Effect of different fermentation processes on the phytochemical properties of green table Olives
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
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=S0100-29452020000100901 |
Resumo: | Abstract Most olive varieties are grown in Jordan using Baladi, Nabali, Crosodi and k18 table olives. This study evaluated the effect of de-bittering fermentation methods on the total phenolic, flavonoid contents, and antioxidants. The phytochemical results of fresh and fermented table olives showed significant decrease after fermentation process and during three months of storage. Baladi fresh table olive presented the highest phenol content (350.9mg GAE/100g) followed by Nabali, Crosodi and k18 varieties, respectively. The highest antioxidant value was found in Baladi variety (42.2%) followed by k18, Crosodi and Nabali varieties, respectively. Crosodi fresh table olive presented the highest flavonoid content (107.4 mg CE/100G), followed by k18, Nabali and Baladi varieties, respectively. The storage results showed that total phenol content decreased and significantly varied among de-bittering fermentation methods in all storage periods. Higher content in fresh olives was found, followed by those treated with NaOH, ticked and scratchy, respectively. The antioxidant activity and flavonoid content decreased during fermentation periods. The results of de-bittering fermentation methods varied among storage periods and showed that higher antioxidant activities and flavonoid contents were found in olives treated with NaOH followed by ticked, scratchy, and fresh olives, respectively. |
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Effect of different fermentation processes on the phytochemical properties of green table OlivesTable olivesPhytochemicalsFermentationDe-bitteringAbstract Most olive varieties are grown in Jordan using Baladi, Nabali, Crosodi and k18 table olives. This study evaluated the effect of de-bittering fermentation methods on the total phenolic, flavonoid contents, and antioxidants. The phytochemical results of fresh and fermented table olives showed significant decrease after fermentation process and during three months of storage. Baladi fresh table olive presented the highest phenol content (350.9mg GAE/100g) followed by Nabali, Crosodi and k18 varieties, respectively. The highest antioxidant value was found in Baladi variety (42.2%) followed by k18, Crosodi and Nabali varieties, respectively. Crosodi fresh table olive presented the highest flavonoid content (107.4 mg CE/100G), followed by k18, Nabali and Baladi varieties, respectively. The storage results showed that total phenol content decreased and significantly varied among de-bittering fermentation methods in all storage periods. Higher content in fresh olives was found, followed by those treated with NaOH, ticked and scratchy, respectively. The antioxidant activity and flavonoid content decreased during fermentation periods. The results of de-bittering fermentation methods varied among storage periods and showed that higher antioxidant activities and flavonoid contents were found in olives treated with NaOH followed by ticked, scratchy, and fresh olives, respectively.Sociedade Brasileira de Fruticultura2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000100901Revista Brasileira de Fruticultura v.42 n.1 2020reponame:Revista brasileira de fruticultura (Online)instname:Sociedade Brasileira de Fruticultura (SBF)instacron:SBFRU10.1590/0100-29452020409info:eu-repo/semantics/openAccessRababah,Taha M.Al- u’datt,MuhammadAl-Mahasneh,MajdiGammoh,SanaMahili,Hana’aAjouly,Tha’ereng2020-02-14T00:00:00Zoai:scielo:S0100-29452020000100901Revistahttp://www.scielo.br/rbfhttps://old.scielo.br/oai/scielo-oai.phprbf@fcav.unesp.br||http://rbf.org.br/1806-99670100-2945opendoar:2020-02-14T00:00Revista brasileira de fruticultura (Online) - Sociedade Brasileira de Fruticultura (SBF)false |
dc.title.none.fl_str_mv |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
title |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
spellingShingle |
Effect of different fermentation processes on the phytochemical properties of green table Olives Rababah,Taha M. Table olives Phytochemicals Fermentation De-bittering |
title_short |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
title_full |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
title_fullStr |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
title_full_unstemmed |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
title_sort |
Effect of different fermentation processes on the phytochemical properties of green table Olives |
author |
Rababah,Taha M. |
author_facet |
Rababah,Taha M. Al- u’datt,Muhammad Al-Mahasneh,Majdi Gammoh,Sana Mahili,Hana’a Ajouly,Tha’er |
author_role |
author |
author2 |
Al- u’datt,Muhammad Al-Mahasneh,Majdi Gammoh,Sana Mahili,Hana’a Ajouly,Tha’er |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Rababah,Taha M. Al- u’datt,Muhammad Al-Mahasneh,Majdi Gammoh,Sana Mahili,Hana’a Ajouly,Tha’er |
dc.subject.por.fl_str_mv |
Table olives Phytochemicals Fermentation De-bittering |
topic |
Table olives Phytochemicals Fermentation De-bittering |
description |
Abstract Most olive varieties are grown in Jordan using Baladi, Nabali, Crosodi and k18 table olives. This study evaluated the effect of de-bittering fermentation methods on the total phenolic, flavonoid contents, and antioxidants. The phytochemical results of fresh and fermented table olives showed significant decrease after fermentation process and during three months of storage. Baladi fresh table olive presented the highest phenol content (350.9mg GAE/100g) followed by Nabali, Crosodi and k18 varieties, respectively. The highest antioxidant value was found in Baladi variety (42.2%) followed by k18, Crosodi and Nabali varieties, respectively. Crosodi fresh table olive presented the highest flavonoid content (107.4 mg CE/100G), followed by k18, Nabali and Baladi varieties, respectively. The storage results showed that total phenol content decreased and significantly varied among de-bittering fermentation methods in all storage periods. Higher content in fresh olives was found, followed by those treated with NaOH, ticked and scratchy, respectively. The antioxidant activity and flavonoid content decreased during fermentation periods. The results of de-bittering fermentation methods varied among storage periods and showed that higher antioxidant activities and flavonoid contents were found in olives treated with NaOH followed by ticked, scratchy, and fresh olives, respectively. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 |
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=S0100-29452020000100901 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452020000100901 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0100-29452020409 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
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.42 n.1 2020 reponame:Revista brasileira de fruticultura (Online) instname:Sociedade Brasileira de Fruticultura (SBF) instacron:SBFRU |
instname_str |
Sociedade Brasileira de Fruticultura (SBF) |
instacron_str |
SBFRU |
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/ |
_version_ |
1752122495986565120 |