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.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Engenharia Agrícola
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162013000200010
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 vibrationpolyphenoloxidasevibrationdamagepeachThe 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.Associação Brasileira de Engenharia Agrícola2013-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162013000200010Engenharia Agrícola v.33 n.2 2013reponame:Engenharia Agrícolainstname:Associação Brasileira de Engenharia Agrícola (SBEA)instacron:SBEA10.1590/S0100-69162013000200010info:eu-repo/semantics/openAccessDantas,Tiago B. H.Ferraz,Antônio C. de O.Honório,Sylvio L.Lima,Giuseppina P. P.eng2013-06-05T00:00:00Zoai:scielo:S0100-69162013000200010Revistahttp://www.engenhariaagricola.org.br/ORGhttps://old.scielo.br/oai/scielo-oai.phprevistasbea@sbea.org.br||sbea@sbea.org.br1809-44300100-6916opendoar:2013-06-05T00:00Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)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.
polyphenoloxidase
vibration
damage
peach
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.
author_role author
author2 Ferraz,Antônio C. de O.
Honório,Sylvio L.
Lima,Giuseppina P. P.
author2_role author
author
author
dc.contributor.author.fl_str_mv Dantas,Tiago B. H.
Ferraz,Antônio C. de O.
Honório,Sylvio L.
Lima,Giuseppina P. P.
dc.subject.por.fl_str_mv polyphenoloxidase
vibration
damage
peach
topic polyphenoloxidase
vibration
damage
peach
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 2013-04-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162013000200010
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162013000200010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-69162013000200010
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
publisher.none.fl_str_mv Associação Brasileira de Engenharia Agrícola
dc.source.none.fl_str_mv Engenharia Agrícola v.33 n.2 2013
reponame:Engenharia Agrícola
instname:Associação Brasileira de Engenharia Agrícola (SBEA)
instacron:SBEA
instname_str Associação Brasileira de Engenharia Agrícola (SBEA)
instacron_str SBEA
institution SBEA
reponame_str Engenharia Agrícola
collection Engenharia Agrícola
repository.name.fl_str_mv Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)
repository.mail.fl_str_mv revistasbea@sbea.org.br||sbea@sbea.org.br
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