|
|
Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
14/12/2017 |
Data da última atualização: |
14/12/2017 |
Tipo da produção científica: |
Publicação em Anais de Congresso |
Autoria: |
FORNAZIER, M. J.; COSTA, H.; MARTINS, D. dos S.; ALIXANDRE, F. T.; ZANÚNCIO JUNIOR, J. S.; FORNAZIE, D. L.; PRATISSOLI, D.; ZANUNCIO, J. C. |
Afiliação: |
Mauricio José Fornazier, Incaper; Helcio Costa, Incaper; David dos Santos Martins, Incaper; Fabiano Tristao Alixandre, Incaper; José Salazar Zanuncio Junior, Incaper; CCA/UFES; CCAU/FES; José Cola Zanuncio, UFV. |
Título: |
Suporte fitossanitário à redução de agrotóxicos em cultivares de café arábica no Espírito Santo. |
Ano de publicação: |
2012 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE PESQUISAS CAFEEIRAS, 38., 2012, Caxambu. Boas tecnologias difundir, pro café bem florir: Trabalhos apresentados. Varginha: Fundação Procafé, 2012. |
Idioma: |
Português |
Palavras-Chave: |
Agrotóxicos; Café arábica; Espírito Santo (Estado). |
Categoria do assunto: |
-- |
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/2938/1/BRT-suportefitossanitarioareducaodeagrotoxicos-fornazier-38CBPC.pdf
|
Marc: |
LEADER 00823nam a2200217 a 4500 001 1017557 005 2017-12-14 008 2012 bl uuuu u01u1 u #d 100 1 $aFORNAZIER, M. J. 245 $aSuporte fitossanitário à redução de agrotóxicos em cultivares de café arábica no Espírito Santo.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DE PESQUISAS CAFEEIRAS, 38., 2012, Caxambu. Boas tecnologias difundir, pro café bem florir: Trabalhos apresentados. Varginha: Fundação Procafé$c2012 653 $aAgrotóxicos 653 $aCafé arábica 653 $aEspírito Santo (Estado) 700 1 $aCOSTA, H. 700 1 $aMARTINS, D. dos S. 700 1 $aALIXANDRE, F. T. 700 1 $aZANÚNCIO JUNIOR, J. S. 700 1 $aFORNAZIE, D. L. 700 1 $aPRATISSOLI, D. 700 1 $aZANUNCIO, J. C.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Biblioteca Rui Tendinha (BRT) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
|
Registro Completo |
Biblioteca(s): |
Biblioteca Rui Tendinha. |
Data corrente: |
26/05/2023 |
Data da última atualização: |
26/05/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BATISTA, R. S.; COSTA, H.; PEREIRA, L. A.; BERNARDES, C. de O.; ABREU, K. P. de; MENINI, L. |
Afiliação: |
Ringo Souza Batista, Ifes Alegre; Helcio Costa, Incaper; Luciana Alves Parreira, UFES; Carolina de Oliveira Bernardes, Ifes Alegre; Karla Maria Pedra de Abreu, Ifes Alegre; Luciano Menini, Ifes Alegre. |
Título: |
Essential oil of Piper macedoi Yunck. leaves, potential alternative for the management of banana anthracnose disease |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
Journal of Natural Pesticide Research, v.5, p. 1-7, 2023. |
Idioma: |
Inglês |
Conteúdo: |
The fungus Colletotrichum musae could cause a disease called anthracnose which reduces the quality of the banana fruit in the postharvest period. Anthracnose causes rots, peel lesions and generate great economic losses. Synthetic fungicides, used as an attempt to reduce the pathogen population, although effective, when used in amounts and frequency above the recommended, cause damage the environment and human health and can induce resistance. Research has focused in the search for alternative methods to reduce the use of synthetic substances in managing of agricultural diseases. The control of pathogens using compounds of natural origin is highlighted among new management techniques. Thus, we aimed to extract and characterize the essential oil from Piper macedoi leaves and evaluate its effect in the inhibiting the mycelial growth of the fungus C. musae in vitro. The essential oil was extracted by hydrodistillation, analyzed and characterized by Gas Chromatography and submitted to assays of fungicidal activity with C. musae. In comparison with dry plant material, yield of P. macedoi essential oil was 0.93 %. Piperitone (26.48 %), silvestrene (13.03 %), and bicyclogermacrene (10.45 %), were the major compounds identified in the essential oil composition considering the percentage in area. Regarding the antifungal activity tests, the essential oil showed a low inhibitory concentration (IC) for the IC50 (0.804 mL.L−1) and IC90 (1.80 mL.L−1), showing that the essential oil from P. macedoi leaves has great potential to control C. musae. MenosThe fungus Colletotrichum musae could cause a disease called anthracnose which reduces the quality of the banana fruit in the postharvest period. Anthracnose causes rots, peel lesions and generate great economic losses. Synthetic fungicides, used as an attempt to reduce the pathogen population, although effective, when used in amounts and frequency above the recommended, cause damage the environment and human health and can induce resistance. Research has focused in the search for alternative methods to reduce the use of synthetic substances in managing of agricultural diseases. The control of pathogens using compounds of natural origin is highlighted among new management techniques. Thus, we aimed to extract and characterize the essential oil from Piper macedoi leaves and evaluate its effect in the inhibiting the mycelial growth of the fungus C. musae in vitro. The essential oil was extracted by hydrodistillation, analyzed and characterized by Gas Chromatography and submitted to assays of fungicidal activity with C. musae. In comparison with dry plant material, yield of P. macedoi essential oil was 0.93 %. Piperitone (26.48 %), silvestrene (13.03 %), and bicyclogermacrene (10.45 %), were the major compounds identified in the essential oil composition considering the percentage in area. Regarding the antifungal activity tests, the essential oil showed a low inhibitory concentration (IC) for the IC50 (0.804 mL.L−1) and IC90 (1.80 mL.L−1), showing that the essentia... Mostrar Tudo |
Palavras-Chave: |
Piper macedoi Yunck. |
Thesagro: |
Antracnose; Banana; Doença; Doença de Planta; Fungicida; Fungicida Orgânico; Fungo; Óleo Essencial. |
Thesaurus NAL: |
Colletotrichum musae. |
Categoria do assunto: |
-- |
URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/item/4440/1/Essential-oil-of-Piper-macedoi-Yunck.pdf
|
Marc: |
LEADER 02438naa a2200301 a 4500 001 1024920 005 2023-05-26 008 2023 bl uuuu u00u1 u #d 100 1 $aBATISTA, R. S. 245 $aEssential oil of Piper macedoi Yunck. leaves, potential alternative for the management of banana anthracnose disease$h[electronic resource] 260 $c2023 520 $aThe fungus Colletotrichum musae could cause a disease called anthracnose which reduces the quality of the banana fruit in the postharvest period. Anthracnose causes rots, peel lesions and generate great economic losses. Synthetic fungicides, used as an attempt to reduce the pathogen population, although effective, when used in amounts and frequency above the recommended, cause damage the environment and human health and can induce resistance. Research has focused in the search for alternative methods to reduce the use of synthetic substances in managing of agricultural diseases. The control of pathogens using compounds of natural origin is highlighted among new management techniques. Thus, we aimed to extract and characterize the essential oil from Piper macedoi leaves and evaluate its effect in the inhibiting the mycelial growth of the fungus C. musae in vitro. The essential oil was extracted by hydrodistillation, analyzed and characterized by Gas Chromatography and submitted to assays of fungicidal activity with C. musae. In comparison with dry plant material, yield of P. macedoi essential oil was 0.93 %. Piperitone (26.48 %), silvestrene (13.03 %), and bicyclogermacrene (10.45 %), were the major compounds identified in the essential oil composition considering the percentage in area. Regarding the antifungal activity tests, the essential oil showed a low inhibitory concentration (IC) for the IC50 (0.804 mL.L−1) and IC90 (1.80 mL.L−1), showing that the essential oil from P. macedoi leaves has great potential to control C. musae. 650 $aColletotrichum musae 650 $aAntracnose 650 $aBanana 650 $aDoença 650 $aDoença de Planta 650 $aFungicida 650 $aFungicida Orgânico 650 $aFungo 650 $aÓleo Essencial 653 $aPiper macedoi Yunck 700 1 $aCOSTA, H. 700 1 $aPEREIRA, L. A. 700 1 $aBERNARDES, C. de O. 700 1 $aABREU, K. P. de 700 1 $aMENINI, L. 773 $tJournal of Natural Pesticide Research$gv.5, p. 1-7, 2023.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Biblioteca Rui Tendinha (BRT) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|