Postharvest behavior and lycopene content of tomatoes at different harvest times

Detalhes bibliográficos
Autor(a) principal: Gonçalves, Denise Candido
Data de Publicação: 2020
Outros Autores: Morgado, Cristiane Maria Ascari, Silva, Edson Pablo, Correa, Gilmarcos de Carvalho, Nascimento, Abadia dos Reis, Cunha Junior, Luis Carlos, Aguiar, Fernanda Campos de Oliveira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/48403
Resumo: The objective of this study was to evaluate the physical, chemical and bioactive behavior of the tomatoes of the commercialized tomato at the Central of Supply of Goiás at different times of the year and stored for 15 days in ambient conditions and propose the construction of a model to estimate the content of lycopene from the coloring of the fruits. Seven monthly collections of tomatoes were carried out between February and August. The fruits were evaluated for color, firmness, fresh weight loss, titratable acidity, pH, soluble solids, lycopene, total extractable polyphenols, and antioxidant activity. The variation of brightness and firmness were inversely proportional to the storage time. The linear regression model generated from the correlation between the red color and the lycopene content can be used to estimate the lycopene value of the fruits. Future work may be carried out for developing non-destructive models of determination of lycopene for industrial tomato.
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spelling Postharvest behavior and lycopene content of tomatoes at different harvest times Solanum lycopersicum L., commercialization characteristics, carotenoid compound, coloration, polyphenol compounds, antioxidant capacity.The objective of this study was to evaluate the physical, chemical and bioactive behavior of the tomatoes of the commercialized tomato at the Central of Supply of Goiás at different times of the year and stored for 15 days in ambient conditions and propose the construction of a model to estimate the content of lycopene from the coloring of the fruits. Seven monthly collections of tomatoes were carried out between February and August. The fruits were evaluated for color, firmness, fresh weight loss, titratable acidity, pH, soluble solids, lycopene, total extractable polyphenols, and antioxidant activity. The variation of brightness and firmness were inversely proportional to the storage time. The linear regression model generated from the correlation between the red color and the lycopene content can be used to estimate the lycopene value of the fruits. Future work may be carried out for developing non-destructive models of determination of lycopene for industrial tomato.Universidade Estadual De Maringá2020-02-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/4840310.4025/actascitechnol.v42i1.48403Acta Scientiarum. Technology; Vol 42 (2020): Publicação contínua; e48403Acta Scientiarum. Technology; v. 42 (2020): Publicação contínua; e484031806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/48403/751375149602Copyright (c) 2020 Acta Scientiarum. Technologyhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessGonçalves, Denise Candido Morgado, Cristiane Maria AscariSilva, Edson Pablo Correa, Gilmarcos de CarvalhoNascimento, Abadia dos ReisCunha Junior, Luis CarlosAguiar, Fernanda Campos de Oliveira 2020-05-05T15:19:26Zoai:periodicos.uem.br/ojs:article/48403Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2020-05-05T15:19:26Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Postharvest behavior and lycopene content of tomatoes at different harvest times
title Postharvest behavior and lycopene content of tomatoes at different harvest times
spellingShingle Postharvest behavior and lycopene content of tomatoes at different harvest times
Gonçalves, Denise Candido
Solanum lycopersicum L., commercialization characteristics, carotenoid compound, coloration, polyphenol compounds, antioxidant capacity.
title_short Postharvest behavior and lycopene content of tomatoes at different harvest times
title_full Postharvest behavior and lycopene content of tomatoes at different harvest times
title_fullStr Postharvest behavior and lycopene content of tomatoes at different harvest times
title_full_unstemmed Postharvest behavior and lycopene content of tomatoes at different harvest times
title_sort Postharvest behavior and lycopene content of tomatoes at different harvest times
author Gonçalves, Denise Candido
author_facet Gonçalves, Denise Candido
Morgado, Cristiane Maria Ascari
Silva, Edson Pablo
Correa, Gilmarcos de Carvalho
Nascimento, Abadia dos Reis
Cunha Junior, Luis Carlos
Aguiar, Fernanda Campos de Oliveira
author_role author
author2 Morgado, Cristiane Maria Ascari
Silva, Edson Pablo
Correa, Gilmarcos de Carvalho
Nascimento, Abadia dos Reis
Cunha Junior, Luis Carlos
Aguiar, Fernanda Campos de Oliveira
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Gonçalves, Denise Candido
Morgado, Cristiane Maria Ascari
Silva, Edson Pablo
Correa, Gilmarcos de Carvalho
Nascimento, Abadia dos Reis
Cunha Junior, Luis Carlos
Aguiar, Fernanda Campos de Oliveira
dc.subject.por.fl_str_mv Solanum lycopersicum L., commercialization characteristics, carotenoid compound, coloration, polyphenol compounds, antioxidant capacity.
topic Solanum lycopersicum L., commercialization characteristics, carotenoid compound, coloration, polyphenol compounds, antioxidant capacity.
description The objective of this study was to evaluate the physical, chemical and bioactive behavior of the tomatoes of the commercialized tomato at the Central of Supply of Goiás at different times of the year and stored for 15 days in ambient conditions and propose the construction of a model to estimate the content of lycopene from the coloring of the fruits. Seven monthly collections of tomatoes were carried out between February and August. The fruits were evaluated for color, firmness, fresh weight loss, titratable acidity, pH, soluble solids, lycopene, total extractable polyphenols, and antioxidant activity. The variation of brightness and firmness were inversely proportional to the storage time. The linear regression model generated from the correlation between the red color and the lycopene content can be used to estimate the lycopene value of the fruits. Future work may be carried out for developing non-destructive models of determination of lycopene for industrial tomato.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-28
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/48403
10.4025/actascitechnol.v42i1.48403
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/48403
identifier_str_mv 10.4025/actascitechnol.v42i1.48403
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/48403/751375149602
dc.rights.driver.fl_str_mv Copyright (c) 2020 Acta Scientiarum. Technology
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Acta Scientiarum. Technology
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 Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 42 (2020): Publicação contínua; e48403
Acta Scientiarum. Technology; v. 42 (2020): Publicação contínua; e48403
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta scientiarum. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
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