Calcium chloride and ultraviolet radiation in tomato postharvest conservation

Detalhes bibliográficos
Autor(a) principal: Graça, Genilza Almeida da
Data de Publicação: 2021
Outros Autores: Dantas, Saulo de Jesus, Assunção, Daniela Almeida de, Pimenta, Letícia Ribeiro, Fontes, Pryanka Thuyra Nascimento, Matos, Patrícia Nogueira, Oliveira Júnior, Luiz Fernando Ganassali de, Carnelossi, Marcelo Augusto Gutierrez
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/21887
Resumo: Tomato (Lycopersicon esculentum) is a climacteric product with a short post-harvest shelf life. The exogenous use of calcium chloride (CaCl2) and ultraviolet radiation (UV) has been shown to be efficient in maintaining the firmness and quality of several fruits. Therefore, this study aimed to evaluate the effects of exogenous application of calcium chloride and ultraviolet radiation on postharvest conservation of tomato fruits. For this, the fruits were: submerged in 1% calcium chloride and exposed to ultraviolet radiation; immersed in 1% calcium chloride only; and fruits exposed only to ultraviolet radiation. Fruits not submerged in CaCl2 and not exposed to UV radiation were used as controls. After application of treatments, fruits were stored under ambient conditions and evaluated at times 0, 3, 6, 9, 12 and 15 days after harvest. Fresh mass loss, fruit firmness, skin color, soluble solids content, pH, total titratable acidity, ratio between total soluble solids (TSS) and titratable acidity (ATT) were evaluated. There was an increase in fresh mass loss over time in all treatments. Fruits not immersed or those immersed in CaCl2+UV chloride showed greater firmness maintenance. It can be concluded that the fruits subjected to ultraviolet radiation showed less loss of fresh mass at the end of the analysis, and the use of calcium chloride together with UV radiation maintained the firmness of the fruits throughout storage.
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spelling Calcium chloride and ultraviolet radiation in tomato postharvest conservationCloruro de calcio y radiación ultravioleta en la conservación poscosecha del tomateCloreto de cálcio e radiação ultravioleta na conservação pós-colheita do tomateArmazenamentoLycopersicon esculentumQualidade dos frutosRadiação UV.AlmacenamientoCalidad de la frutaLycopersicon esculentumRadiación UV.Fruit qualityStorageLycopersicon esculentumUV radiation.Tomato (Lycopersicon esculentum) is a climacteric product with a short post-harvest shelf life. The exogenous use of calcium chloride (CaCl2) and ultraviolet radiation (UV) has been shown to be efficient in maintaining the firmness and quality of several fruits. Therefore, this study aimed to evaluate the effects of exogenous application of calcium chloride and ultraviolet radiation on postharvest conservation of tomato fruits. For this, the fruits were: submerged in 1% calcium chloride and exposed to ultraviolet radiation; immersed in 1% calcium chloride only; and fruits exposed only to ultraviolet radiation. Fruits not submerged in CaCl2 and not exposed to UV radiation were used as controls. After application of treatments, fruits were stored under ambient conditions and evaluated at times 0, 3, 6, 9, 12 and 15 days after harvest. Fresh mass loss, fruit firmness, skin color, soluble solids content, pH, total titratable acidity, ratio between total soluble solids (TSS) and titratable acidity (ATT) were evaluated. There was an increase in fresh mass loss over time in all treatments. Fruits not immersed or those immersed in CaCl2+UV chloride showed greater firmness maintenance. It can be concluded that the fruits subjected to ultraviolet radiation showed less loss of fresh mass at the end of the analysis, and the use of calcium chloride together with UV radiation maintained the firmness of the fruits throughout storage.El tomate (Lycopersicon esculentum) es un producto climatérico con una corta vida útil poscosecha. Se ha demostrado que el uso exógeno de cloruro de calcio (CaCl2) y radiación ultravioleta (UV) es eficaz para mantener la firmeza y la calidad de varias frutas. Por lo tanto, este estudio tuvo como objetivo evaluar los efectos de la aplicación exógena de cloruro de calcio y radiación ultravioleta en la conservación poscosecha de frutos de tomate. Para ello, los frutos fueron: sumergidos en cloruro cálcico al 1% y expuestos a radiación ultravioleta; sumergido en cloruro de calcio al 1% solamente; y frutas expuestas únicamente a la radiación ultravioleta. Se utilizaron como controles frutas no sumergidas en CaCl2 y no expuestas a radiación UV. Después de la aplicación de los tratamientos, los frutos se almacenaron en condiciones ambientales y se evaluaron en los tiempos 0, 3, 6, 9, 12 y 15 días después de la cosecha. Se evaluó la pérdida de masa fresca, la firmeza del fruto, el color de la piel, el contenido de sólidos solubles, el pH, la acidez titulable total, la relación entre los sólidos solubles totales (TSS) y la acidez titulable (ATT). Hubo un aumento en la pérdida de masa fresca con el tiempo en todos los tratamientos. Las frutas no sumergidas o las sumergidas en CaCl2 + cloruro UV mostraron mayor mantenimiento de firmeza. Se puede concluir que los frutos sometidos a radiación ultravioleta mostraron menor pérdida de masa fresca al final del análisis, y el uso de cloruro de calcio junto con radiación UV mantuvo la firmeza de los frutos durante todo el almacenamiento.O tomate (Lycopersicon esculentum) é um produto climatérico apresentando assim curto tempo de vida útil pós-colheita. O uso exógeno de cloreto de cálcio (CaCl2) e da radiação ultravioleta (UV), tem se mostrado eficiente na manutenção da firmeza e da qualidade de diversos frutos. Diante disso, este estudo objetivou avaliar os efeitos da aplicação exógena de cloreto de cálcio e radiação ultravioleta na conservação pós-colheita de frutos de tomate. Para isso, os frutos foram: submersos em cloreto de cálcio a 1% e expostos a radiação ultravioleta; imersos somente em cloreto de cálcio a 1%; e frutos expostos apenas à radiação ultravioleta. Frutos não submersos no CaCl2 e não expostos a radiação UV foram utilizados como controle. Após aplicação dos tratamentos os frutos foram armazenados em condições ambientes e avaliados nos tempos 0, 3, 6, 9, 12 e 15 dias após a colheita. Avaliou-se, perda de massa fresca, firmeza do fruto, cor da casca, teor de sólidos solúveis, pH, acidez titulável total, razão entre os sólidos solúveis totais (SST) e acidez titulável (ATT). Verificou-se o aumento da perda de massa fresca, ao longo do tempo em todos os tratamentos. Frutos não imersos ou aqueles imersos em cloreto de CaCl2+UV apresentaram maior manutenção da firmeza. Pode-se concluir que, os frutos submetidos à radiação ultravioleta apresentaram menor perda de massa fresca ao final das análises, e o uso do cloreto de cálcio juntamente com a radiação UV mantiveram a firmeza dos frutos ao longo do armazenamento.Research, Society and Development2021-10-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2188710.33448/rsd-v10i14.21887Research, Society and Development; Vol. 10 No. 14; e218101421887Research, Society and Development; Vol. 10 Núm. 14; e218101421887Research, Society and Development; v. 10 n. 14; e2181014218872525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/21887/19521Copyright (c) 2021 Genilza Almeida da Graça; Saulo de Jesus Dantas; Daniela Almeida de Assunção; Letícia Ribeiro Pimenta; Pryanka Thuyra Nascimento Fontes; Patrícia Nogueira Matos; Luiz Fernando Ganassali de Oliveira Júnior; Marcelo Augusto Gutierrez Carnelossihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessGraça, Genilza Almeida da Dantas, Saulo de JesusAssunção, Daniela Almeida de Pimenta, Letícia Ribeiro Fontes, Pryanka Thuyra NascimentoMatos, Patrícia Nogueira Oliveira Júnior, Luiz Fernando Ganassali de Carnelossi, Marcelo Augusto Gutierrez 2021-12-04T11:48:39Zoai:ojs.pkp.sfu.ca:article/21887Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:41:12.649877Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Calcium chloride and ultraviolet radiation in tomato postharvest conservation
Cloruro de calcio y radiación ultravioleta en la conservación poscosecha del tomate
Cloreto de cálcio e radiação ultravioleta na conservação pós-colheita do tomate
title Calcium chloride and ultraviolet radiation in tomato postharvest conservation
spellingShingle Calcium chloride and ultraviolet radiation in tomato postharvest conservation
Graça, Genilza Almeida da
Armazenamento
Lycopersicon esculentum
Qualidade dos frutos
Radiação UV.
Almacenamiento
Calidad de la fruta
Lycopersicon esculentum
Radiación UV.
Fruit quality
Storage
Lycopersicon esculentum
UV radiation.
title_short Calcium chloride and ultraviolet radiation in tomato postharvest conservation
title_full Calcium chloride and ultraviolet radiation in tomato postharvest conservation
title_fullStr Calcium chloride and ultraviolet radiation in tomato postharvest conservation
title_full_unstemmed Calcium chloride and ultraviolet radiation in tomato postharvest conservation
title_sort Calcium chloride and ultraviolet radiation in tomato postharvest conservation
author Graça, Genilza Almeida da
author_facet Graça, Genilza Almeida da
Dantas, Saulo de Jesus
Assunção, Daniela Almeida de
Pimenta, Letícia Ribeiro
Fontes, Pryanka Thuyra Nascimento
Matos, Patrícia Nogueira
Oliveira Júnior, Luiz Fernando Ganassali de
Carnelossi, Marcelo Augusto Gutierrez
author_role author
author2 Dantas, Saulo de Jesus
Assunção, Daniela Almeida de
Pimenta, Letícia Ribeiro
Fontes, Pryanka Thuyra Nascimento
Matos, Patrícia Nogueira
Oliveira Júnior, Luiz Fernando Ganassali de
Carnelossi, Marcelo Augusto Gutierrez
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Graça, Genilza Almeida da
Dantas, Saulo de Jesus
Assunção, Daniela Almeida de
Pimenta, Letícia Ribeiro
Fontes, Pryanka Thuyra Nascimento
Matos, Patrícia Nogueira
Oliveira Júnior, Luiz Fernando Ganassali de
Carnelossi, Marcelo Augusto Gutierrez
dc.subject.por.fl_str_mv Armazenamento
Lycopersicon esculentum
Qualidade dos frutos
Radiação UV.
Almacenamiento
Calidad de la fruta
Lycopersicon esculentum
Radiación UV.
Fruit quality
Storage
Lycopersicon esculentum
UV radiation.
topic Armazenamento
Lycopersicon esculentum
Qualidade dos frutos
Radiação UV.
Almacenamiento
Calidad de la fruta
Lycopersicon esculentum
Radiación UV.
Fruit quality
Storage
Lycopersicon esculentum
UV radiation.
description Tomato (Lycopersicon esculentum) is a climacteric product with a short post-harvest shelf life. The exogenous use of calcium chloride (CaCl2) and ultraviolet radiation (UV) has been shown to be efficient in maintaining the firmness and quality of several fruits. Therefore, this study aimed to evaluate the effects of exogenous application of calcium chloride and ultraviolet radiation on postharvest conservation of tomato fruits. For this, the fruits were: submerged in 1% calcium chloride and exposed to ultraviolet radiation; immersed in 1% calcium chloride only; and fruits exposed only to ultraviolet radiation. Fruits not submerged in CaCl2 and not exposed to UV radiation were used as controls. After application of treatments, fruits were stored under ambient conditions and evaluated at times 0, 3, 6, 9, 12 and 15 days after harvest. Fresh mass loss, fruit firmness, skin color, soluble solids content, pH, total titratable acidity, ratio between total soluble solids (TSS) and titratable acidity (ATT) were evaluated. There was an increase in fresh mass loss over time in all treatments. Fruits not immersed or those immersed in CaCl2+UV chloride showed greater firmness maintenance. It can be concluded that the fruits subjected to ultraviolet radiation showed less loss of fresh mass at the end of the analysis, and the use of calcium chloride together with UV radiation maintained the firmness of the fruits throughout storage.
publishDate 2021
dc.date.none.fl_str_mv 2021-10-31
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://rsdjournal.org/index.php/rsd/article/view/21887
10.33448/rsd-v10i14.21887
url https://rsdjournal.org/index.php/rsd/article/view/21887
identifier_str_mv 10.33448/rsd-v10i14.21887
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/21887/19521
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv 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 Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 14; e218101421887
Research, Society and Development; Vol. 10 Núm. 14; e218101421887
Research, Society and Development; v. 10 n. 14; e218101421887
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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