Evaluation of the shelf-life of vegetable-type soybean pods

The shelf-life of the vegetable-type soybean pods stored under different conditions was evaluated by chemical characteristics and color. The pods were harvested in the R6 stage and stored either at 30 or 7ºC for 9 d. After the storage period, the pods were blanched and threshed, and the immature gre...

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Main Authors: Andréia Cristina Santana, Mercedes Concórdia Carrão-Panizzi, José Marcos Gontijo Mandarino, Rodrigo Santos Leite, Josemeyre Bonifácio da Silva, Elza Iouko Ida
Format: Article
Language:English
Published: Instituto de Tecnologia do Paraná (Tecpar) 2012-08-01
Series:Brazilian Archives of Biology and Technology
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000400015
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author Andréia Cristina Santana
Mercedes Concórdia Carrão-Panizzi
José Marcos Gontijo Mandarino
Rodrigo Santos Leite
Josemeyre Bonifácio da Silva
Elza Iouko Ida
author_facet Andréia Cristina Santana
Mercedes Concórdia Carrão-Panizzi
José Marcos Gontijo Mandarino
Rodrigo Santos Leite
Josemeyre Bonifácio da Silva
Elza Iouko Ida
author_sort Andréia Cristina Santana
collection DOAJ
description The shelf-life of the vegetable-type soybean pods stored under different conditions was evaluated by chemical characteristics and color. The pods were harvested in the R6 stage and stored either at 30 or 7ºC for 9 d. After the storage period, the pods were blanched and threshed, and the immature green grains were used for the analysis. The protein content decreased after 6 d of storage at 7ºC. There was no difference in the lipid content after the storage at 30 and 7ºC for 9 d. The starch and sucrose contents decreased after the first day of storage at 30ºC. There was no difference in trypsin inhibitor activity until 6 d of storage at 30 and 7ºC. The green color of the pods that was an indication of the quality that was maintained when stored at 7ºC during 3 d. To preserve the quality of vegetable-type soybean, pods should be stored at 30ºC and consumed within 24 h or stored at 7ºC for up to 3 d of storage.
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spelling doaj.art-6dfe1a6fe2a84c55b684a169f5eec5612022-12-22T02:04:16ZengInstituto de Tecnologia do Paraná (Tecpar)Brazilian Archives of Biology and Technology1516-89131678-43242012-08-0155459159510.1590/S1516-89132012000400015Evaluation of the shelf-life of vegetable-type soybean podsAndréia Cristina SantanaMercedes Concórdia Carrão-PanizziJosé Marcos Gontijo MandarinoRodrigo Santos LeiteJosemeyre Bonifácio da SilvaElza Iouko IdaThe shelf-life of the vegetable-type soybean pods stored under different conditions was evaluated by chemical characteristics and color. The pods were harvested in the R6 stage and stored either at 30 or 7ºC for 9 d. After the storage period, the pods were blanched and threshed, and the immature green grains were used for the analysis. The protein content decreased after 6 d of storage at 7ºC. There was no difference in the lipid content after the storage at 30 and 7ºC for 9 d. The starch and sucrose contents decreased after the first day of storage at 30ºC. There was no difference in trypsin inhibitor activity until 6 d of storage at 30 and 7ºC. The green color of the pods that was an indication of the quality that was maintained when stored at 7ºC during 3 d. To preserve the quality of vegetable-type soybean, pods should be stored at 30ºC and consumed within 24 h or stored at 7ºC for up to 3 d of storage.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000400015vegetable-type soybeansucrosestarchtrypsin inhibitorcolor
spellingShingle Andréia Cristina Santana
Mercedes Concórdia Carrão-Panizzi
José Marcos Gontijo Mandarino
Rodrigo Santos Leite
Josemeyre Bonifácio da Silva
Elza Iouko Ida
Evaluation of the shelf-life of vegetable-type soybean pods
Brazilian Archives of Biology and Technology
vegetable-type soybean
sucrose
starch
trypsin inhibitor
color
title Evaluation of the shelf-life of vegetable-type soybean pods
title_full Evaluation of the shelf-life of vegetable-type soybean pods
title_fullStr Evaluation of the shelf-life of vegetable-type soybean pods
title_full_unstemmed Evaluation of the shelf-life of vegetable-type soybean pods
title_short Evaluation of the shelf-life of vegetable-type soybean pods
title_sort evaluation of the shelf life of vegetable type soybean pods
topic vegetable-type soybean
sucrose
starch
trypsin inhibitor
color
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000400015
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