Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage

Detalhes bibliográficos
Autor(a) principal: de Souza, Edson Luiz
Data de Publicação: 2021
Outros Autores: Cantillano, Rufino Fernando Flores, Treptow, Rosa de O., Rombaldi, Cesar V., Malgarim, Marcelo Barbosa
Tipo de documento: Artigo
Idioma: por
Título da fonte: Agropecuária Catarinense (Online)
Texto Completo: https://publicacoes.epagri.sc.gov.br/rac/article/view/948
Resumo: In this study the effects of ripening stages on the quality of peaches cultivars Granada and Macielduring cold storage were evaluated. Peaches of both cultivars at ripening stages: green, semi-green, semi-ripen and ripen, were kept during 30 days (‘Granada’) or 40 days (‘Maciel’) in a cold room, at 0 ± 0,5oC cold storage temperature and 85% to 90% relative humidity. At every-ten-days period fruits were taken out of the cold room and after three days under room temperature, the following variables were evaluated: weight loss; color, firmness;total soluble solids (TSS); total titratable acidity (TTA); decay; internal browning; mealiness; polyphenoloxidase activity; phenols and sensorial aspects. It was concluded that for regular cold storage, peaches of ‘Granada’should be harvested at the semi-green stage and cold stored for up to 30 days; harvested at the semi-ripen stage and cold stored for up to 20 days; harvested at the ripen stage for immediate marketing. Peaches of the ‘Maciel’should be harvested at the semi-green ripening stage and cold stored for up to 20 days; harvested at the semiripen stage and cold stored for up to ten days and or harvested at the ripen stage for immediate marketing.
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spelling Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storageQualidade de pêssegos cultivares Granada e Maciel colhidos em diferentes graus de maturidade em armazenamento refrigeradopós-colheitaconservaçãoponto de colheita.postharvestconservationmaturity at harvestIn this study the effects of ripening stages on the quality of peaches cultivars Granada and Macielduring cold storage were evaluated. Peaches of both cultivars at ripening stages: green, semi-green, semi-ripen and ripen, were kept during 30 days (‘Granada’) or 40 days (‘Maciel’) in a cold room, at 0 ± 0,5oC cold storage temperature and 85% to 90% relative humidity. At every-ten-days period fruits were taken out of the cold room and after three days under room temperature, the following variables were evaluated: weight loss; color, firmness;total soluble solids (TSS); total titratable acidity (TTA); decay; internal browning; mealiness; polyphenoloxidase activity; phenols and sensorial aspects. It was concluded that for regular cold storage, peaches of ‘Granada’should be harvested at the semi-green stage and cold stored for up to 30 days; harvested at the semi-ripen stage and cold stored for up to 20 days; harvested at the ripen stage for immediate marketing. Peaches of the ‘Maciel’should be harvested at the semi-green ripening stage and cold stored for up to 20 days; harvested at the semiripen stage and cold stored for up to ten days and or harvested at the ripen stage for immediate marketing. Nesse estudo foi avaliado o efeito do grau de maturação na qualidade pós-colheita de pêssegoscultivares Granada e Maciel, durante o armazenamento refrigerado. As frutas foram selecionadas nos estádiosde maturação verde, meio-verde, meio-maduro e maduro, sendo armazenadas por até 30 dias as da cultivarGranada e até 40 dias as da cultivar Maciel, em temperatura de 0 ± 0,5oC e 85% a 90% de umidade relativa. A cadadez dias as frutas foram retiradas da câmara, e após três dias em temperatura de 20 ± 0,5oC avaliou-se a perdade peso, a firmeza de polpa, os sólidos solúveis totais (SST), a acidez total titulável (ATT), as porcentagens depodridões, o escurecimento interno, a farinosidade, a atividade da polifenoloxidase, os fenóis e característicassensoriais. A partir dos resultados, pode-se concluir que pêssegos ‘Granada’, colhidos nos estádios de maturaçãomeio-verde e meio-maduro são conservados com qualidade comercial, durante 30 e 20 dias, respectivamente; eos pêssegos ‘Maciel’, durante 20 dias, quando colhidos no estádio de maturação meio-verde e por dez dias no estádiomeio-maduro. Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri2021-05-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://publicacoes.epagri.sc.gov.br/rac/article/view/948Agropecuária Catarinense Journal; Vol. 19 No. 3 (2006); 73-78Agropecuária Catarinense; v. 19 n. 3 (2006); 73-782525-60760103-0779reponame:Agropecuária Catarinense (Online)instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)instacron:EPAGRIporhttps://publicacoes.epagri.sc.gov.br/rac/article/view/948/846Copyright (c) 2006 Agropecuaria catarinensehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessde Souza, Edson LuizCantillano, Rufino Fernando Flores Treptow, Rosa de O. Rombaldi, Cesar V. Malgarim, Marcelo Barbosa 2021-05-27T12:41:58Zoai:ojs.publicacoes.epagri.sc.gov.br:article/948Revistahttps://publicacoes.epagri.sc.gov.br/RAC/indexPUBhttps://publicacoes.epagri.sc.gov.br/index.php/RAC/oaieditoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br2525-60760103-0779opendoar:2021-05-27T12:41:58Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)false
dc.title.none.fl_str_mv Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
Qualidade de pêssegos cultivares Granada e Maciel colhidos em diferentes graus de maturidade em armazenamento refrigerado
title Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
spellingShingle Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
de Souza, Edson Luiz
pós-colheita
conservação
ponto de colheita.
postharvest
conservation
maturity at harvest
title_short Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
title_full Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
title_fullStr Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
title_full_unstemmed Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
title_sort Ripening stage on the quality of peaches cultivars Granada and Maciel in cold storage
author de Souza, Edson Luiz
author_facet de Souza, Edson Luiz
Cantillano, Rufino Fernando Flores
Treptow, Rosa de O.
Rombaldi, Cesar V.
Malgarim, Marcelo Barbosa
author_role author
author2 Cantillano, Rufino Fernando Flores
Treptow, Rosa de O.
Rombaldi, Cesar V.
Malgarim, Marcelo Barbosa
author2_role author
author
author
author
dc.contributor.author.fl_str_mv de Souza, Edson Luiz
Cantillano, Rufino Fernando Flores
Treptow, Rosa de O.
Rombaldi, Cesar V.
Malgarim, Marcelo Barbosa
dc.subject.por.fl_str_mv pós-colheita
conservação
ponto de colheita.
postharvest
conservation
maturity at harvest
topic pós-colheita
conservação
ponto de colheita.
postharvest
conservation
maturity at harvest
description In this study the effects of ripening stages on the quality of peaches cultivars Granada and Macielduring cold storage were evaluated. Peaches of both cultivars at ripening stages: green, semi-green, semi-ripen and ripen, were kept during 30 days (‘Granada’) or 40 days (‘Maciel’) in a cold room, at 0 ± 0,5oC cold storage temperature and 85% to 90% relative humidity. At every-ten-days period fruits were taken out of the cold room and after three days under room temperature, the following variables were evaluated: weight loss; color, firmness;total soluble solids (TSS); total titratable acidity (TTA); decay; internal browning; mealiness; polyphenoloxidase activity; phenols and sensorial aspects. It was concluded that for regular cold storage, peaches of ‘Granada’should be harvested at the semi-green stage and cold stored for up to 30 days; harvested at the semi-ripen stage and cold stored for up to 20 days; harvested at the ripen stage for immediate marketing. Peaches of the ‘Maciel’should be harvested at the semi-green ripening stage and cold stored for up to 20 days; harvested at the semiripen stage and cold stored for up to ten days and or harvested at the ripen stage for immediate marketing.
publishDate 2021
dc.date.none.fl_str_mv 2021-05-27
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/948
url https://publicacoes.epagri.sc.gov.br/rac/article/view/948
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://publicacoes.epagri.sc.gov.br/rac/article/view/948/846
dc.rights.driver.fl_str_mv Copyright (c) 2006 Agropecuaria catarinense
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2006 Agropecuaria catarinense
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
publisher.none.fl_str_mv Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
dc.source.none.fl_str_mv Agropecuária Catarinense Journal; Vol. 19 No. 3 (2006); 73-78
Agropecuária Catarinense; v. 19 n. 3 (2006); 73-78
2525-6076
0103-0779
reponame:Agropecuária Catarinense (Online)
instname:Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron:EPAGRI
instname_str Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
instacron_str EPAGRI
institution EPAGRI
reponame_str Agropecuária Catarinense (Online)
collection Agropecuária Catarinense (Online)
repository.name.fl_str_mv Agropecuária Catarinense (Online) - Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina (Epagri)
repository.mail.fl_str_mv editoriarac@epagri.sc.gov.br || lamperuch@epagri.sc.gov.br
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