Polyphenoloxidase activity in peaches after vibration

Detalhes bibliográficos
Autor(a) principal: Dantas, Tiago B. H.
Data de Publicação: 2013
Outros Autores: Ferraz, Antônio C. de O., Honório, Sylvio L., Lima, Giuseppina P.P. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://ref.scielo.org/9xtg67
http://hdl.handle.net/11449/76600
Resumo: The vibration during transportation is one of the main causes of fruit damage. The actual methodologies used for damage evaluation in fruits seem to be subjective, since most of them are based on visual evaluation. In this study the effect of vibration, for one and two hours, on polyphenoloxidase (PPO) activity in peach pulp was investigated. The relation among PPO activity variation, postharvest time and resting time were also considered. Results showed that vibration affects PPO activity. However, it was not possible to correlate PPO activity variation and vibration.
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spelling Polyphenoloxidase activity in peaches after vibrationDamagePeachPolyphenoloxidaseVibrationThe vibration during transportation is one of the main causes of fruit damage. The actual methodologies used for damage evaluation in fruits seem to be subjective, since most of them are based on visual evaluation. In this study the effect of vibration, for one and two hours, on polyphenoloxidase (PPO) activity in peach pulp was investigated. The relation among PPO activity variation, postharvest time and resting time were also considered. Results showed that vibration affects PPO activity. However, it was not possible to correlate PPO activity variation and vibration.CETEA/ITAL - Packaging Technology Center of the Food Technology Institute, Av. Brasil, 2880, Campinas - SPFEAGRI - School of Agricultural Engineering University of Campinas - UNICAMP, Av. Cândido Rondon, 501, Campinas - SPIB/UNESP - Chemistry and Biochemistry Department of the São Paulo State University, Botucatu - SPIB/UNESP - Chemistry and Biochemistry Department of the São Paulo State University, Botucatu - SPCETEA/ITAL - Packaging Technology Center of the Food Technology InstituteUniversidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (Unesp)Dantas, Tiago B. H.Ferraz, Antônio C. de O.Honório, Sylvio L.Lima, Giuseppina P.P. [UNESP]2014-05-27T11:30:42Z2014-05-27T11:30:42Z2013-09-19info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article312-318application/pdfhttp://ref.scielo.org/9xtg67Engenharia Agricola, v. 33, n. 2, p. 312-318, 2013.0100-69161808-4389http://hdl.handle.net/11449/76600WOS:0003200038000102-s2.0-848841526332-s2.0-84884152633.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEngenharia Agrícola0.3870,305info:eu-repo/semantics/openAccess2024-01-03T06:25:07Zoai:repositorio.unesp.br:11449/76600Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:02:40.110168Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Polyphenoloxidase activity in peaches after vibration
title Polyphenoloxidase activity in peaches after vibration
spellingShingle Polyphenoloxidase activity in peaches after vibration
Dantas, Tiago B. H.
Damage
Peach
Polyphenoloxidase
Vibration
title_short Polyphenoloxidase activity in peaches after vibration
title_full Polyphenoloxidase activity in peaches after vibration
title_fullStr Polyphenoloxidase activity in peaches after vibration
title_full_unstemmed Polyphenoloxidase activity in peaches after vibration
title_sort Polyphenoloxidase activity in peaches after vibration
author Dantas, Tiago B. H.
author_facet Dantas, Tiago B. H.
Ferraz, Antônio C. de O.
Honório, Sylvio L.
Lima, Giuseppina P.P. [UNESP]
author_role author
author2 Ferraz, Antônio C. de O.
Honório, Sylvio L.
Lima, Giuseppina P.P. [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv CETEA/ITAL - Packaging Technology Center of the Food Technology Institute
Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Dantas, Tiago B. H.
Ferraz, Antônio C. de O.
Honório, Sylvio L.
Lima, Giuseppina P.P. [UNESP]
dc.subject.por.fl_str_mv Damage
Peach
Polyphenoloxidase
Vibration
topic Damage
Peach
Polyphenoloxidase
Vibration
description The vibration during transportation is one of the main causes of fruit damage. The actual methodologies used for damage evaluation in fruits seem to be subjective, since most of them are based on visual evaluation. In this study the effect of vibration, for one and two hours, on polyphenoloxidase (PPO) activity in peach pulp was investigated. The relation among PPO activity variation, postharvest time and resting time were also considered. Results showed that vibration affects PPO activity. However, it was not possible to correlate PPO activity variation and vibration.
publishDate 2013
dc.date.none.fl_str_mv 2013-09-19
2014-05-27T11:30:42Z
2014-05-27T11:30:42Z
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://ref.scielo.org/9xtg67
Engenharia Agricola, v. 33, n. 2, p. 312-318, 2013.
0100-6916
1808-4389
http://hdl.handle.net/11449/76600
WOS:000320003800010
2-s2.0-84884152633
2-s2.0-84884152633.pdf
url http://ref.scielo.org/9xtg67
http://hdl.handle.net/11449/76600
identifier_str_mv Engenharia Agricola, v. 33, n. 2, p. 312-318, 2013.
0100-6916
1808-4389
WOS:000320003800010
2-s2.0-84884152633
2-s2.0-84884152633.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Engenharia Agrícola
0.387
0,305
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 312-318
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)
repository.mail.fl_str_mv
_version_ 1808129386387341312

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