Evaluation of carotenoids in edible flowers processed by radiation

Detalhes bibliográficos
Autor(a) principal: KOIKE, AMANDA C.R.
Data de Publicação: 2020
Outros Autores: S??, ANA P.N. de, ARAUJO, ELIAS da S., ALMEIDA-MURADIAN, LIGIA B. de, VILLAVICENCIO, ANNA L.C.H., CONGRESSO BRASILEIRO DE CI??NCIA E TECNOLOGIA DE ALIMENTOS, 26.
Tipo de documento: Artigo de conferência
Título da fonte: Repositório Institucional do IPEN
Texto Completo: http://repositorio.ipen.br/handle/123456789/31118
Resumo: The use of flowers in the gastronomy has been growing in recent years, the world market for edible flowers is in full expansion, this kind of flower ensure a special note in the taste and in the decoration, and improve the nutritional aspects when added in food products. Its beneficial properties in health maintenance are also recognized, requiring new approaches to improve its conservation and safety. Food irradiation is an economically viable technology both in quality and safety. The purpose of this study was to evaluate carotenoids in Rosa chinensis and Tagete patula flowers submitted to gamma irradiation and electron beam doses of 0.5, 0.8 and 1.0 kGy. High performance liquid chromatography (HPLC) was used to carotenoids determination. The most abundant carotenoids were ??-carotene for both species of flowers studied. In general, gamma-irradiated samples presented higher amounts in carotenoids (lutein and alfa-carotene) independently of the applied dose. However, the interaction between irradiation and samples did not affect carotenoids present in edible flowers petals.
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spelling 2020-04-09T18:43:05Z2020-04-09T18:43:05Z13-16 de agosto, 2018http://repositorio.ipen.br/handle/123456789/311180000-0001-6199-7877The use of flowers in the gastronomy has been growing in recent years, the world market for edible flowers is in full expansion, this kind of flower ensure a special note in the taste and in the decoration, and improve the nutritional aspects when added in food products. Its beneficial properties in health maintenance are also recognized, requiring new approaches to improve its conservation and safety. Food irradiation is an economically viable technology both in quality and safety. The purpose of this study was to evaluate carotenoids in Rosa chinensis and Tagete patula flowers submitted to gamma irradiation and electron beam doses of 0.5, 0.8 and 1.0 kGy. High performance liquid chromatography (HPLC) was used to carotenoids determination. The most abundant carotenoids were ??-carotene for both species of flowers studied. In general, gamma-irradiated samples presented higher amounts in carotenoids (lutein and alfa-carotene) independently of the applied dose. However, the interaction between irradiation and samples did not affect carotenoids present in edible flowers petals.Submitted by Pedro Silva Filho (pfsilva@ipen.br) on 2020-04-09T18:43:05Z No. of bitstreams: 1 26896.pdf: 181469 bytes, checksum: 42a36f270fa7f4c898046b95dc10d2d1 (MD5)Made available in DSpace on 2020-04-09T18:43:05Z (GMT). No. of bitstreams: 1 26896.pdf: 181469 bytes, checksum: 42a36f270fa7f4c898046b95dc10d2d1 (MD5)5518-5524Sociedade Brasileira de Ci??ncia e Tecnologia de AlimentosEvaluation of carotenoids in edible flowers processed by radiationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectCBCTANBel??m, PABel??m, PA6612145691372600600600KOIKE, AMANDA C.R.S??, ANA P.N. deARAUJO, ELIAS da S.ALMEIDA-MURADIAN, LIGIA B. deVILLAVICENCIO, ANNA L.C.H.CONGRESSO BRASILEIRO DE CI??NCIA E TECNOLOGIA DE ALIMENTOS, 26.info:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN268962018VILLAVICENCIO, ANNA L.C.H.S??, ANA P.N. deKOIKE, AMANDA C.R.20-04Anais1372145696612VILLAVICENCIO, ANNA L.C.H.:1372:210:NS??, ANA P.N. de:14569:210:NKOIKE, AMANDA C.R.:6612:210:SORIGINAL26896.pdf26896.pdfapplication/pdf181469http://repositorio.ipen.br/bitstream/123456789/31118/1/26896.pdf42a36f270fa7f4c898046b95dc10d2d1MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/31118/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/311182020-04-09 18:43:05.229oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102020-04-09T18:43:05Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false
dc.title.pt_BR.fl_str_mv Evaluation of carotenoids in edible flowers processed by radiation
title Evaluation of carotenoids in edible flowers processed by radiation
spellingShingle Evaluation of carotenoids in edible flowers processed by radiation
KOIKE, AMANDA C.R.
title_short Evaluation of carotenoids in edible flowers processed by radiation
title_full Evaluation of carotenoids in edible flowers processed by radiation
title_fullStr Evaluation of carotenoids in edible flowers processed by radiation
title_full_unstemmed Evaluation of carotenoids in edible flowers processed by radiation
title_sort Evaluation of carotenoids in edible flowers processed by radiation
author KOIKE, AMANDA C.R.
author_facet KOIKE, AMANDA C.R.
S??, ANA P.N. de
ARAUJO, ELIAS da S.
ALMEIDA-MURADIAN, LIGIA B. de
VILLAVICENCIO, ANNA L.C.H.
CONGRESSO BRASILEIRO DE CI??NCIA E TECNOLOGIA DE ALIMENTOS, 26.
author_role author
author2 S??, ANA P.N. de
ARAUJO, ELIAS da S.
ALMEIDA-MURADIAN, LIGIA B. de
VILLAVICENCIO, ANNA L.C.H.
CONGRESSO BRASILEIRO DE CI??NCIA E TECNOLOGIA DE ALIMENTOS, 26.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv KOIKE, AMANDA C.R.
S??, ANA P.N. de
ARAUJO, ELIAS da S.
ALMEIDA-MURADIAN, LIGIA B. de
VILLAVICENCIO, ANNA L.C.H.
CONGRESSO BRASILEIRO DE CI??NCIA E TECNOLOGIA DE ALIMENTOS, 26.
description The use of flowers in the gastronomy has been growing in recent years, the world market for edible flowers is in full expansion, this kind of flower ensure a special note in the taste and in the decoration, and improve the nutritional aspects when added in food products. Its beneficial properties in health maintenance are also recognized, requiring new approaches to improve its conservation and safety. Food irradiation is an economically viable technology both in quality and safety. The purpose of this study was to evaluate carotenoids in Rosa chinensis and Tagete patula flowers submitted to gamma irradiation and electron beam doses of 0.5, 0.8 and 1.0 kGy. High performance liquid chromatography (HPLC) was used to carotenoids determination. The most abundant carotenoids were ??-carotene for both species of flowers studied. In general, gamma-irradiated samples presented higher amounts in carotenoids (lutein and alfa-carotene) independently of the applied dose. However, the interaction between irradiation and samples did not affect carotenoids present in edible flowers petals.
publishDate 2020
dc.date.evento.pt_BR.fl_str_mv 13-16 de agosto, 2018
dc.date.accessioned.fl_str_mv 2020-04-09T18:43:05Z
dc.date.available.fl_str_mv 2020-04-09T18:43:05Z
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identifier_str_mv 0000-0001-6199-7877
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dc.publisher.none.fl_str_mv Sociedade Brasileira de Ci??ncia e Tecnologia de Alimentos
publisher.none.fl_str_mv Sociedade Brasileira de Ci??ncia e Tecnologia de Alimentos
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