STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM

Detalhes bibliográficos
Autor(a) principal: Freitas, Raimunda Valdenice da Silva
Data de Publicação: 2016
Outros Autores: Souza, Pahlevi Augusto de, Coelho, Evando Luiz, Souza, Francisco Xavier de, Beserra, Hirllen Nara Bessa Rodrigues
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Caatinga
Texto Completo: https://periodicos.ufersa.edu.br/caatinga/article/view/3999
Resumo: The mombin tree (Spondias mombin L.) is found in almost all regions of Brazil. Fresh and processed mombin fruits are increasingly demanded by the market. The objective of this work was to evaluate the post-harvest characteristics of mombin fruits coated with cassava starch and PVC film. Fruits from the mombin cultivar Lagoa-Redonda were harvested at physiological maturity in Limoeiro do Norte, State of Ceará, transported to the Chemistry Laboratory of the Ceará Federal Institute, Limoeiro do Norte campus, and stored for 8 days at 29.7°C and 59% of relative humidity. A completely randomized experimental design in a 3x5 factorial arrangement was used, with three coating types (control, cassava starch at 3%, and cassava starch at 3% combined with PVC film) and five storage times (0, 2, 4, 6 and 8 days), four replicates and five fruits per plot. The fruit skin color, external appearance, soluble solids (SS), titratable acidity (TA), SS/TA ratio and weight loss were evaluated. The PVC film was effective in maintaining the fruit external appearance and decreasing weight loss. The use of cassava starch was not as efficient as the PVC film for conserving mombin fruits. The post-harvest life of fruits was 8 days for those treated with cassava starch or cassava starch combined with PVC film, and 6 days for the control.
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spelling STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILMARMAZENAMENTO DE CAJÁS RECOBERTOS COM FÉCULA DE MANDIOCA E FILME PVCSpondias mombin L.. Coating. Conservation. Post-harvest life.Spondias mombin L.. Revestimento. Conservação. Vida útil.The mombin tree (Spondias mombin L.) is found in almost all regions of Brazil. Fresh and processed mombin fruits are increasingly demanded by the market. The objective of this work was to evaluate the post-harvest characteristics of mombin fruits coated with cassava starch and PVC film. Fruits from the mombin cultivar Lagoa-Redonda were harvested at physiological maturity in Limoeiro do Norte, State of Ceará, transported to the Chemistry Laboratory of the Ceará Federal Institute, Limoeiro do Norte campus, and stored for 8 days at 29.7°C and 59% of relative humidity. A completely randomized experimental design in a 3x5 factorial arrangement was used, with three coating types (control, cassava starch at 3%, and cassava starch at 3% combined with PVC film) and five storage times (0, 2, 4, 6 and 8 days), four replicates and five fruits per plot. The fruit skin color, external appearance, soluble solids (SS), titratable acidity (TA), SS/TA ratio and weight loss were evaluated. The PVC film was effective in maintaining the fruit external appearance and decreasing weight loss. The use of cassava starch was not as efficient as the PVC film for conserving mombin fruits. The post-harvest life of fruits was 8 days for those treated with cassava starch or cassava starch combined with PVC film, and 6 days for the control.A cajazeira é encontrada em quase todas as Regiões do Brasil vem apresentando crescente demanda de frutos in natura e produtos processados. Este trabalho teve como objetivo avaliar o comportamento pós-colheita de frutos de cajá recobertos com fécula de mandioca e filme PVC. Para realização deste trabalho utilizaram-se frutos da cajazeira do genótipo ‘Lagoa Redonda’ colhidos em Limoeiro do Norte-CE em maturação fisiológica. Em seguida, os frutos foram transportados ao Laboratório de Química do IFCE Campus Limoeiro do Norte e armazenados por 8 dias a 29,7 ºC e 59% de UR. O delineamento experimental foi o inteiramente casualizado em esquema fatorial 3 x 5, com três tipos de revestimento (controle, fécula de mandioca a 3 % e fécula de mandioca a 3 % associada ao filme de PVC) e cinco tempos de armazenamento (0, 2, 4, 6 e 8 dias), com quatro repetições de cinco frutos por parcela. Avaliou-se a coloração da casca, aparência externa, teores de sólidos solúveis e de acidez titulável, relação SS/AT e a perda de massa. O uso do filme plástico foi eficiente na conservação da aparência externa e controle da perda de massa. O uso da fécula de mandioca não se mostrou tão eficiente quanto o filme plástico na conservação de cajás. A vida útil pós-colheita dos frutos foi de 8 dias para os tratados com fécula de mandioca ou fécula de mandioca associada ao PVC e de 6 dias para o controle.Universidade Federal Rural do Semi-Árido2016-12-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufersa.edu.br/caatinga/article/view/399910.1590/1983-21252017v30n127rcREVISTA CAATINGA; Vol. 30 No. 1 (2017); 244-249Revista Caatinga; v. 30 n. 1 (2017); 244-2491983-21250100-316Xreponame:Revista Caatingainstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://periodicos.ufersa.edu.br/caatinga/article/view/3999/pdfFreitas, Raimunda Valdenice da SilvaSouza, Pahlevi Augusto deCoelho, Evando LuizSouza, Francisco Xavier deBeserra, Hirllen Nara Bessa Rodriguesinfo:eu-repo/semantics/openAccess2023-07-20T10:42:21Zoai:ojs.periodicos.ufersa.edu.br:article/3999Revistahttps://periodicos.ufersa.edu.br/index.php/caatinga/indexPUBhttps://periodicos.ufersa.edu.br/index.php/caatinga/oaipatricio@ufersa.edu.br|| caatinga@ufersa.edu.br1983-21250100-316Xopendoar:2024-04-29T09:46:11.743446Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)true
dc.title.none.fl_str_mv STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
ARMAZENAMENTO DE CAJÁS RECOBERTOS COM FÉCULA DE MANDIOCA E FILME PVC
title STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
spellingShingle STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
Freitas, Raimunda Valdenice da Silva
Spondias mombin L.. Coating. Conservation. Post-harvest life.
Spondias mombin L.. Revestimento. Conservação. Vida útil.
title_short STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
title_full STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
title_fullStr STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
title_full_unstemmed STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
title_sort STORAGE OF MOMBIN FRUITS COATED WITH CASSAVA STARCH AND PVC FILM
author Freitas, Raimunda Valdenice da Silva
author_facet Freitas, Raimunda Valdenice da Silva
Souza, Pahlevi Augusto de
Coelho, Evando Luiz
Souza, Francisco Xavier de
Beserra, Hirllen Nara Bessa Rodrigues
author_role author
author2 Souza, Pahlevi Augusto de
Coelho, Evando Luiz
Souza, Francisco Xavier de
Beserra, Hirllen Nara Bessa Rodrigues
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Freitas, Raimunda Valdenice da Silva
Souza, Pahlevi Augusto de
Coelho, Evando Luiz
Souza, Francisco Xavier de
Beserra, Hirllen Nara Bessa Rodrigues
dc.subject.por.fl_str_mv Spondias mombin L.. Coating. Conservation. Post-harvest life.
Spondias mombin L.. Revestimento. Conservação. Vida útil.
topic Spondias mombin L.. Coating. Conservation. Post-harvest life.
Spondias mombin L.. Revestimento. Conservação. Vida útil.
description The mombin tree (Spondias mombin L.) is found in almost all regions of Brazil. Fresh and processed mombin fruits are increasingly demanded by the market. The objective of this work was to evaluate the post-harvest characteristics of mombin fruits coated with cassava starch and PVC film. Fruits from the mombin cultivar Lagoa-Redonda were harvested at physiological maturity in Limoeiro do Norte, State of Ceará, transported to the Chemistry Laboratory of the Ceará Federal Institute, Limoeiro do Norte campus, and stored for 8 days at 29.7°C and 59% of relative humidity. A completely randomized experimental design in a 3x5 factorial arrangement was used, with three coating types (control, cassava starch at 3%, and cassava starch at 3% combined with PVC film) and five storage times (0, 2, 4, 6 and 8 days), four replicates and five fruits per plot. The fruit skin color, external appearance, soluble solids (SS), titratable acidity (TA), SS/TA ratio and weight loss were evaluated. The PVC film was effective in maintaining the fruit external appearance and decreasing weight loss. The use of cassava starch was not as efficient as the PVC film for conserving mombin fruits. The post-harvest life of fruits was 8 days for those treated with cassava starch or cassava starch combined with PVC film, and 6 days for the control.
publishDate 2016
dc.date.none.fl_str_mv 2016-12-02
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://periodicos.ufersa.edu.br/caatinga/article/view/3999
10.1590/1983-21252017v30n127rc
url https://periodicos.ufersa.edu.br/caatinga/article/view/3999
identifier_str_mv 10.1590/1983-21252017v30n127rc
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufersa.edu.br/caatinga/article/view/3999/pdf
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
publisher.none.fl_str_mv Universidade Federal Rural do Semi-Árido
dc.source.none.fl_str_mv REVISTA CAATINGA; Vol. 30 No. 1 (2017); 244-249
Revista Caatinga; v. 30 n. 1 (2017); 244-249
1983-2125
0100-316X
reponame:Revista Caatinga
instname:Universidade Federal Rural do Semi-Árido (UFERSA)
instacron:UFERSA
instname_str Universidade Federal Rural do Semi-Árido (UFERSA)
instacron_str UFERSA
institution UFERSA
reponame_str Revista Caatinga
collection Revista Caatinga
repository.name.fl_str_mv Revista Caatinga - Universidade Federal Rural do Semi-Árido (UFERSA)
repository.mail.fl_str_mv patricio@ufersa.edu.br|| caatinga@ufersa.edu.br
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