Quality of peanuts stored in different packaging
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/13287 |
Resumo: | Peanuts (Arachis hypogaea L.) stored in an uncontrolled environment undergo constant interactions, spontaneous and inevitable, directly influenced by temperature and relative humidity, whose transformations occur the deterioration of lipids and constitutes one of the most important technical problems in the food industry. Depending on environmental conditions, the packaging of low permeability to water vapor to store the product is of great importance in the post-harvest stages, providing protection and minizing the interactions between product-environment. The study aimed to analyze the impact of different packaging materials on peanut storage. The experiment comparing the packages was carried out in a 2x4 factorial scheme, being two types of packaging (raphy and jute) and four storage periods (60, 120, 220 and 290 days), with four replications. Peanuts were stored in the form of complete pods and samples were kept under uncontrolled ambient conditions. The water contents of the bark and seed, the electrical conductivity and the germination speed index of the seeds were evaluated. The data were submitted to variance analysis and the means compared by the Tukey test, with 5% significance. The packaging in jute packaging provided better storage conditions in relation to the packaging of atrophy. The temperature and relative humidity affect the equilibrium humidity of stored peanut seeds. |
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Quality of peanuts stored in different packagingCalidad del maní almacenado en diferentes envasesQualidade do amendoim armazenado em diferentes embalagensArachis hypogaea L.OilseedsPost-harvestSorption.Arachis hypogaea L.OleaginosasPós-colheitaSorção.Arachis hypogaea L.OleaginosasPos cosechaSorción.Peanuts (Arachis hypogaea L.) stored in an uncontrolled environment undergo constant interactions, spontaneous and inevitable, directly influenced by temperature and relative humidity, whose transformations occur the deterioration of lipids and constitutes one of the most important technical problems in the food industry. Depending on environmental conditions, the packaging of low permeability to water vapor to store the product is of great importance in the post-harvest stages, providing protection and minizing the interactions between product-environment. The study aimed to analyze the impact of different packaging materials on peanut storage. The experiment comparing the packages was carried out in a 2x4 factorial scheme, being two types of packaging (raphy and jute) and four storage periods (60, 120, 220 and 290 days), with four replications. Peanuts were stored in the form of complete pods and samples were kept under uncontrolled ambient conditions. The water contents of the bark and seed, the electrical conductivity and the germination speed index of the seeds were evaluated. The data were submitted to variance analysis and the means compared by the Tukey test, with 5% significance. The packaging in jute packaging provided better storage conditions in relation to the packaging of atrophy. The temperature and relative humidity affect the equilibrium humidity of stored peanut seeds.El maní (Arachis hypogaea L.) almacenado en ambiente incontrolado sufre interacciones constantes, espontáneas e inevitables, directamente influenciadas por la temperatura y la humedad relativa, cuyas transformaciones, en las que se produce el deterioro de los lípidos, constituye uno de los problemas técnicos más importantes de la industria alimentaria. Dependiendo de las condiciones ambientales, el embalaje con baja permeabilidad al vapor de agua para el almacenamiento del producto es de gran importancia en las etapas pos cosecha, brindando protección y minimizando las interacciones entre producto y ambiente. El estudio tuvo como objetivo analizar el impacto de diferentes materiales de embalaje en el almacenamiento de maní. El experimento de comparación de paquetes se realizó en esquema factorial 2x4, con dos tipos de empaque (rafia y yute) y cuatro períodos de almacenamiento (60, 120, 220 y 290 días), con cuatro repeticiones. Los cacahuetes se almacenaron como vainas completas y las muestras se mantuvieron en condiciones ambientales incontroladas. Se evaluó el contenido de agua de la cáscara y la semilla, la conductividad eléctrica y el índice de velocidad de germinación de las semillas. Los datos se sometieron a análisis de varianza y se compararon las medias mediante la prueba de Tukey, con una significancia del 5%. El embalaje en embalaje de yute proporcionó mejores condiciones de almacenamiento en comparación con el embalaje de rafia. La temperatura y la humedad relativa afectan la humedad de equilibrio de las semillas de maní almacenadas.O amendoim (Arachis hypogaea L.) armazenado em ambiente não controlado sofre constantes interações, espontânea e inevitável, diretamente influenciadas pela temperatura e umidade relativa, cujas transformações, no qual ocorre a deterioração dos lipídios e constitui-se em um dos problemas técnicos mais importantes na indústria de alimentos. Dependendo das condições ambientais, a embalagem de baixa permeabilidade ao vapor de água para armazenar o produto apresenta grande importância nas etapas pós-colheita, conferindo proteção e minimizando as interações entre produto-ambiente. O estudo teve como objetivo analisar o impacto de diferentes materiais para embalagem no armazenamento do amendoim. O experimento comparando as embalagens foi realizado em esquema fatorial 2x4, sendo dois tipos de embalagem (ráfia e juta) e quatro períodos de armazenamento (60, 120, 220 e 290 dias), com quatro repetições. O amendoim foi armazenado na forma de vagens completas e as amostras mantidas sobre condições de ambiente não controladas. Avaliou-se os teores de água da casca e da semente, a condutividade elétrica e o índice de velocidade de germinação das sementes. Os dados foram submetidos a análise de variância e as médias comparadas pelo teste Tukey, com 5% de significância. O acondicionamento em embalagens de juta proporcionou melhores condições de armazenamento em relação a embalagem de ráfia. A temperatura e umidade relativa afetam na umidade de equilíbrio das sementes de amendoim armazenadas.Research, Society and Development2021-03-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1328710.33448/rsd-v10i3.13287Research, Society and Development; Vol. 10 No. 3; e24910313287Research, Society and Development; Vol. 10 Núm. 3; e24910313287Research, Society and Development; v. 10 n. 3; e249103132872525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/13287/11951Copyright (c) 2021 Nathalia de Oliveira Sá; Gustavo Soares Wenneck; Reni Saath; Danilo Cesar Santi; Giovanna Gabriela de Oliveira; Camila de Souza Volpatohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSá, Nathalia de OliveiraWenneck, Gustavo SoaresSaath, ReniSanti, Danilo CesarOliveira, Giovanna Gabriela de Volpato, Camila de Souza2021-03-28T12:03:35Zoai:ojs.pkp.sfu.ca:article/13287Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:34:40.135703Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Quality of peanuts stored in different packaging Calidad del maní almacenado en diferentes envases Qualidade do amendoim armazenado em diferentes embalagens |
title |
Quality of peanuts stored in different packaging |
spellingShingle |
Quality of peanuts stored in different packaging Sá, Nathalia de Oliveira Arachis hypogaea L. Oilseeds Post-harvest Sorption. Arachis hypogaea L. Oleaginosas Pós-colheita Sorção. Arachis hypogaea L. Oleaginosas Pos cosecha Sorción. |
title_short |
Quality of peanuts stored in different packaging |
title_full |
Quality of peanuts stored in different packaging |
title_fullStr |
Quality of peanuts stored in different packaging |
title_full_unstemmed |
Quality of peanuts stored in different packaging |
title_sort |
Quality of peanuts stored in different packaging |
author |
Sá, Nathalia de Oliveira |
author_facet |
Sá, Nathalia de Oliveira Wenneck, Gustavo Soares Saath, Reni Santi, Danilo Cesar Oliveira, Giovanna Gabriela de Volpato, Camila de Souza |
author_role |
author |
author2 |
Wenneck, Gustavo Soares Saath, Reni Santi, Danilo Cesar Oliveira, Giovanna Gabriela de Volpato, Camila de Souza |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Sá, Nathalia de Oliveira Wenneck, Gustavo Soares Saath, Reni Santi, Danilo Cesar Oliveira, Giovanna Gabriela de Volpato, Camila de Souza |
dc.subject.por.fl_str_mv |
Arachis hypogaea L. Oilseeds Post-harvest Sorption. Arachis hypogaea L. Oleaginosas Pós-colheita Sorção. Arachis hypogaea L. Oleaginosas Pos cosecha Sorción. |
topic |
Arachis hypogaea L. Oilseeds Post-harvest Sorption. Arachis hypogaea L. Oleaginosas Pós-colheita Sorção. Arachis hypogaea L. Oleaginosas Pos cosecha Sorción. |
description |
Peanuts (Arachis hypogaea L.) stored in an uncontrolled environment undergo constant interactions, spontaneous and inevitable, directly influenced by temperature and relative humidity, whose transformations occur the deterioration of lipids and constitutes one of the most important technical problems in the food industry. Depending on environmental conditions, the packaging of low permeability to water vapor to store the product is of great importance in the post-harvest stages, providing protection and minizing the interactions between product-environment. The study aimed to analyze the impact of different packaging materials on peanut storage. The experiment comparing the packages was carried out in a 2x4 factorial scheme, being two types of packaging (raphy and jute) and four storage periods (60, 120, 220 and 290 days), with four replications. Peanuts were stored in the form of complete pods and samples were kept under uncontrolled ambient conditions. The water contents of the bark and seed, the electrical conductivity and the germination speed index of the seeds were evaluated. The data were submitted to variance analysis and the means compared by the Tukey test, with 5% significance. The packaging in jute packaging provided better storage conditions in relation to the packaging of atrophy. The temperature and relative humidity affect the equilibrium humidity of stored peanut seeds. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-03-14 |
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/13287 10.33448/rsd-v10i3.13287 |
url |
https://rsdjournal.org/index.php/rsd/article/view/13287 |
identifier_str_mv |
10.33448/rsd-v10i3.13287 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/13287/11951 |
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. 3; e24910313287 Research, Society and Development; Vol. 10 Núm. 3; e24910313287 Research, Society and Development; v. 10 n. 3; e24910313287 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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1797052746438803456 |