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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
27/12/2021 |
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Data da última atualização: |
27/12/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TERAO, D.; NECHET, K. de L.; FRIGHETTO, R. T. S.; ANJOS, V. D. A.; MAIA, A. de H. N.; HALFELD-VIEIRA, B. de A. |
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Afiliação: |
DANIEL TERAO, CNPMA; KATIA DE LIMA NECHET, CNPMA; ROSA TOYOKO SHIRAISHI FRIGHETTO, CNPMA; VALERIA DELGADO DE ALMEIDA ANJOS, ITAL; ALINE DE HOLANDA NUNES MAIA, CNPMA; BERNARDO DE ALMEIDA HALFELD VIEIRA, CNPMA. |
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Título: |
Control of Fusarium rot in Galia melon and preservation of fruit quality with UV-C radiation and hot water treatments. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Tropical Plant Pathology, v. 46, n. 3, p. 350-359, 2021. |
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DOI: |
https://doi.org/10.1007/s40858-021-00432-6 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Galia melon is an important commodity for Brazilian fresh fruit exports. Significant losses in harvested melon have been attributed to decay, especially caused by Fusarium pallidoroseum, the causal agent of Fusarium rot. Nowadays, the demand for an effective and safe approach to manage postharvest disease has increased. In the current study, two methods of control were studied: UV-C radiation at 2 kJ/m2 and hot water treatment (HWT), which were tested in two different ways. Some fruits were immersed (hot water dipping, HWD) at 52 °C for 2 min, and others were hot water brushed (HWB) at 55, 60, 65, and 70 °C for 15 s. The influence of the treatments on the quality of melon was evaluated by physicochemical parameters, respiration and ethylene emission measurement, and enzymatic analysis. The in vitro tests showed that the dose of 1.0 kJ/m2 of UV-C and the heat treatment at 55 °C for 15 s completely inhibited the spore germination of F. pallidoroseum. HWT by HWD at 52 °C for 2 min and HWB at 65 °C for 15 s, similarly to UVC treatment at 2 kJ/m2, efficiently controlled Fusarium rot in Galia melon, not differing from the imazalil fungicide (100 g a.i./100L) treatment. The UV-C radiation reduced the activities of polyphenol oxidase and peroxidase at specific days of storage. The climacteric peak of respiration occurred on the 16th day for all treatments, and the intensity was significantly lower for UV-C treatment. Ethylene production was not remarkably affected. Consumer acceptance evaluation indicated that fruit treated by heat and UV-C presented better appearance on the 20th day of storage. Those treatments preserved the overall quality of the fruit, delaying the onset of rot symptoms, thus increasing shelf life. MenosAbstract: Galia melon is an important commodity for Brazilian fresh fruit exports. Significant losses in harvested melon have been attributed to decay, especially caused by Fusarium pallidoroseum, the causal agent of Fusarium rot. Nowadays, the demand for an effective and safe approach to manage postharvest disease has increased. In the current study, two methods of control were studied: UV-C radiation at 2 kJ/m2 and hot water treatment (HWT), which were tested in two different ways. Some fruits were immersed (hot water dipping, HWD) at 52 °C for 2 min, and others were hot water brushed (HWB) at 55, 60, 65, and 70 °C for 15 s. The influence of the treatments on the quality of melon was evaluated by physicochemical parameters, respiration and ethylene emission measurement, and enzymatic analysis. The in vitro tests showed that the dose of 1.0 kJ/m2 of UV-C and the heat treatment at 55 °C for 15 s completely inhibited the spore germination of F. pallidoroseum. HWT by HWD at 52 °C for 2 min and HWB at 65 °C for 15 s, similarly to UVC treatment at 2 kJ/m2, efficiently controlled Fusarium rot in Galia melon, not differing from the imazalil fungicide (100 g a.i./100L) treatment. The UV-C radiation reduced the activities of polyphenol oxidase and peroxidase at specific days of storage. The climacteric peak of respiration occurred on the 16th day for all treatments, and the intensity was significantly lower for UV-C treatment. Ethylene production was not remarkably affected. Consume... Mostrar Tudo |
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Palavras-Chave: |
Fusarium pallidoroseum; Melão gália; Physical treatment; Shelf-life. |
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Thesagro: |
Controle Físico; Cucumis Melo; Melão; Podridão de Fusarium; Pós-Colheita; Raio Ultravioleta; Tratamento Térmico. |
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Thesaurus Nal: |
Heat treatment; Plant rots; Postharvest diseases; Ultraviolet radiation. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02898naa a2200373 a 4500
001 2138432
005 2021-12-27
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s40858-021-00432-6$2DOI
100 1 $aTERAO, D.
245 $aControl of Fusarium rot in Galia melon and preservation of fruit quality with UV-C radiation and hot water treatments.$h[electronic resource]
260 $c2021
520 $aAbstract: Galia melon is an important commodity for Brazilian fresh fruit exports. Significant losses in harvested melon have been attributed to decay, especially caused by Fusarium pallidoroseum, the causal agent of Fusarium rot. Nowadays, the demand for an effective and safe approach to manage postharvest disease has increased. In the current study, two methods of control were studied: UV-C radiation at 2 kJ/m2 and hot water treatment (HWT), which were tested in two different ways. Some fruits were immersed (hot water dipping, HWD) at 52 °C for 2 min, and others were hot water brushed (HWB) at 55, 60, 65, and 70 °C for 15 s. The influence of the treatments on the quality of melon was evaluated by physicochemical parameters, respiration and ethylene emission measurement, and enzymatic analysis. The in vitro tests showed that the dose of 1.0 kJ/m2 of UV-C and the heat treatment at 55 °C for 15 s completely inhibited the spore germination of F. pallidoroseum. HWT by HWD at 52 °C for 2 min and HWB at 65 °C for 15 s, similarly to UVC treatment at 2 kJ/m2, efficiently controlled Fusarium rot in Galia melon, not differing from the imazalil fungicide (100 g a.i./100L) treatment. The UV-C radiation reduced the activities of polyphenol oxidase and peroxidase at specific days of storage. The climacteric peak of respiration occurred on the 16th day for all treatments, and the intensity was significantly lower for UV-C treatment. Ethylene production was not remarkably affected. Consumer acceptance evaluation indicated that fruit treated by heat and UV-C presented better appearance on the 20th day of storage. Those treatments preserved the overall quality of the fruit, delaying the onset of rot symptoms, thus increasing shelf life.
650 $aHeat treatment
650 $aPlant rots
650 $aPostharvest diseases
650 $aUltraviolet radiation
650 $aControle Físico
650 $aCucumis Melo
650 $aMelão
650 $aPodridão de Fusarium
650 $aPós-Colheita
650 $aRaio Ultravioleta
650 $aTratamento Térmico
653 $aFusarium pallidoroseum
653 $aMelão gália
653 $aPhysical treatment
653 $aShelf-life
700 1 $aNECHET, K. de L.
700 1 $aFRIGHETTO, R. T. S.
700 1 $aANJOS, V. D. A.
700 1 $aMAIA, A. de H. N.
700 1 $aHALFELD-VIEIRA, B. de A.
773 $tTropical Plant Pathology$gv. 46, n. 3, p. 350-359, 2021.
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Esconder MarcMostrar Marc Completo |
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
16/02/1995 |
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Data da última atualização: |
31/05/2023 |
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Tipo da produção científica: |
Comunicado Técnico/Recomendações Técnicas |
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Autoria: |
ALBUQUERQUE, J. A. S. de; ALBUQUERQUE, T. C. S. de. |
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Afiliação: |
JOAO ANTONIO SILVA DE ALBUQUERQUE, CPATSA; TERESINHA COSTA SILVEIRA DE ALBUQUERQUE, CPATSA. |
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Título: |
Prática de cultivo para maracujá na região do Submédio São Francisco. |
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Ano de publicação: |
1988 |
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Fonte/Imprenta: |
Petrolina: EMBRAPA-CPATSA, 1988. |
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Páginas: |
12 p. |
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Série: |
(EMBRAPA-CPATSA. Comunicado técnico, 22). |
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Idioma: |
Português |
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Conteúdo: |
Descreve todos os passos a serem seguidos para o cultivo do maracujá na região do Submédio São Francisco: implantação do pomar; preparo do solo; espécie a ser implantada (Passiflora edulis); formação das mudas; plantio das mudas no campo; condução do pomar; pragas e doenças; colheito e armazenamento. |
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Palavras-Chave: |
Brasil; Conducao; Controle de doenca; Controle de praga; Cultivation; Cultivo; Cultural methods; Edulis; formacao; Implantacao; Implantação do pomar; Maracock; Maracuja - cultivo; Maracuja - mudas - formacao; Maracuja - pomar - implantacao; Maracujazeiro - producao - regiao do Submedio Sao Francisco; Mudas; Nordeste; Northeast; Passion fruit; Pragas; Preparo; Submédio São Francisco. |
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Thesagro: |
Fruticultura; Maracujá; Passiflora Edulis; Plantio; Pomar; Pratica Cultural; Produtividade; Solo. |
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Thesaurus NAL: |
Brazil; disease control; Passiflora; Passion fruits; pest control; yields. |
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Categoria do assunto: |
--
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/CPATSA/6587/1/COT22.pdf
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Marc: |
LEADER 01873nam a2200589 a 4500
001 1131334
005 2023-05-31
008 1988 bl uuuu u0uu1 u #d
100 1 $aALBUQUERQUE, J. A. S. de
245 $aPrática de cultivo para maracujá na região do Submédio São Francisco.
260 $aPetrolina: EMBRAPA-CPATSA$c1988
300 $a12 p.
490 $a(EMBRAPA-CPATSA. Comunicado técnico, 22).
520 $aDescreve todos os passos a serem seguidos para o cultivo do maracujá na região do Submédio São Francisco: implantação do pomar; preparo do solo; espécie a ser implantada (Passiflora edulis); formação das mudas; plantio das mudas no campo; condução do pomar; pragas e doenças; colheito e armazenamento.
650 $aBrazil
650 $adisease control
650 $aPassiflora
650 $aPassion fruits
650 $apest control
650 $ayields
650 $aFruticultura
650 $aMaracujá
650 $aPassiflora Edulis
650 $aPlantio
650 $aPomar
650 $aPratica Cultural
650 $aProdutividade
650 $aSolo
653 $aBrasil
653 $aConducao
653 $aControle de doenca
653 $aControle de praga
653 $aCultivation
653 $aCultivo
653 $aCultural methods
653 $aEdulis
653 $aformacao
653 $aImplantacao
653 $aImplantação do pomar
653 $aMaracock
653 $aMaracuja - cultivo
653 $aMaracuja - mudas - formacao
653 $aMaracuja - pomar - implantacao
653 $aMaracujazeiro - producao - regiao do Submedio Sao Francisco
653 $aMudas
653 $aNordeste
653 $aNortheast
653 $aPassion fruit
653 $aPragas
653 $aPreparo
653 $aSubmédio São Francisco
700 1 $aALBUQUERQUE, T. C. S. de
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Embrapa Semiárido (CPATSA) |
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