Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Food Technology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-67232018000100451 |
Resumo: | Abstract The objective of the present study was to investigate the relevant physicochemical and sensory parameters of three different Arapaima gigas muscle portions. Cranial, medial and caudal portions were analysed regarding their proximate compositions, instrumental colour and texture parameters, and sensory evaluations. The medial and caudal portions exhibited the greatest (P < 0.05) lipid contents and energy values and the lowest (P < 0.05) moisture and carbohydrate levels. The protein contents were similar (P > 0.05) for the different muscle portions. Before cooking, the medial and caudal portions displayed the greatest (P < 0.05) values for lightness, redness, hardness and chewiness. After cooking, no differences ( P > 0.05) were observed between the different muscle portions for the instrumental colour parameters, while the medial portion exhibited lower (P < 0.05) values for hardness and chewiness as compared to the caudal portion. The cranial portion received the lowest (P < 0.05) scores for flavour and overall liking. Thus the Arapaima gigas medial and caudal muscle portions presented the greatest potentials to satisfy the consumer requirements. |
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Brazilian Journal of Food Technology |
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Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) filletsFreshwater fishProximate compositionInstrumental analysesColourTextureAcceptabilityAbstract The objective of the present study was to investigate the relevant physicochemical and sensory parameters of three different Arapaima gigas muscle portions. Cranial, medial and caudal portions were analysed regarding their proximate compositions, instrumental colour and texture parameters, and sensory evaluations. The medial and caudal portions exhibited the greatest (P < 0.05) lipid contents and energy values and the lowest (P < 0.05) moisture and carbohydrate levels. The protein contents were similar (P > 0.05) for the different muscle portions. Before cooking, the medial and caudal portions displayed the greatest (P < 0.05) values for lightness, redness, hardness and chewiness. After cooking, no differences ( P > 0.05) were observed between the different muscle portions for the instrumental colour parameters, while the medial portion exhibited lower (P < 0.05) values for hardness and chewiness as compared to the caudal portion. The cranial portion received the lowest (P < 0.05) scores for flavour and overall liking. Thus the Arapaima gigas medial and caudal muscle portions presented the greatest potentials to satisfy the consumer requirements.Instituto de Tecnologia de Alimentos - ITAL2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-67232018000100451Brazilian Journal of Food Technology v.21 2018reponame:Brazilian Journal of Food Technologyinstname:Instituto de Tecnologia de Alimentos (ITAL)instacron:ITAL10.1590/1981-6723.17817info:eu-repo/semantics/openAccessSantos,Júlia de Souza LiraMársico,Eliane TeixeiraCinquini,Miguel AntônioSilva,Flávio Alves daConte Junior,Carlos AdamMonteiro,Maria Lúcia Guerraeng2018-07-23T00:00:00Zoai:scielo:S1981-67232018000100451Revistahttp://bjft.ital.sp.gov.br/https://old.scielo.br/oai/scielo-oai.phpbjftsec@ital.sp.gov.br||bjftsec@ital.sp.gov.br1981-67231516-7275opendoar:2018-07-23T00:00Brazilian Journal of Food Technology - Instituto de Tecnologia de Alimentos (ITAL)false |
dc.title.none.fl_str_mv |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
title |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
spellingShingle |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets Santos,Júlia de Souza Lira Freshwater fish Proximate composition Instrumental analyses Colour Texture Acceptability |
title_short |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
title_full |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
title_fullStr |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
title_full_unstemmed |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
title_sort |
Physicochemical and sensory characterization of three different portions from commercial pirarucu (Arapaima gigas) fillets |
author |
Santos,Júlia de Souza Lira |
author_facet |
Santos,Júlia de Souza Lira Mársico,Eliane Teixeira Cinquini,Miguel Antônio Silva,Flávio Alves da Conte Junior,Carlos Adam Monteiro,Maria Lúcia Guerra |
author_role |
author |
author2 |
Mársico,Eliane Teixeira Cinquini,Miguel Antônio Silva,Flávio Alves da Conte Junior,Carlos Adam Monteiro,Maria Lúcia Guerra |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Santos,Júlia de Souza Lira Mársico,Eliane Teixeira Cinquini,Miguel Antônio Silva,Flávio Alves da Conte Junior,Carlos Adam Monteiro,Maria Lúcia Guerra |
dc.subject.por.fl_str_mv |
Freshwater fish Proximate composition Instrumental analyses Colour Texture Acceptability |
topic |
Freshwater fish Proximate composition Instrumental analyses Colour Texture Acceptability |
description |
Abstract The objective of the present study was to investigate the relevant physicochemical and sensory parameters of three different Arapaima gigas muscle portions. Cranial, medial and caudal portions were analysed regarding their proximate compositions, instrumental colour and texture parameters, and sensory evaluations. The medial and caudal portions exhibited the greatest (P < 0.05) lipid contents and energy values and the lowest (P < 0.05) moisture and carbohydrate levels. The protein contents were similar (P > 0.05) for the different muscle portions. Before cooking, the medial and caudal portions displayed the greatest (P < 0.05) values for lightness, redness, hardness and chewiness. After cooking, no differences ( P > 0.05) were observed between the different muscle portions for the instrumental colour parameters, while the medial portion exhibited lower (P < 0.05) values for hardness and chewiness as compared to the caudal portion. The cranial portion received the lowest (P < 0.05) scores for flavour and overall liking. Thus the Arapaima gigas medial and caudal muscle portions presented the greatest potentials to satisfy the consumer requirements. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-01 |
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=S1981-67232018000100451 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1981-67232018000100451 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1981-6723.17817 |
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 |
Instituto de Tecnologia de Alimentos - ITAL |
publisher.none.fl_str_mv |
Instituto de Tecnologia de Alimentos - ITAL |
dc.source.none.fl_str_mv |
Brazilian Journal of Food Technology v.21 2018 reponame:Brazilian Journal of Food Technology instname:Instituto de Tecnologia de Alimentos (ITAL) instacron:ITAL |
instname_str |
Instituto de Tecnologia de Alimentos (ITAL) |
instacron_str |
ITAL |
institution |
ITAL |
reponame_str |
Brazilian Journal of Food Technology |
collection |
Brazilian Journal of Food Technology |
repository.name.fl_str_mv |
Brazilian Journal of Food Technology - Instituto de Tecnologia de Alimentos (ITAL) |
repository.mail.fl_str_mv |
bjftsec@ital.sp.gov.br||bjftsec@ital.sp.gov.br |
_version_ |
1752128701687922688 |