| Registro completo |
| Provedor de dados: |
65
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| País: |
Brazil
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| Título: |
Net energy levels on the lipid profile of pork
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| Autores: |
Alencar,Stephan Alexander da Silva
Kiefer,Charles
Nascimento,Karina Márcia Ribeiro de Souza
Viana,Luiz Henrique
Gonçalves,Liliane Maria Piano
Rocha,Gabriel Cipriano
Corassa,Anderson
Santos,Alexandre Pereira dos
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| Data: |
2017-01-01
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| Ano: |
2017
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| Palavras-chave: |
Atherogenic index
Fatty acids
Omega 3
Omega 6
Thrombogenic index
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| Resumo: |
ABSTRACT: This study was conducted to evaluate the effects of net energy levels on the lipid profile of adipose tissue and muscle of swines. A total of 90 animals, with initial weight of 71.94±4.43kg, were used, and distributed in a randomized block design in five net energy levels (2,300, 2,425, 2,550, 2,675, and 2,800Kcal kg-1 feed), with nine replicates and two animals per experimental unit. Lipid profiles of adipose tissue and muscle were analyzed using gas chromatography. Increasing the levels of net energy using soybean oil, improved the lipid profile of adipose tissue and muscle, increased linearly (P<0.05) the concentrations of polyunsaturated fatty acids, especially linoleic and α-linolenic acid, reduced linearly (P<0.05) the monounsaturated and saturated fatty acids and omega 6: omega 3. In adipose tissue was observed linear reduction (P<0.05) of atherogenic and thrombogenic indexes. In conclusion, increasing the level of net energy of the diet using soybean oil improved the lipid profile of adipose tissue and muscle.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001000652
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| Editor: |
Universidade Federal de Santa Maria
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| Relação: |
10.1590/0103-8478cr20170189
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| Formato: |
text/html
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| Fonte: |
Ciência Rural v.47 n.10 2017
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| Direitos: |
info:eu-repo/semantics/openAccess
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