimulante de Crescimento Vegetal
700 1 $aMENDES, R.
700 1 $aANGOLINI, C. F. F.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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| 1. |  | GONCALVES, N. P. da S.; ALVES, E. O. dos S.; LIMA NETO, F. P.; LIMA, M. A. C. de; BORGES, R. M. E. Seleção fenotípica em população de melancia forrageira nas condições semiáridas. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA SEMIÁRIDO, 5., 2010, Petrolina. Anais... Petrolina: Embrapa Semiárido, 2010. p. 86-91. (Embrapa Semiárido. Documentos, 228.).| Tipo: Artigo em Anais de Congresso |
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