Publicação
Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes
| Resumo: | The effects of conventional and inert-gas enriched atmospheres, as well as those caused by different γ-irradiation doses, on buckler sorrel (Rumex induratus) leaves quality were evaluated and compared after 12 days of storage at 4 °C. The green colour of the abaxial surface of the leaves was relatively stable, as well as the carbohydrates content and the calorific value. The storage time decreased the amounts of fructose, glucose, trehalose, α-tocopherol, and β-tocopherol and increased the levels of total organic acids and δ-tocopherol. The total tocopherols content was higher in air-packaged non-irradiated leaves, antioxidant compounds that may have contributed to the preservation of polyunsaturated fatty acids (PUFA). Some antioxidant properties were also favoured during storage. It was found that the overall postharvest quality of buckler sorrel leaves is better maintained with the argon-enriched atmospheres, while the 6 kGy dose was a suitable option to preserve PUF+A during cold storage. This study highlights the suitability of the applied postharvest treatments and the interest to include buckler sorrel leaves in contemporary diets. |
|---|---|
| Autores principais: | Pinela, José |
| Outros Autores: | Barreira, João C.M.; Barros, Lillian; Cabo Verde, Sandra; Antonio, Amilcar L.; Oliveira, Beatriz; Carvalho, Ana Maria; Ferreira, Isabel C.F.R. |
| Assunto: | Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| Ano: | 2016 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade Politécnica de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital da UPB |
| _version_ | 1877782444294275072 |
|---|---|
| author | Pinela, José |
| author2 | Barreira, João C.M. Barros, Lillian Cabo Verde, Sandra Antonio, Amilcar L. Oliveira, Beatriz Carvalho, Ana Maria Ferreira, Isabel C.F.R. |
| author2_role | author author author author author author author |
| author_facet | Pinela, José Barreira, João C.M. Barros, Lillian Cabo Verde, Sandra Antonio, Amilcar L. Oliveira, Beatriz Carvalho, Ana Maria Ferreira, Isabel C.F.R. |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital da UPB |
| country_str | PT |
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| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital da UPB |
| datacite.creators.creator.creatorName.fl_str_mv | Pinela, José Barreira, João C.M. Barros, Lillian Cabo Verde, Sandra Antonio, Amilcar L. Oliveira, Beatriz Carvalho, Ana Maria Ferreira, Isabel C.F.R. |
| datacite.date.Accepted.fl_str_mv | 2016-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2016-12-21T16:22:12Z |
| datacite.date.embargoed.fl_str_mv | 2016-12-21T16:22:12Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| datacite.titles.title.fl_str_mv | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| dc.contributor.none.fl_str_mv | Biblioteca Digital da UPB |
| dc.creator.none.fl_str_mv | Pinela, José Barreira, João C.M. Barros, Lillian Cabo Verde, Sandra Antonio, Amilcar L. Oliveira, Beatriz Carvalho, Ana Maria Ferreira, Isabel C.F.R. |
| dc.date.Accepted.fl_str_mv | 2016-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2016-12-21T16:22:12Z |
| dc.date.embargoed.fl_str_mv | 2016-12-21T16:22:12Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/13640 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Springer Verlag |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| dc.title.fl_str_mv | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | The effects of conventional and inert-gas enriched atmospheres, as well as those caused by different γ-irradiation doses, on buckler sorrel (Rumex induratus) leaves quality were evaluated and compared after 12 days of storage at 4 °C. The green colour of the abaxial surface of the leaves was relatively stable, as well as the carbohydrates content and the calorific value. The storage time decreased the amounts of fructose, glucose, trehalose, α-tocopherol, and β-tocopherol and increased the levels of total organic acids and δ-tocopherol. The total tocopherols content was higher in air-packaged non-irradiated leaves, antioxidant compounds that may have contributed to the preservation of polyunsaturated fatty acids (PUFA). Some antioxidant properties were also favoured during storage. It was found that the overall postharvest quality of buckler sorrel leaves is better maintained with the argon-enriched atmospheres, while the 6 kGy dose was a suitable option to preserve PUF+A during cold storage. This study highlights the suitability of the applied postharvest treatments and the interest to include buckler sorrel leaves in contemporary diets. |
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| person_str_mv | Pinela, José Pinela, José https://www.ciencia-id.pt/771C-2B43-B108 771C-2B43-B108 http://orcid.org/0000-0001-7523-1637 0000-0001-7523-1637 Barreira, João C.M. Barreira, João C.M. http://orcid.org/0000-0003-1233-0990 0000-0003-1233-0990 Barros, Lillian Barros, Lillian https://www.ciencia-id.pt/9616-35CB-D001 9616-35CB-D001 http://orcid.org/0000-0002-9050-5189 0000-0002-9050-5189 Cabo Verde, Sandra Antonio, Amilcar L. Antonio, Amilcar L. https://www.ciencia-id.pt/1014-5259-DE86 1014-5259-DE86 http://orcid.org/0000-0001-8271-9964 0000-0001-8271-9964 Oliveira, Beatriz Carvalho, Ana Maria Carvalho, Ana Maria https://www.ciencia-id.pt/D31A-35AF-E2A9 D31A-35AF-E2A9 http://orcid.org/0000-0001-5508-5935 0000-0001-5508-5935 Ferreira, Isabel C.F.R. Ferreira, Isabel C.F.R. https://www.ciencia-id.pt/9418-CF95-9919 9418-CF95-9919 http://orcid.org/0000-0003-4910-4882 0000-0003-4910-4882 |
| publishDate | 2016 |
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| spelling | engSpringer Verlagpt_PTThe effects of conventional and inert-gas enriched atmospheres, as well as those caused by different γ-irradiation doses, on buckler sorrel (Rumex induratus) leaves quality were evaluated and compared after 12 days of storage at 4 °C. The green colour of the abaxial surface of the leaves was relatively stable, as well as the carbohydrates content and the calorific value. The storage time decreased the amounts of fructose, glucose, trehalose, α-tocopherol, and β-tocopherol and increased the levels of total organic acids and δ-tocopherol. The total tocopherols content was higher in air-packaged non-irradiated leaves, antioxidant compounds that may have contributed to the preservation of polyunsaturated fatty acids (PUFA). Some antioxidant properties were also favoured during storage. It was found that the overall postharvest quality of buckler sorrel leaves is better maintained with the argon-enriched atmospheres, while the 6 kGy dose was a suitable option to preserve PUF+A during cold storage. This study highlights the suitability of the applied postharvest treatments and the interest to include buckler sorrel leaves in contemporary diets.application/pdfpt_PTModified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changesPersonalPinela, JoséDSpacehttp://dspace.org/items/706cd9ff-065b-4c98-98a7-5c0a9e45adc4DSpacehttp://dspace.org/items/706cd9ff-065b-4c98-98a7-5c0a9e45adc4PinelaJoséCiência IDhttps://www.ciencia-id.pt771C-2B43-B108ORCIDhttp://orcid.org0000-0001-7523-1637Researcher IDhttps://www.researcherid.comB-4466-2014Scopus Author IDhttps://www.scopus.com54392272800PersonalBarreira, João C.M.DSpacehttp://dspace.org/items/4629b12c-39b0-4da8-8b8d-6efba5cf2d81DSpacehttp://dspace.org/items/4629b12c-39b0-4da8-8b8d-6efba5cf2d81BarreiraJoão C.M.ORCIDhttp://orcid.org0000-0003-1233-0990Researcher IDhttps://www.researcherid.comD-8269-2013Scopus Author IDhttps://www.scopus.com54895546900PersonalBarros, LillianDSpacehttp://dspace.org/items/3af07ffe-f914-48ba-a5d5-efcf70fdce01DSpacehttp://dspace.org/items/3af07ffe-f914-48ba-a5d5-efcf70fdce01BarrosLillianCiência IDhttps://www.ciencia-id.pt9616-35CB-D001ORCIDhttp://orcid.org0000-0002-9050-5189Researcher IDhttps://www.researcherid.comJ-3600-2013Researcher IDhttps://www.researcherid.comJ-3600-2013Scopus Author IDhttps://www.scopus.com35236343600Scopus Author IDhttps://www.scopus.com57194900801Cabo Verde, SandraPersonalAntonio, Amilcar L.DSpacehttp://dspace.org/items/4b23e496-8d11-4ff5-a8ec-e1c2235e5a28DSpacehttp://dspace.org/items/4b23e496-8d11-4ff5-a8ec-e1c2235e5a28AntonioAmilcar L.Ciência IDhttps://www.ciencia-id.pt1014-5259-DE86ORCIDhttp://orcid.org0000-0001-8271-9964Researcher IDhttps://www.researcherid.comJ-1960-2014Scopus Author IDhttps://www.scopus.com44560921900Oliveira, BeatrizPersonalCarvalho, Ana MariaDSpacehttp://dspace.org/items/977f5254-f7c5-4c91-873f-2700ecd4692fDSpacehttp://dspace.org/items/977f5254-f7c5-4c91-873f-2700ecd4692fCarvalhoAna MariaCiência IDhttps://www.ciencia-id.ptD31A-35AF-E2A9ORCIDhttp://orcid.org0000-0001-5508-5935Scopus Author IDhttps://www.scopus.com20336503900PersonalFerreira, Isabel C.F.R.DSpacehttp://dspace.org/items/bd0d1537-2e03-41fb-b27a-140af9c35db8DSpacehttp://dspace.org/items/bd0d1537-2e03-41fb-b27a-140af9c35db8FerreiraIsabel C.F.R.Ciência IDhttps://www.ciencia-id.pt9418-CF95-9919ORCIDhttp://orcid.org0000-0003-4910-4882Researcher IDhttps://www.researcherid.comE-8500-2013Scopus Author IDhttps://www.scopus.com36868826600HostingInstitutionOrganizationalBiblioteca Digital da UPBe-mailmailto:dspace@unipb.ptdspace@unipb.ptISSNIsPartOf0022-1155DOIIsPartOf10.1007/s13197-016-2260-62016-12-21T16:22:12Z20162016-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/13640http://purl.org/coar/access_right/c_16ecrestricted accessRumex induratusBuckler sorrelModified atmosphere packagingGamma irradiationCold storagePostharvest quality1051300 bytesFundação para a Ciência e a TecnologiaStrategic Project - UI 690 - 2014info:eu-repo/grantAgreement/FCT/5876/PEst-OE%2FAGR%2FUI0690%2F2014/PTPEst-OE/AGR/UI0690/20145876Crossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a Tecnologia2014 - Incentiveinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/Incentivo%2FEQB%2FLA0006%2F2014/PTIncentivo/EQB/LA0006/20143599-PPCDTCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaApplication of Ionizing Radiation for a Sustainable Environmentinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/RECI%2FAAG-TEC%2F0400%2F2012/PTRECI/AAG-TEC/0400/20123599-PPCDTCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaBioactive properties & cytoprotective potential of natural extracts/individual compounds: application of single cell gel electrophoresis and other biochemical, chemical and electrochemical assaysinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F72802%2F2010/PTSFRH/BPD/72802/2010Crossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal article2016http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://bibliotecadigital.unipb.pt/bitstreams/b9362895-7872-41a7-a570-4108f39320cc/downloadJournal of Food Science and Technology53729432956 |
| spellingShingle | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes Pinela, José Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| status | SINGLETON |
| subject.fl_str_mv | Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| title | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| title_full | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| title_fullStr | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| title_full_unstemmed | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| title_short | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| title_sort | Modified atmosphere packaging and post-packaging irradiation of Rumex induratus leaves: a comparative study of postharvest quality changes |
| topic | Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| topic_facet | Rumex induratus Buckler sorrel Modified atmosphere packaging Gamma irradiation Cold storage Postharvest quality |
| url | http://hdl.handle.net/10198/13640 |
| visible | 1 |