Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas

Detalhes bibliográficos
Autor(a) principal: Miguel, Ana Carolina Almeida
Data de Publicação: 2013
Outros Autores: Durigan, José Fernando [UNESP], Barbosa, José Carlos [UNESP], Morgado, Cristiane Maria Ascari [UNESP]
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0100-29452013000200009
http://hdl.handle.net/11449/75566
Resumo: This study aimed to evaluate the quality of 'Palmer' mangoes previously stored at low temperatures, after their transference to the environmental condition. Fruits harvested at physiological maturity were carefully transported to the Laboratory where they were selected, standardized as the color, size and absence of injuries and treated with fungicide before they were stored at 2°C (75.7% RH), 5°C (73.8% RH) e 12°C (82% RH) for 7, 14 and 21 days. At the end of each period, the fruits were transferred to environmental condition (22.9°C; 62.3% RH), where they were kept for 1, 3, 5 and 7 days, simulating the trading period, and evaluated for the occurrence of injuries and rottenness; peel and pulp color; firmness; contents of soluble solids, titratable acidity and ascorbic acid, as well as, the activities of the enzymes peroxidase, polyphenoloxidase and phenylalanine ammonia-lyase. The results indicated that 'Palmer' mangoes can be stored at 12°C for 21 days without damage to ripening, but with limitations due to the occurrence of decay. The storage at 2°C and 5°C was limited by the occurrence of injuries in the peel, but at the temperature of 2°C these symptoms were more severe and compromised the development of the characteristic color of the peel. However, the ripening of the pulp was not harmed, but this process occurred with less intensity than in mangoes maintained at 12°C.
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spelling Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturasQuality of mangoes cv. Palmer after their storage under low temperaturesChilling injuryConservationDecayEnzymesMangifera indicaThis study aimed to evaluate the quality of 'Palmer' mangoes previously stored at low temperatures, after their transference to the environmental condition. Fruits harvested at physiological maturity were carefully transported to the Laboratory where they were selected, standardized as the color, size and absence of injuries and treated with fungicide before they were stored at 2°C (75.7% RH), 5°C (73.8% RH) e 12°C (82% RH) for 7, 14 and 21 days. At the end of each period, the fruits were transferred to environmental condition (22.9°C; 62.3% RH), where they were kept for 1, 3, 5 and 7 days, simulating the trading period, and evaluated for the occurrence of injuries and rottenness; peel and pulp color; firmness; contents of soluble solids, titratable acidity and ascorbic acid, as well as, the activities of the enzymes peroxidase, polyphenoloxidase and phenylalanine ammonia-lyase. The results indicated that 'Palmer' mangoes can be stored at 12°C for 21 days without damage to ripening, but with limitations due to the occurrence of decay. The storage at 2°C and 5°C was limited by the occurrence of injuries in the peel, but at the temperature of 2°C these symptoms were more severe and compromised the development of the characteristic color of the peel. However, the ripening of the pulp was not harmed, but this process occurred with less intensity than in mangoes maintained at 12°C.Depto. Tecnologia, Via de Acesso Prof. Paulo Donato Castellane, s/n, 14884-900, Jaboticabal-SPDepartamento de Tecnologia UNESP, JaboticabalDepartamento de Ciências Exatas UNESP, JaboticabalUNESP, Jaboticabal-SPDepartamento de Tecnologia UNESP, JaboticabalDepartamento de Ciências Exatas UNESP, JaboticabalUNESP, Jaboticabal-SPDepto. TecnologiaUniversidade Estadual Paulista (Unesp)Miguel, Ana Carolina AlmeidaDurigan, José Fernando [UNESP]Barbosa, José Carlos [UNESP]Morgado, Cristiane Maria Ascari [UNESP]2014-05-27T11:29:37Z2014-05-27T11:29:37Z2013-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article398-408application/pdfhttp://dx.doi.org/10.1590/S0100-29452013000200009Revista Brasileira de Fruticultura, v. 35, n. 2, p. 398-408, 2013.0100-2945http://hdl.handle.net/11449/7556610.1590/S0100-29452013000200009S0100-29452013000200009WOS:0003230124000092-s2.0-848814893792-s2.0-84881489379.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengporRevista Brasileira de Fruticultura0.4750,410info:eu-repo/semantics/openAccess2024-06-07T15:32:35Zoai:repositorio.unesp.br:11449/75566Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-06-07T15:32:35Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
Quality of mangoes cv. Palmer after their storage under low temperatures
title Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
spellingShingle Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
Miguel, Ana Carolina Almeida
Chilling injury
Conservation
Decay
Enzymes
Mangifera indica
title_short Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
title_full Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
title_fullStr Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
title_full_unstemmed Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
title_sort Qualidade de mangas cv. palmer após armazenamento sob baixas temperaturas
author Miguel, Ana Carolina Almeida
author_facet Miguel, Ana Carolina Almeida
Durigan, José Fernando [UNESP]
Barbosa, José Carlos [UNESP]
Morgado, Cristiane Maria Ascari [UNESP]
author_role author
author2 Durigan, José Fernando [UNESP]
Barbosa, José Carlos [UNESP]
Morgado, Cristiane Maria Ascari [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Depto. Tecnologia
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Miguel, Ana Carolina Almeida
Durigan, José Fernando [UNESP]
Barbosa, José Carlos [UNESP]
Morgado, Cristiane Maria Ascari [UNESP]
dc.subject.por.fl_str_mv Chilling injury
Conservation
Decay
Enzymes
Mangifera indica
topic Chilling injury
Conservation
Decay
Enzymes
Mangifera indica
description This study aimed to evaluate the quality of 'Palmer' mangoes previously stored at low temperatures, after their transference to the environmental condition. Fruits harvested at physiological maturity were carefully transported to the Laboratory where they were selected, standardized as the color, size and absence of injuries and treated with fungicide before they were stored at 2°C (75.7% RH), 5°C (73.8% RH) e 12°C (82% RH) for 7, 14 and 21 days. At the end of each period, the fruits were transferred to environmental condition (22.9°C; 62.3% RH), where they were kept for 1, 3, 5 and 7 days, simulating the trading period, and evaluated for the occurrence of injuries and rottenness; peel and pulp color; firmness; contents of soluble solids, titratable acidity and ascorbic acid, as well as, the activities of the enzymes peroxidase, polyphenoloxidase and phenylalanine ammonia-lyase. The results indicated that 'Palmer' mangoes can be stored at 12°C for 21 days without damage to ripening, but with limitations due to the occurrence of decay. The storage at 2°C and 5°C was limited by the occurrence of injuries in the peel, but at the temperature of 2°C these symptoms were more severe and compromised the development of the characteristic color of the peel. However, the ripening of the pulp was not harmed, but this process occurred with less intensity than in mangoes maintained at 12°C.
publishDate 2013
dc.date.none.fl_str_mv 2013-06-01
2014-05-27T11:29:37Z
2014-05-27T11:29:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S0100-29452013000200009
Revista Brasileira de Fruticultura, v. 35, n. 2, p. 398-408, 2013.
0100-2945
http://hdl.handle.net/11449/75566
10.1590/S0100-29452013000200009
S0100-29452013000200009
WOS:000323012400009
2-s2.0-84881489379
2-s2.0-84881489379.pdf
url http://dx.doi.org/10.1590/S0100-29452013000200009
http://hdl.handle.net/11449/75566
identifier_str_mv Revista Brasileira de Fruticultura, v. 35, n. 2, p. 398-408, 2013.
0100-2945
10.1590/S0100-29452013000200009
S0100-29452013000200009
WOS:000323012400009
2-s2.0-84881489379
2-s2.0-84881489379.pdf
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv Revista Brasileira de Fruticultura
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0,410
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 398-408
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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