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| Registros recuperados : 10 | |
| 4. |  | LONGO, M. L.; AZEVEDO JUNIOR, N. P. de; BURIN, P. C.; VARGAS JUNIOR, F. M. de; MONTAGNER, D. B. Alelopátia de cultivares de Brachiaria brizantha sobre Estilozantes Campo Grande. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 48., 2011, Belém, PA. O desenvolvimento da produção animal e a responsabilidade frente a novos desafios: anais. Belém, PA: SBZ, 2011. 1 CD-ROM. SBZ 2011. 1-3 1 CD-ROM SBZ 2011| Biblioteca(s): Embrapa Gado de Corte. |
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| 5. | | VARGAS JUNIOR, F. M. de; SOUZA, C. G. de; COSTA, J. A. A. da; FERREIRA, M. B.; SOUZA, M. R. de; REIS, F. A.; LONGO, M. L. Compendio de conservación y producción de recursos zoogenéticos locales: los ovinos Pantaneiro. Archivos Latinoamericanos de Producción Animal, v. 28, n. 34, p. 165-180, 2020.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 6. | | VARGAS JÚNIOR, F. M. de; JACINTO, M. A. C.; MARTINS, C. F.; PINTO, G. S.; REIS, F. A.; OLIVEIRA, A. R.; OSÓRIO, J. C. S.; LONGO, M. L. Espesor y resistencia de la piel ovina según genotipo. In: CONGRESO DE LA SOCIEDAD ESPAÑOLA DE OVINOTECNIA Y CAPRINOTECNIA, 36, 2011, Donostia, San Sebastián. Actas... Donostia, San Sebastián: Sociedad Española Ovinotecnia Caprinotecnia, 2011. p. 300-303.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Gado de Corte. |
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| 7. | | TEODORO, A. L.; OLIVEIRA, M. V. M.; VARGAS JUNIOR, F. M.; JULIANO, R. S.; LONGO, M. L.; SENO, L. O.; OLIVEIRA, C. A. L. Níveis de proteína na dieta de novilhas da raça pantaneira: desempenho e digestibilidade aparente. Archivos de Zootecnia, v. 62, n. 239, p. 369-378, 2013. 10 p.| Biblioteca(s): Embrapa Pantanal. |
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| 8. | | VARGAS JUNIOR, F. M.; CANSIAN, K.; PEREIRA, H. L.; LONGO, M. L.; VALÉRIO, A. C.; ORRICO JUNIOR, M. A. P.; RETORE, M.; SIQUEIRA, A. B. R.; FERNANDES, T. Ingestive behaviour and performance of feedlot lambs fed saccharine sorghum and corn silages. South African Journal of Animal Science, v. 50, n. 2, p. 233-240, 2020.| Biblioteca(s): Embrapa Agropecuária Oeste. |
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| 9. | | JACINTO, M. A. C.; MARTINS, C. F.; PINTO, G. S.; REIS, F. A.; OLIVEIRA, A. R. de; OSÓRIO, J. C. S.; LONGO, M. L.; VARGAS JÚNIOR, F. M. de. Espesor y resistencia de la piel ovina según genotipo. In: CONGRESO DE LA SOCIEDAD ESPAÑOLA DE OVINOTECNIA Y CAPRINOTECNIA, 36., 2011, Donostia, San Sebastián. Actas... Donostia, San Sebastián: Sociedad Española Ovinotecnia Caprinotecnia, 2011. p. 300-303.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 10. | | ARANDA, A. N.; SILVA, M. C.; SOUZA, L. H.; LONGO, M. L.; CANSIAN, K.; COSTA, J. A.; REIS, F. A.; BARBOSA-FERREIRA, M.; VARGAS JUNIOR, F. M.; GRISOLIA, A. B. Levantamento e validação de hipóteses relacionadas ao fenótipo de ovelhas pantaneiras: contribuições para o padrão racial. In: SIMPOSIO IBEROAMERICANO SOBRE CONSERVACIÓN Y UTILIZACIÓN DE RECURSOS ZOOGENÉTICOS, 18., 2017, Chiquimula, Guatemala. [Anais...]. São Carlos de Guatemala: Universidad de São Carlos de Guatemala, 2017. p. 24.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| Registros recuperados : 10 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
20/01/2020 |
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Data da última atualização: |
18/08/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
C - 0 |
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Autoria: |
SILVA, C. T. B. da; NAKASONE, A. K.; LEMOS, W. de P.; LAMEIRA, O. A.; OLIVEIRA, L. C. de. |
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Afiliação: |
CLENILDA TOLENTINO B DA SILVA, CPATU; ALESSANDRA KEIKO NAKASONE, CPATU; WALKYMARIO DE PAULO LEMOS, CPATU; OSMAR ALVES LAMEIRA, CPATU; Luana Cardoso de Oliveira, UFPA. |
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Título: |
Antimicrobial activity of alcoholic extracts of medicinal plants against Phytopathogenic fungi. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Experimental Agriculture International, v. 41, n. 6, 2019. Article no. JEAI.53424. |
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DOI: |
https://doi.org/10.9734/jeai/2019/v41i630438 |
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Idioma: |
Inglês |
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Conteúdo: |
Aims: This work aimed to evaluate the antimicrobial effects of 14 alcoholic extracts of medicinal plants on the mycelial growth of Colletotrichum gloeosporioides, Fusarium oxysporum f. sp. passiflorae, Fusarium solani and Rhizoctonia solani. Those are fungi that cause diseases in Passiflora edulis. Study Design: With the obtained data the mycelial growth rate index (MGRI) was calculated, afterwards the analysis of variance was performed and the means were compared by the Scott-Knott test at 5% probability. Place and Duration of Study: Plant Pathology Laboratory, Embrapa Eastern Amazon, Belém, Pará, Brazil, between May 2014 and April 2015. Methodology: The extracts were prepared with 1.0 g of powdered plant material and 10 mL of commercial ethyl alcohol 92.8º (0.1 g mL-1) under constant agitation in an orbital shaker at 200 rpm for 20 minutes. They were then kept in the refrigerator for 24 hours at rest. The extracts were centrifuged and filtered on Millipore membranes with 0.22 µm porosity. The tests with the phytopathogenic fungi were carried out in vitro with the alcoholic extracts at 1% concentration. The experimental design was completely randomized with 15 treatments and 5 replicates. Results: All the extracts reduced the growth of the fungi C. gloeosporioides. The extracts the Eucalyptus angulosa, Lippia alba, Zingiber officinale, Cymbopagon citratus, Azadirachta indica, Plectranthus barbathus, Hibiscus sabdariffa, Aloe vera, Pedilanthus tithymaloides, Mansoa alliacea and Chenopodium ambrosioides reduced the mycelial growth of F. oxysporum f. sp. passiflorae. Only the extract of E. angulosa presented reduction in the growth of F. solani. Meanwhile the extracts of E. angulosa, Z. officinale, L. alba, M. alliacea and P. barbathus reduced the mycelial growth of R. solani. Conclusion: All extracts presented antimicrobial potential, being that the extract of E. angulosa reduced the mycelial growth of all the evaluated fungi. MenosAims: This work aimed to evaluate the antimicrobial effects of 14 alcoholic extracts of medicinal plants on the mycelial growth of Colletotrichum gloeosporioides, Fusarium oxysporum f. sp. passiflorae, Fusarium solani and Rhizoctonia solani. Those are fungi that cause diseases in Passiflora edulis. Study Design: With the obtained data the mycelial growth rate index (MGRI) was calculated, afterwards the analysis of variance was performed and the means were compared by the Scott-Knott test at 5% probability. Place and Duration of Study: Plant Pathology Laboratory, Embrapa Eastern Amazon, Belém, Pará, Brazil, between May 2014 and April 2015. Methodology: The extracts were prepared with 1.0 g of powdered plant material and 10 mL of commercial ethyl alcohol 92.8º (0.1 g mL-1) under constant agitation in an orbital shaker at 200 rpm for 20 minutes. They were then kept in the refrigerator for 24 hours at rest. The extracts were centrifuged and filtered on Millipore membranes with 0.22 µm porosity. The tests with the phytopathogenic fungi were carried out in vitro with the alcoholic extracts at 1% concentration. The experimental design was completely randomized with 15 treatments and 5 replicates. Results: All the extracts reduced the growth of the fungi C. gloeosporioides. The extracts the Eucalyptus angulosa, Lippia alba, Zingiber officinale, Cymbopagon citratus, Azadirachta indica, Plectranthus barbathus, Hibiscus sabdariffa, Aloe vera, Pedilanthus tithymaloides, Mansoa alliacea ... Mostrar Tudo |
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Palavras-Chave: |
Atividade antifúngica; Controle alternativo; Fungos fitopatogênicos. |
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Thesagro: |
Fungo; Planta Medicinal. |
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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/209187/1/30438-Article-Text-57092-1-10-20200101.pdf
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Marc: |
LEADER 02770naa a2200241 a 4500
001 2119033
005 2020-08-18
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.9734/jeai/2019/v41i630438$2DOI
100 1 $aSILVA, C. T. B. da
245 $aAntimicrobial activity of alcoholic extracts of medicinal plants against Phytopathogenic fungi.$h[electronic resource]
260 $c2019
520 $aAims: This work aimed to evaluate the antimicrobial effects of 14 alcoholic extracts of medicinal plants on the mycelial growth of Colletotrichum gloeosporioides, Fusarium oxysporum f. sp. passiflorae, Fusarium solani and Rhizoctonia solani. Those are fungi that cause diseases in Passiflora edulis. Study Design: With the obtained data the mycelial growth rate index (MGRI) was calculated, afterwards the analysis of variance was performed and the means were compared by the Scott-Knott test at 5% probability. Place and Duration of Study: Plant Pathology Laboratory, Embrapa Eastern Amazon, Belém, Pará, Brazil, between May 2014 and April 2015. Methodology: The extracts were prepared with 1.0 g of powdered plant material and 10 mL of commercial ethyl alcohol 92.8º (0.1 g mL-1) under constant agitation in an orbital shaker at 200 rpm for 20 minutes. They were then kept in the refrigerator for 24 hours at rest. The extracts were centrifuged and filtered on Millipore membranes with 0.22 µm porosity. The tests with the phytopathogenic fungi were carried out in vitro with the alcoholic extracts at 1% concentration. The experimental design was completely randomized with 15 treatments and 5 replicates. Results: All the extracts reduced the growth of the fungi C. gloeosporioides. The extracts the Eucalyptus angulosa, Lippia alba, Zingiber officinale, Cymbopagon citratus, Azadirachta indica, Plectranthus barbathus, Hibiscus sabdariffa, Aloe vera, Pedilanthus tithymaloides, Mansoa alliacea and Chenopodium ambrosioides reduced the mycelial growth of F. oxysporum f. sp. passiflorae. Only the extract of E. angulosa presented reduction in the growth of F. solani. Meanwhile the extracts of E. angulosa, Z. officinale, L. alba, M. alliacea and P. barbathus reduced the mycelial growth of R. solani. Conclusion: All extracts presented antimicrobial potential, being that the extract of E. angulosa reduced the mycelial growth of all the evaluated fungi.
650 $aFungo
650 $aPlanta Medicinal
653 $aAtividade antifúngica
653 $aControle alternativo
653 $aFungos fitopatogênicos
700 1 $aNAKASONE, A. K.
700 1 $aLEMOS, W. de P.
700 1 $aLAMEIRA, O. A.
700 1 $aOLIVEIRA, L. C. de
773 $tJournal of Experimental Agriculture International$gv. 41, n. 6, 2019. Article no. JEAI.53424.
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