Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.5433/1679-0359.2012v33n3p1071 http://hdl.handle.net/11449/846 |
Resumo: | The active modified atmosphere effect was evaluated in the quality of squash fresh-cut (MP).. The squash pieces were conditioned in plastic packings and submitted the gases application in the following concentrations: 0.03% CO2 and 21% O-2 (controls T1); 5% CO2 and 4% O-2 (T2); 6% CO2 and 4% O-2 (T3); 7% CO2 and 4% O-2 (T4); 8% CO2 and 4% O-2 (T5). In T6 it was made vacuum application in the packing. The packings containing the squash were stored in to the temperature of 10 degrees C and relative humidity of 75% for 12 days. The evaluated analyses were weigth loss, total acidity (AT), pH, soluble solids (SS), ratio, firmness, color, antioxidant activity for DPPH and carotenoids content. The weigth loss was gradual and low until the ninth day of storage. The values of AT increased along the experimental period being superior for T1 and T2. The increase of SS during the storage of the fresh-cut squash went smaller for T3 and T4. The brightness stayed during the storage being superior for T5, already the color components red and yellow decreased along the experimental period. |
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Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativaQuality of fresh-cut squash stored in active modified atmosphereCurcubita maxima Duchesneantioxidant activitycarotenoidsThe active modified atmosphere effect was evaluated in the quality of squash fresh-cut (MP).. The squash pieces were conditioned in plastic packings and submitted the gases application in the following concentrations: 0.03% CO2 and 21% O-2 (controls T1); 5% CO2 and 4% O-2 (T2); 6% CO2 and 4% O-2 (T3); 7% CO2 and 4% O-2 (T4); 8% CO2 and 4% O-2 (T5). In T6 it was made vacuum application in the packing. The packings containing the squash were stored in to the temperature of 10 degrees C and relative humidity of 75% for 12 days. The evaluated analyses were weigth loss, total acidity (AT), pH, soluble solids (SS), ratio, firmness, color, antioxidant activity for DPPH and carotenoids content. The weigth loss was gradual and low until the ninth day of storage. The values of AT increased along the experimental period being superior for T1 and T2. The increase of SS during the storage of the fresh-cut squash went smaller for T3 and T4. The brightness stayed during the storage being superior for T5, already the color components red and yellow decreased along the experimental period.Univ Estadual Paulista Julio de Mesquita Filho UN, Curso Energia Agr, FCA, Botucatu, SP, BrazilUNESP, FCA, Curso Hort, Botucatu, SP, BrazilUNESP, FCA, Curso Engn Agron, Botucatu, SP, BrazilUNESP, Curso Nutr, Inst Biociencias, Botucatu, SP, BrazilUNESP, Dept Gestao & Tecnol Agroind, FCA, Botucatu, SP, BrazilUniv Estadual Paulista Julio de Mesquita Filho UN, Curso Energia Agr, FCA, Botucatu, SP, BrazilUNESP, FCA, Curso Hort, Botucatu, SP, BrazilUNESP, FCA, Curso Engn Agron, Botucatu, SP, BrazilUNESP, Curso Nutr, Inst Biociencias, Botucatu, SP, BrazilUNESP, Dept Gestao & Tecnol Agroind, FCA, Botucatu, SP, BrazilUniversidade Estadual de Londrina (UEL)Universidade Estadual Paulista (Unesp)Russo, Viviane Citadini [UNESP]Daiuto, Érica Regina [UNESP]Santos, Bruna Lourenco [UNESP]Lozano, Mariana Goncalves [UNESP]Vieites, Rogério Lopes [UNESP]da Silva Vieira, Marcos Ribeiro2014-05-20T13:12:56Z2014-05-20T13:12:56Z2012-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1071-1083application/pdfhttp://dx.doi.org/10.5433/1679-0359.2012v33n3p1071Semina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 33, n. 3, p. 1071-1083, 2012.1676-546Xhttp://hdl.handle.net/11449/84610.5433/1679-0359.2012v33n3p1071WOS:000307003200023WOS000307003200023.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporSemina: Ciências Agrárias0.349info:eu-repo/semantics/openAccess2024-04-30T14:32:57Zoai:repositorio.unesp.br:11449/846Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:52:58.729048Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa Quality of fresh-cut squash stored in active modified atmosphere |
title |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa |
spellingShingle |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa Russo, Viviane Citadini [UNESP] Curcubita maxima Duchesne antioxidant activity carotenoids |
title_short |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa |
title_full |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa |
title_fullStr |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa |
title_full_unstemmed |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa |
title_sort |
Qualidade de abóbora minimamente processada armazenada em atmosfera modificada ativa |
author |
Russo, Viviane Citadini [UNESP] |
author_facet |
Russo, Viviane Citadini [UNESP] Daiuto, Érica Regina [UNESP] Santos, Bruna Lourenco [UNESP] Lozano, Mariana Goncalves [UNESP] Vieites, Rogério Lopes [UNESP] da Silva Vieira, Marcos Ribeiro |
author_role |
author |
author2 |
Daiuto, Érica Regina [UNESP] Santos, Bruna Lourenco [UNESP] Lozano, Mariana Goncalves [UNESP] Vieites, Rogério Lopes [UNESP] da Silva Vieira, Marcos Ribeiro |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Russo, Viviane Citadini [UNESP] Daiuto, Érica Regina [UNESP] Santos, Bruna Lourenco [UNESP] Lozano, Mariana Goncalves [UNESP] Vieites, Rogério Lopes [UNESP] da Silva Vieira, Marcos Ribeiro |
dc.subject.por.fl_str_mv |
Curcubita maxima Duchesne antioxidant activity carotenoids |
topic |
Curcubita maxima Duchesne antioxidant activity carotenoids |
description |
The active modified atmosphere effect was evaluated in the quality of squash fresh-cut (MP).. The squash pieces were conditioned in plastic packings and submitted the gases application in the following concentrations: 0.03% CO2 and 21% O-2 (controls T1); 5% CO2 and 4% O-2 (T2); 6% CO2 and 4% O-2 (T3); 7% CO2 and 4% O-2 (T4); 8% CO2 and 4% O-2 (T5). In T6 it was made vacuum application in the packing. The packings containing the squash were stored in to the temperature of 10 degrees C and relative humidity of 75% for 12 days. The evaluated analyses were weigth loss, total acidity (AT), pH, soluble solids (SS), ratio, firmness, color, antioxidant activity for DPPH and carotenoids content. The weigth loss was gradual and low until the ninth day of storage. The values of AT increased along the experimental period being superior for T1 and T2. The increase of SS during the storage of the fresh-cut squash went smaller for T3 and T4. The brightness stayed during the storage being superior for T5, already the color components red and yellow decreased along the experimental period. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-01-01 2014-05-20T13:12:56Z 2014-05-20T13:12:56Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.5433/1679-0359.2012v33n3p1071 Semina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 33, n. 3, p. 1071-1083, 2012. 1676-546X http://hdl.handle.net/11449/846 10.5433/1679-0359.2012v33n3p1071 WOS:000307003200023 WOS000307003200023.pdf |
url |
http://dx.doi.org/10.5433/1679-0359.2012v33n3p1071 http://hdl.handle.net/11449/846 |
identifier_str_mv |
Semina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 33, n. 3, p. 1071-1083, 2012. 1676-546X 10.5433/1679-0359.2012v33n3p1071 WOS:000307003200023 WOS000307003200023.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Semina: Ciências Agrárias 0.349 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1071-1083 application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Londrina (UEL) |
publisher.none.fl_str_mv |
Universidade Estadual de Londrina (UEL) |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808128286146953216 |