Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus

Detalhes bibliográficos
Autor(a) principal: Sales, Ronaldo de Oliveira
Data de Publicação: 2012
Outros Autores: Maia, Everardo Lima
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
Texto Completo: http://www.repositorio.ufc.br/handle/riufc/7758
Resumo: The purpose of this work is to quantify lipid classes founded in fillets of Tilapia do Nilo, Oreochomis niloticus. The total lipids (TL) were fractionated by open column chromatography in neutral lipids (NL), glyceroglycolipids (GL) and glycerophospholipid (PL). Five lots of samples, each one containing four specimens, were obtained from retail stores in Fortaleza (Ceará State - Brazil) in sep, oct, nov and dec of 2011. The TL was averaged in 3.8% of muscle, on wet mass basis. The dominant lipid class was NL averaging at 74.5% in relation to the TL or 2.9g/100g of fillet. The GL and PL contributed on average with 1.5% (61mg/100g of fillet) and 23.1% (885mg/100g of fillet), respectively. The approximate composition had average of 76.0% moisture, 19.3% total protein, and 2.0% ash.
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spelling Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticusComposição química e classes de lipídios em peixe de água doce tilapia do Nilo, Oreochomis niloticusSilagem ácida de peixeLipídios neutrosGlicolipídiosFosfolipídiosComposiçãoThe purpose of this work is to quantify lipid classes founded in fillets of Tilapia do Nilo, Oreochomis niloticus. The total lipids (TL) were fractionated by open column chromatography in neutral lipids (NL), glyceroglycolipids (GL) and glycerophospholipid (PL). Five lots of samples, each one containing four specimens, were obtained from retail stores in Fortaleza (Ceará State - Brazil) in sep, oct, nov and dec of 2011. The TL was averaged in 3.8% of muscle, on wet mass basis. The dominant lipid class was NL averaging at 74.5% in relation to the TL or 2.9g/100g of fillet. The GL and PL contributed on average with 1.5% (61mg/100g of fillet) and 23.1% (885mg/100g of fillet), respectively. The approximate composition had average of 76.0% moisture, 19.3% total protein, and 2.0% ash.O presente trabalho teve como objetivo obter dados quantitativos sobre as classes de lipídios encontrados nos files de t ilapia do Nilo, Oreochomis niloticus. Os lipídios totais (LT) foram fracionados em classes de lipídios neutros (LN), gliceroglicolipídio s (GL) e glicerofosfolipídios (PL) através de cromatografia em coluna aberta de sílica gel 60 (70 -230 mesh). As análises foram realizadas em cinco lotes de amostras contendo cada uma quatro exemplares, adquiridos em feiras livres de Fortaleza-CE, nos meses de set, out, nov e dez de 2011. Os LT representaram em média 3,8% em relação ao peso fresco da amostra. A classe lipídica dominante foi de LN com média de 74,5% dos LT ou 2,9g/100g de filé. Os GL e PL contribuíram em média com 1,5% (61mg/100g de filé) e 23,1% (885mg/100g de filé), respectivamente. A composição química centes imal apresentou média de 76,0% de umidade, 19,3% de proteína total e 2,0% de cinza.Rev. Bras. Hig. San. Anim.2014-03-21T19:14:05Z2014-03-21T19:14:05Z2012info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfSALES, Ronaldo de oliveira; MAIA, Everardo Lima. Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus. Revista Brasileira de Higiene e Sanidade Animal, Fortaleza, v. 06, n. 2, p. 17-30, jul-dez, 2012.19812965http://www.repositorio.ufc.br/handle/riufc/7758Sales, Ronaldo de OliveiraMaia, Everardo Limainfo:eu-repo/semantics/openAccessporreponame:Repositório Institucional da Universidade Federal do Ceará (UFC)instname:Universidade Federal do Ceará (UFC)instacron:UFC2023-10-06T12:55:52Zoai:repositorio.ufc.br:riufc/7758Repositório InstitucionalPUBhttp://www.repositorio.ufc.br/ri-oai/requestbu@ufc.br || repositorio@ufc.bropendoar:2024-09-11T18:19:45.293027Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
Composição química e classes de lipídios em peixe de água doce tilapia do Nilo, Oreochomis niloticus
title Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
spellingShingle Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
Sales, Ronaldo de Oliveira
Silagem ácida de peixe
Lipídios neutros
Glicolipídios
Fosfolipídios
Composição
title_short Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
title_full Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
title_fullStr Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
title_full_unstemmed Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
title_sort Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus
author Sales, Ronaldo de Oliveira
author_facet Sales, Ronaldo de Oliveira
Maia, Everardo Lima
author_role author
author2 Maia, Everardo Lima
author2_role author
dc.contributor.author.fl_str_mv Sales, Ronaldo de Oliveira
Maia, Everardo Lima
dc.subject.por.fl_str_mv Silagem ácida de peixe
Lipídios neutros
Glicolipídios
Fosfolipídios
Composição
topic Silagem ácida de peixe
Lipídios neutros
Glicolipídios
Fosfolipídios
Composição
description The purpose of this work is to quantify lipid classes founded in fillets of Tilapia do Nilo, Oreochomis niloticus. The total lipids (TL) were fractionated by open column chromatography in neutral lipids (NL), glyceroglycolipids (GL) and glycerophospholipid (PL). Five lots of samples, each one containing four specimens, were obtained from retail stores in Fortaleza (Ceará State - Brazil) in sep, oct, nov and dec of 2011. The TL was averaged in 3.8% of muscle, on wet mass basis. The dominant lipid class was NL averaging at 74.5% in relation to the TL or 2.9g/100g of fillet. The GL and PL contributed on average with 1.5% (61mg/100g of fillet) and 23.1% (885mg/100g of fillet), respectively. The approximate composition had average of 76.0% moisture, 19.3% total protein, and 2.0% ash.
publishDate 2012
dc.date.none.fl_str_mv 2012
2014-03-21T19:14:05Z
2014-03-21T19:14:05Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv SALES, Ronaldo de oliveira; MAIA, Everardo Lima. Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus. Revista Brasileira de Higiene e Sanidade Animal, Fortaleza, v. 06, n. 2, p. 17-30, jul-dez, 2012.
19812965
http://www.repositorio.ufc.br/handle/riufc/7758
identifier_str_mv SALES, Ronaldo de oliveira; MAIA, Everardo Lima. Chemical composition and lipids classes of the freshwater fish tilapia do Nilo, Oreochomis niloticus. Revista Brasileira de Higiene e Sanidade Animal, Fortaleza, v. 06, n. 2, p. 17-30, jul-dez, 2012.
19812965
url http://www.repositorio.ufc.br/handle/riufc/7758
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Rev. Bras. Hig. San. Anim.
publisher.none.fl_str_mv Rev. Bras. Hig. San. Anim.
dc.source.none.fl_str_mv reponame:Repositório Institucional da Universidade Federal do Ceará (UFC)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Repositório Institucional da Universidade Federal do Ceará (UFC)
collection Repositório Institucional da Universidade Federal do Ceará (UFC)
repository.name.fl_str_mv Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv bu@ufc.br || repositorio@ufc.br
_version_ 1813028723075579904

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