Effect of biodegradable coatings on the shelf life of Hancornia speciosa

Detalhes bibliográficos
Autor(a) principal: Tays Francisco Felicio, Naiara
Data de Publicação: 2021
Outros Autores: Martins Ferreira, Suzane, Martins de Oliveira, Taysa, Rodrigues de Moraes, Emmerson, Silva Batista Soares, Dayana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/64825
Resumo: The production of Hancornia speciosa Gomes, in Brazil, has increased significantly in recent years, with a concomitant increase in post-harvest losses, making it important to find out new techniques that contribute to extend the shelf life of this fruit without altering its physical, sensory and nutritional characteristics. The present study aimed to apply biodegradable coatings made from chitosan, whey protein, lactic acid and cassava starch to H. speciosa, as well as to assess their efficiency on the shelf life of the fruits. For that, physico-chemical analyses were performed to determine the pH, acidity, ºBrix, phenolic compounds, vitamin C and moisture content. The coatings with 1 % of chitosan, 4 % of whey protein, 3 % of cassava starch and 1.5 % of lactic acid presented satisfactory results at ambient temperature (25 ºC), delaying the ripening process, when compared to the controls. KEYWORDS: Brazilian Savanna, tropical fruit, post-harvest losses.
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spelling Effect of biodegradable coatings on the shelf life of Hancornia speciosaEfeito de coberturas biodegradáveis no tempo de vida útil de Hancornia speciosaThe production of Hancornia speciosa Gomes, in Brazil, has increased significantly in recent years, with a concomitant increase in post-harvest losses, making it important to find out new techniques that contribute to extend the shelf life of this fruit without altering its physical, sensory and nutritional characteristics. The present study aimed to apply biodegradable coatings made from chitosan, whey protein, lactic acid and cassava starch to H. speciosa, as well as to assess their efficiency on the shelf life of the fruits. For that, physico-chemical analyses were performed to determine the pH, acidity, ºBrix, phenolic compounds, vitamin C and moisture content. The coatings with 1 % of chitosan, 4 % of whey protein, 3 % of cassava starch and 1.5 % of lactic acid presented satisfactory results at ambient temperature (25 ºC), delaying the ripening process, when compared to the controls. KEYWORDS: Brazilian Savanna, tropical fruit, post-harvest losses.A produção de mangaba (Hancornia speciosa Gomes), no Brasil, tem aumentado consideravelmente nos últimos anos e, paralelamente a esse grande volume produzido, há elevado percentual de perdas, o que torna necessário o conhecimento de novas técnicas que contribuam para estender o tempo de vida útil dos frutos sem alterar suas características físicas, sensoriais e nutricionais. Objetivou-se aplicar coberturas biodegradáveis de quitosana, proteína do soro de leite, ácido lático e fécula de mandioca em mangaba, bem como avaliar a sua eficiência na preservação do tempo de vida útil dos frutos. Para isso, foram realizadas análises físico-químicas de pH, acidez, ºBrix, compostos fenólicos, vitamina C e umidade. As coberturas com 1 % de quitosana, 4 % de proteína do soro de leite, 3 % de fécula de mandioca e 1,5 % de ácido lático apresentaram resultados satisfatórios em temperatura ambiente (25 ºC), retardando o amadurecimento, em relação aos controles. PALAVRAS-CHAVE: Cerrado, frutos tropicais, perdas pós-colheita.Escola de Agronomia - Universidade Federal de Goiás2021-02-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistas.ufg.br/pat/article/view/64825Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 51 (2021); e64825Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 51 (2021); e64825Pesquisa Agropecuária Tropical; v. 51 (2021); e648251983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/64825/36322Copyright (c) 2021 Pesquisa Agropecuária Tropicalinfo:eu-repo/semantics/openAccessTays Francisco Felicio, NaiaraMartins Ferreira, SuzaneMartins de Oliveira, TaysaRodrigues de Moraes, EmmersonSilva Batista Soares, Dayana2021-02-05T13:13:23Zoai:ojs.revistas.ufg.br:article/64825Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:29.273758Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Effect of biodegradable coatings on the shelf life of Hancornia speciosa
Efeito de coberturas biodegradáveis no tempo de vida útil de Hancornia speciosa
title Effect of biodegradable coatings on the shelf life of Hancornia speciosa
spellingShingle Effect of biodegradable coatings on the shelf life of Hancornia speciosa
Tays Francisco Felicio, Naiara
title_short Effect of biodegradable coatings on the shelf life of Hancornia speciosa
title_full Effect of biodegradable coatings on the shelf life of Hancornia speciosa
title_fullStr Effect of biodegradable coatings on the shelf life of Hancornia speciosa
title_full_unstemmed Effect of biodegradable coatings on the shelf life of Hancornia speciosa
title_sort Effect of biodegradable coatings on the shelf life of Hancornia speciosa
author Tays Francisco Felicio, Naiara
author_facet Tays Francisco Felicio, Naiara
Martins Ferreira, Suzane
Martins de Oliveira, Taysa
Rodrigues de Moraes, Emmerson
Silva Batista Soares, Dayana
author_role author
author2 Martins Ferreira, Suzane
Martins de Oliveira, Taysa
Rodrigues de Moraes, Emmerson
Silva Batista Soares, Dayana
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Tays Francisco Felicio, Naiara
Martins Ferreira, Suzane
Martins de Oliveira, Taysa
Rodrigues de Moraes, Emmerson
Silva Batista Soares, Dayana
description The production of Hancornia speciosa Gomes, in Brazil, has increased significantly in recent years, with a concomitant increase in post-harvest losses, making it important to find out new techniques that contribute to extend the shelf life of this fruit without altering its physical, sensory and nutritional characteristics. The present study aimed to apply biodegradable coatings made from chitosan, whey protein, lactic acid and cassava starch to H. speciosa, as well as to assess their efficiency on the shelf life of the fruits. For that, physico-chemical analyses were performed to determine the pH, acidity, ºBrix, phenolic compounds, vitamin C and moisture content. The coatings with 1 % of chitosan, 4 % of whey protein, 3 % of cassava starch and 1.5 % of lactic acid presented satisfactory results at ambient temperature (25 ºC), delaying the ripening process, when compared to the controls. KEYWORDS: Brazilian Savanna, tropical fruit, post-harvest losses.
publishDate 2021
dc.date.none.fl_str_mv 2021-02-05
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://revistas.ufg.br/pat/article/view/64825
url https://revistas.ufg.br/pat/article/view/64825
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/64825/36322
dc.rights.driver.fl_str_mv Copyright (c) 2021 Pesquisa Agropecuária Tropical
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 Pesquisa Agropecuária Tropical
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 51 (2021); e64825
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 51 (2021); e64825
Pesquisa Agropecuária Tropical; v. 51 (2021); e64825
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
_version_ 1799874820964352000

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