Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes

Detalhes bibliográficos
Autor(a) principal: Melo,Thiago Anchieta de
Data de Publicação: 2018
Outros Autores: Serra,Ilka Márcia Ribeiro de Souza, Sousa,Adryelle Anchieta, Sousa,Thamires Yslanny Oliveira, Pascholati,Sérgio Florentino
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista brasileira de fruticultura (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000300301
Resumo: Abstract The aim of this study was to determine the effect of Ascophyllum nodosum extract (AN), applied in different doses on the physicochemical characteristics of post-harvest ‘Tommy Atkins’ mangoes. The selected mango fruits were treated with different extract concentrations (0%, 0.1%, 0.3%, 0.5% and 1.0%) and stored for 12 days at 25±2 °C and 75±5% RH. Every 3 days, fruit mass loss (PM), color angle (Hue) (AH), firmness, pH, titratable acidity (AT), content of total soluble solids in pulp (°Brix) and content of carbohydrates in shell were assessed. The experiments were carried out in CRD in a 5 x 5 factorial arrangement (concentrations x days of storage) with four replications. AN was effective in preventing PM, with a reduction of up to 40.2%, as observed at concentration 0.1% compared to control. There were no differences among concentrations on AH, however, all of them differed significantly from control with higher AH, especially on the 12nd day. Fruit firmness was lower in control, the pH increased with the storage time and AT decreased. For all these parameters, mangoes treated with the extract differed from control. The pulp sample °Brix increased with the storage time as well as the content of reducing sugars, with consequent reduction of non-reducing sugars in fruit shell. These tests indicate the possibility of using AN as an alternative management in preserving mangoes in the post-harvest stage.
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spelling Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoesMangifera indicafruit preservationshelf lifeAbstract The aim of this study was to determine the effect of Ascophyllum nodosum extract (AN), applied in different doses on the physicochemical characteristics of post-harvest ‘Tommy Atkins’ mangoes. The selected mango fruits were treated with different extract concentrations (0%, 0.1%, 0.3%, 0.5% and 1.0%) and stored for 12 days at 25±2 °C and 75±5% RH. Every 3 days, fruit mass loss (PM), color angle (Hue) (AH), firmness, pH, titratable acidity (AT), content of total soluble solids in pulp (°Brix) and content of carbohydrates in shell were assessed. The experiments were carried out in CRD in a 5 x 5 factorial arrangement (concentrations x days of storage) with four replications. AN was effective in preventing PM, with a reduction of up to 40.2%, as observed at concentration 0.1% compared to control. There were no differences among concentrations on AH, however, all of them differed significantly from control with higher AH, especially on the 12nd day. Fruit firmness was lower in control, the pH increased with the storage time and AT decreased. For all these parameters, mangoes treated with the extract differed from control. The pulp sample °Brix increased with the storage time as well as the content of reducing sugars, with consequent reduction of non-reducing sugars in fruit shell. These tests indicate the possibility of using AN as an alternative management in preserving mangoes in the post-harvest stage.Sociedade Brasileira de Fruticultura2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000300301Revista Brasileira de Fruticultura v.40 n.3 2018reponame:Revista brasileira de fruticultura (Online)instname:Sociedade Brasileira de Fruticultura (SBF)instacron:SBFRU10.1590/0100-29452018621info:eu-repo/semantics/openAccessMelo,Thiago Anchieta deSerra,Ilka Márcia Ribeiro de SouzaSousa,Adryelle AnchietaSousa,Thamires Yslanny OliveiraPascholati,Sérgio Florentinoeng2018-05-21T00:00:00Zoai:scielo:S0100-29452018000300301Revistahttp://www.scielo.br/rbfhttps://old.scielo.br/oai/scielo-oai.phprbf@fcav.unesp.br||http://rbf.org.br/1806-99670100-2945opendoar:2018-05-21T00:00Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)false
dc.title.none.fl_str_mv Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
title Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
spellingShingle Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
Melo,Thiago Anchieta de
Mangifera indica
fruit preservation
shelf life
title_short Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
title_full Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
title_fullStr Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
title_full_unstemmed Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
title_sort Effect of Ascophyllum nodosum seaweed extract on post-harvest 'Tommy Atkins’ mangoes
author Melo,Thiago Anchieta de
author_facet Melo,Thiago Anchieta de
Serra,Ilka Márcia Ribeiro de Souza
Sousa,Adryelle Anchieta
Sousa,Thamires Yslanny Oliveira
Pascholati,Sérgio Florentino
author_role author
author2 Serra,Ilka Márcia Ribeiro de Souza
Sousa,Adryelle Anchieta
Sousa,Thamires Yslanny Oliveira
Pascholati,Sérgio Florentino
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Melo,Thiago Anchieta de
Serra,Ilka Márcia Ribeiro de Souza
Sousa,Adryelle Anchieta
Sousa,Thamires Yslanny Oliveira
Pascholati,Sérgio Florentino
dc.subject.por.fl_str_mv Mangifera indica
fruit preservation
shelf life
topic Mangifera indica
fruit preservation
shelf life
description Abstract The aim of this study was to determine the effect of Ascophyllum nodosum extract (AN), applied in different doses on the physicochemical characteristics of post-harvest ‘Tommy Atkins’ mangoes. The selected mango fruits were treated with different extract concentrations (0%, 0.1%, 0.3%, 0.5% and 1.0%) and stored for 12 days at 25±2 °C and 75±5% RH. Every 3 days, fruit mass loss (PM), color angle (Hue) (AH), firmness, pH, titratable acidity (AT), content of total soluble solids in pulp (°Brix) and content of carbohydrates in shell were assessed. The experiments were carried out in CRD in a 5 x 5 factorial arrangement (concentrations x days of storage) with four replications. AN was effective in preventing PM, with a reduction of up to 40.2%, as observed at concentration 0.1% compared to control. There were no differences among concentrations on AH, however, all of them differed significantly from control with higher AH, especially on the 12nd day. Fruit firmness was lower in control, the pH increased with the storage time and AT decreased. For all these parameters, mangoes treated with the extract differed from control. The pulp sample °Brix increased with the storage time as well as the content of reducing sugars, with consequent reduction of non-reducing sugars in fruit shell. These tests indicate the possibility of using AN as an alternative management in preserving mangoes in the post-harvest stage.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000300301
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000300301
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0100-29452018621
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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dc.publisher.none.fl_str_mv Sociedade Brasileira de Fruticultura
publisher.none.fl_str_mv Sociedade Brasileira de Fruticultura
dc.source.none.fl_str_mv Revista Brasileira de Fruticultura v.40 n.3 2018
reponame:Revista brasileira de fruticultura (Online)
instname:Sociedade Brasileira de Fruticultura (SBF)
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instname_str Sociedade Brasileira de Fruticultura (SBF)
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institution SBFRU
reponame_str Revista brasileira de fruticultura (Online)
collection Revista brasileira de fruticultura (Online)
repository.name.fl_str_mv Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)
repository.mail.fl_str_mv rbf@fcav.unesp.br||http://rbf.org.br/
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