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Registro Completo |
Biblioteca(s): |
Embrapa Instrumentação. |
Data corrente: |
15/12/2021 |
Data da última atualização: |
15/12/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MIRANDA, M.; SUN, X.; ASSIS, O. B. G. de; FERENCE, C.; FERREIRA, M. D.; BALDWIN, E. A. |
Afiliação: |
M. MIRANDA, UNESP; X. SUN, USDA; ODILIO BENEDITO GARRIDO DE ASSIS, CNPDIA; C. FERENCE, USDA; MARCOS DAVID FERREIRA, CNPDIA; E. A. BALDWIN, USDA. |
Título: |
Antifungal activity of Zingiber officinale Roscoe (ginger) oil and extracts, associated with carnauba wax nanoemulsions, on fungal control of harvest papaya. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
ISHS Acta Horticulturae, v. 1325, p. 191-198, 2021. |
DOI: |
10.17660/ActaHortic.2021.1325.28 |
Idioma: |
Inglês |
Notas: |
V International Symposium on Postharvest Pathology: From Consumer to Laboratory-Sustainable Approaches to Managing Postharvest Pathogens. |
Conteúdo: |
ABSTRACT: Essential oils and plant extracts can be safe alternatives for reducing post-harvest decay in foods compared to synthetic preservatives. Ginger oil (GO) and ethanolic extracts (GE) has been in vitro studied. Antifungal activity associated with fruit coatings on papaya has not been exhaustively investigated until now. In this study, the antifungal activity of GOs and GEs to control Colletotrichum gloeosporioides was investigated. In vitro results showed that GO has higher activity compared to GE, significantly reducing mycelial growth. The measured minimum inhibitory concentration (MIC) of GOs and GE were 0.1 to 0.8% (v/v) and 2.5 to 5%, respectively. Petri dishes inoculated with C. gloeosporioides were coated with carnauba wax nanoemulsion (CWN), GO nanoemulsion (at 3 and 6%), and their combination. Results showed that after 24h plates treated with 3 or 6% of GO, and CWN exhibited significant inhibition of the mycelial zone (MZI). The combination of CWN coating and GO was more effective than GO alone. CWN coatings resulted in significantly higher MZI alone or when associated with GO, compared to GO itself or control-water. After 7 days, plates treated with GO resulted in the same MZI as control, and CWN demonstrated inhibition against C. gloeosporioides. In vivo tests on ?Redland? papayas coated with CWN showed effective control upon fungal growth. The lowest values of fungal disease severity occurred when CWN was associated with GO (at 3 and 6% v/v). By comparing the CWN and GO alone activities, CWN resulted in higher decay inhibition. At a concentration of 6% GO, the diseases severity were superior than that found in uncoated fruits, suggesting GO phytotoxicity at that level. MenosABSTRACT: Essential oils and plant extracts can be safe alternatives for reducing post-harvest decay in foods compared to synthetic preservatives. Ginger oil (GO) and ethanolic extracts (GE) has been in vitro studied. Antifungal activity associated with fruit coatings on papaya has not been exhaustively investigated until now. In this study, the antifungal activity of GOs and GEs to control Colletotrichum gloeosporioides was investigated. In vitro results showed that GO has higher activity compared to GE, significantly reducing mycelial growth. The measured minimum inhibitory concentration (MIC) of GOs and GE were 0.1 to 0.8% (v/v) and 2.5 to 5%, respectively. Petri dishes inoculated with C. gloeosporioides were coated with carnauba wax nanoemulsion (CWN), GO nanoemulsion (at 3 and 6%), and their combination. Results showed that after 24h plates treated with 3 or 6% of GO, and CWN exhibited significant inhibition of the mycelial zone (MZI). The combination of CWN coating and GO was more effective than GO alone. CWN coatings resulted in significantly higher MZI alone or when associated with GO, compared to GO itself or control-water. After 7 days, plates treated with GO resulted in the same MZI as control, and CWN demonstrated inhibition against C. gloeosporioides. In vivo tests on ?Redland? papayas coated with CWN showed effective control upon fungal growth. The lowest values of fungal disease severity occurred when CWN was associated with GO (at 3 and 6% v/v). By comparing ... Mostrar Tudo |
Palavras-Chave: |
Carnauba wax nanoemulsion; Edible coatings; Ethanolic extracts; Papaya decay. |
Thesagro: |
Colletotrichum Gloeosporioides. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/229244/1/ACTA-Antifungal-Zingiber-Miranda.pdf
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Marc: |
LEADER 02712naa a2200265 a 4500 001 2137889 005 2021-12-15 008 2021 bl uuuu u00u1 u #d 024 7 $a10.17660/ActaHortic.2021.1325.28$2DOI 100 1 $aMIRANDA, M. 245 $aAntifungal activity of Zingiber officinale Roscoe (ginger) oil and extracts, associated with carnauba wax nanoemulsions, on fungal control of harvest papaya.$h[electronic resource] 260 $c2021 500 $aV International Symposium on Postharvest Pathology: From Consumer to Laboratory-Sustainable Approaches to Managing Postharvest Pathogens. 520 $aABSTRACT: Essential oils and plant extracts can be safe alternatives for reducing post-harvest decay in foods compared to synthetic preservatives. Ginger oil (GO) and ethanolic extracts (GE) has been in vitro studied. Antifungal activity associated with fruit coatings on papaya has not been exhaustively investigated until now. In this study, the antifungal activity of GOs and GEs to control Colletotrichum gloeosporioides was investigated. In vitro results showed that GO has higher activity compared to GE, significantly reducing mycelial growth. The measured minimum inhibitory concentration (MIC) of GOs and GE were 0.1 to 0.8% (v/v) and 2.5 to 5%, respectively. Petri dishes inoculated with C. gloeosporioides were coated with carnauba wax nanoemulsion (CWN), GO nanoemulsion (at 3 and 6%), and their combination. Results showed that after 24h plates treated with 3 or 6% of GO, and CWN exhibited significant inhibition of the mycelial zone (MZI). The combination of CWN coating and GO was more effective than GO alone. CWN coatings resulted in significantly higher MZI alone or when associated with GO, compared to GO itself or control-water. After 7 days, plates treated with GO resulted in the same MZI as control, and CWN demonstrated inhibition against C. gloeosporioides. In vivo tests on ?Redland? papayas coated with CWN showed effective control upon fungal growth. The lowest values of fungal disease severity occurred when CWN was associated with GO (at 3 and 6% v/v). By comparing the CWN and GO alone activities, CWN resulted in higher decay inhibition. At a concentration of 6% GO, the diseases severity were superior than that found in uncoated fruits, suggesting GO phytotoxicity at that level. 650 $aColletotrichum Gloeosporioides 653 $aCarnauba wax nanoemulsion 653 $aEdible coatings 653 $aEthanolic extracts 653 $aPapaya decay 700 1 $aSUN, X. 700 1 $aASSIS, O. B. G. de 700 1 $aFERENCE, C. 700 1 $aFERREIRA, M. D. 700 1 $aBALDWIN, E. A. 773 $tISHS Acta Horticulturae$gv. 1325, p. 191-198, 2021.
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Embrapa Instrumentação (CNPDIA) |
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Registros recuperados : 203 | |
123. | | GASTALDI, T. A.; RIZZO, J. S.; BRITTO, D. de; ASSIS, O. B. G. de; FORATO, L. A. Análise colorimétrica de goiabas cortadas revestidas com filmes a base da goma do cajueiro. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 2., 2010, São Carlos, SP. Anais... São Carlos: Embrapa Instrumentação Agropecuária: Embrapa Pecuária Sudeste, 2010. p. 18. (Embrapa Instrumentação Agropecuária. Documentos, 50).Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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126. | | SOLIGON, A. C.; BECARO, A. A.; PUTI, F. C.; SCRAMIN, J. A.; FERREIRA, M. D.; ASSIS, O. B. G. de. Aplicação de filmes comestíveis de zeínas na conservação de nutrientes em peras. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 3., 2011, São Carlos. Anais... São Carlos, SP: Embrapa Pecuária Sudeste: Embrapa Instrumentação, 2011. p. 35. ( Embrapa Pecuária Sudeste. Documentos, 104). Editado por: Luiz Francisco Zafalon; Patricia Tholon.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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127. | | MIRANDA, M.; SUN, X.; ASSIS, O. B. G. de; FERENCE, C.; FERREIRA, M. D.; BALDWIN, E. A. Antifungal activity of Zingiber officinale Roscoe (ginger) oil and extracts, associated with carnauba wax nanoemulsions, on fungal control of harvest papaya. ISHS Acta Horticulturae, v. 1325, p. 191-198, 2021. V International Symposium on Postharvest Pathology: From Consumer to Laboratory-Sustainable Approaches to Managing Postharvest Pathogens.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Instrumentação. |
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128. | | CORRÊA, T. R. A.; SCRAMIN, J. A.; ASSIS, O. B. G. de; FORATO, L. A.; R. Bernardes Filho. Analysis of zein: propolis based films by AFM and DMA. In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES - NanoAgri, 2010, São Pedro, SP. [Anais…] São Pedro: Aptor Software, 2010. Editors: Caue Ribeiro, Odílio Benedito Garrido de Assis, Luiz Henrique Capparelli Mattoso, Sérgio Mascarenhas.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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129. | | BERTUSO, P de C.; WODEWOTZKY, T. I.; SUAZO, C. A. T.; BRITTO, D. de; ASSIS, O. B. G. de. Avaliação das propriedades físico-químicas de blendas de quitosana e beta-glicerol fosfato, para emprego como substrato de crescimento de células-tronco mesenquimais adultas. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 4., 2012, São Carlos, SP. Anais... São Carlos: Embrapa Instrumentação: Embrapa Pecuária Sudeste, 2012. p. 30. Editores técnicos: João de Mendonça Naime, Lucimara Aparecida Forato, Maria Alice Martins, Ladislau Marcelino Rabello, Rubens Bernardes Filho. (Embrapa Instrumentação. Documentos, 56)Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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130. | | RIZZO, J. de S.; GASTALDI, T. A.; BRITTO, D. de; ASSIS, O. B. G. de; FORATO, L. A. Análise goiabas revestidas com filmes a base da goma do cajueiro. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 2., 2010, São Carlos, SP. Anais... São Carlos: Embrapa Instrumentação Agropecuária: Embrapa Pecuária Sudeste, 2010. p. 23. (Embrapa Instrumentação Agropecuária. Documentos, 50).Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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131. | | VIEIRA, C. E. M.; SCRAMIN, J. A.; ASSIS, O. B. G. de; BERNARDES FILHO, R.; IMASATO, H.; FORATO, L. A. Análise de peras revestidas com filmes a base de zeínas por RMN de 13C em alta resolução. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 5., 2009, São Carlos. Anais... São Carlos: Embrapa Instrumentação Agropecuária, 2009. p. 107-109. Editado por Odílio Benedito Garrido de Assis; Wilson Tadeu Lopes da Silva; Luiz Henrique Capparelli Mattoso.Tipo: Artigo em Anais de Congresso / Nota Técnica |
Biblioteca(s): Embrapa Instrumentação. |
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134. | | ASSIS, O. B. G. de; SCRAMIN, J. A.; CORREA, T. A.; BRITTO, D. de; FORATO, L. A. A comparative evaluation of integrity and colour preservation of sliced apples protected by chitosan and zein edible coatings. Revista Iberoamericana de Tecnología Postcosecha, Hermosillo, v. 13, n. 1, p. 76-85, 2012.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
Biblioteca(s): Embrapa Instrumentação. |
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135. | | BRITTO, D. de; MOURA, M. R. de; AOUADA, F. A.; MATTOSO, L. H. C.; ASSIS, O. B. G. de. Characterization of N,N,N-TRIMETHYL CHITOSAN/TPP nanoparticles loaded with vitamin. In: IBEROAMERICAN CHITIN SYMPOSIUM - SIAQ, 6.; INTERNATIONAL CONFERENCE ON CHITIN AND CHITOSAN, 12., 2012, Fortaleza. Abstracts... São Carlos, SP: IQSC/USP, 2012. p. 33.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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136. | | JORGE, P. C. S.; NUCCI, M.; JANZATTI, N. S.; RIZZO, J. S. de; ASSIS, O. B. G. de; MONTEIRO, M. Maçã 'royal gala' revestida com quitosana estocada à temperatura ambiente. Boletim do Centro de Pesquisa e Processamento de Alimentos, Curitiba, v. 29, n. 2, p. 253-264, 2011.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
Biblioteca(s): Embrapa Instrumentação. |
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139. | | SCRAMIN, J. A.; ASSIS, O. B. G. de; COLNAGO, L. A.; BERNARDES FILHO, R.; FORATO, L. A. The use of zein based films to improve pears shelf life. In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES - NanoAgri, 2010, São Pedro, SP. [Anais…] São Pedro: Aptor Software, 2010. Editors: Caue Ribeiro, Odílio Benedito Garrido de Assis, Luiz Henrique Capparelli Mattoso, Sérgio Mascarenhas.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Instrumentação. |
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Registros recuperados : 203 | |
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