| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
|
Data corrente: |
22/11/2021 |
|
Data da última atualização: |
22/11/2021 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
ALMEIDA, V. V.; SILVA, J. P. M.; SCHINCKEL, A. P.; MEIRA, A. N.; MOREIRA, G. C. M.; GOMES, J. D.; POLETI, M. D.; DARGELIO, M. D. B.; PATINHO, I.; CONTRERAS-CASTILLO, C. J.; COUTINHO, L. L.; MOURÃO, G. B.; REECY, J. M.; KOLTES, D.; SERÃO, N. V. L.; REGITANO, L. C. de A.; FUKUMASU, H.; BRUSTOLINI, A. P. L.; ALENCAR, S. M.; LUCHIARI FILHO, A.; CESAR, A. S. M. |
|
Afiliação: |
V. V. ALMEIDA, UFG; J. P. M. SILVA, USP; A. P. SCHINCKEL, Purdue University; A. N. MEIRA, USP; G. C. M. MOREIRA, University of Liège; J. D. GOMES, USP; M. D. POLETI, USP; M. D. B. DARGELIO, USP; I. PATINHO, USP; C. J. CONTRERAS-CASTILLO, USP; L. L. COUTINHO, USP; G. B. MOURÃO, USP; J. M. REECY, Iowa State University; D. KOLTES, Iowa State University; N. V. L. SERÃO, Iowa State University; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE; H. FUKUMASU, USP; A. P. L. BRUSTOLINI, DB Genética Suína; S. M. ALENCAR, USP; A. LUCHIARI FILHO, USP; A. S. M. CESAR, USP. |
|
Título: |
Effects of increasing dietary oil inclusion from different sources on growth performance, carcass and meat quality traits, and fatty acid profile in genetically lean immunocastrated male pigs. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Livestock Science, v.248, jun. 2021, 104515. |
|
Páginas: |
10 p. |
|
DOI: |
https://doi.org/10.1016/j.livsci.2021.104515 |
|
Idioma: |
Inglês |
|
Conteúdo: |
A total of 96 genetically lean immunocastrated male pigs were used in a 98-day study to evaluate the effects of including 3% soybean oil (SO), canola oil (CO), or fish oil (FO) in the diets vs. feeding a standard commercial diet with 1.5% SO (control) on growth performance, carcass and meat quality traits, consumer acceptability, and intramuscular fatty acid composition of the longissimus lumborum (LL) muscle. Pigs were blocked by initial body weight (BW; 28.44 ± 2.95 kg) and assigned to one of four treatments, with six replicate pens per treatment and four pigs per pen. Pig BW and pen feed disappearance were recorded weekly. At the conclusion of the study, pigs were slaughtered, carcass characteristics were measured, and a sample of the LL was removed for meat quality assessment, fatty acid composition analysis, and overall liking evaluation. Dietary treatments had no effect on overall growth performance and pig carcasses. Although loins from pigs fed diets containing either 3% SO or CO had decreased (P = 0.05) Warner-Bratzler shear force, only the addition of 3% SO to pig diets resulted in loin chops that were rated higher (P < 0.001) for consumer overall liking. Adding either 3% SO or CO increased (P < 0.01) the percentages of oleic acid and total monounsaturated fatty acids in the LL intramuscular fat compared to control- or FO-fed pigs. However, intramuscular fat from 3% SO- or CO-fed pigs had the lowest (P < 0.01) proportion of total omega (n)-3 polyunsaturated fatty acids (PUFA) than control- or FO-fed pigs. Including 3% oil, regardless of source, reduced (P < 0.01) total PUFA, total n-6 PUFA, and PUFA:saturated fatty acid (SFA) ratio than control-fed pigs. Dietary FO inclusion decreased (P < 0.01) n-6:n-3 PUFA ratio, but also increased total SFA (P < 0.01) and atherogenic index (P = 0.02) in the LL intramuscular fat. These results indicate that feeding genetically lean immunocastrated male pigs with diets containing 3% FO provided a healthier fatty acid profile in the loins, with the highest content of n-3 PUFA and the lowest n-6:n-3 PUFA ratio; however, pork quality that resulted in greater consumer acceptability was achieved when immunocastrated male pigs were fed 3% SO. MenosA total of 96 genetically lean immunocastrated male pigs were used in a 98-day study to evaluate the effects of including 3% soybean oil (SO), canola oil (CO), or fish oil (FO) in the diets vs. feeding a standard commercial diet with 1.5% SO (control) on growth performance, carcass and meat quality traits, consumer acceptability, and intramuscular fatty acid composition of the longissimus lumborum (LL) muscle. Pigs were blocked by initial body weight (BW; 28.44 ± 2.95 kg) and assigned to one of four treatments, with six replicate pens per treatment and four pigs per pen. Pig BW and pen feed disappearance were recorded weekly. At the conclusion of the study, pigs were slaughtered, carcass characteristics were measured, and a sample of the LL was removed for meat quality assessment, fatty acid composition analysis, and overall liking evaluation. Dietary treatments had no effect on overall growth performance and pig carcasses. Although loins from pigs fed diets containing either 3% SO or CO had decreased (P = 0.05) Warner-Bratzler shear force, only the addition of 3% SO to pig diets resulted in loin chops that were rated higher (P < 0.001) for consumer overall liking. Adding either 3% SO or CO increased (P < 0.01) the percentages of oleic acid and total monounsaturated fatty acids in the LL intramuscular fat compared to control- or FO-fed pigs. However, intramuscular fat from 3% SO- or CO-fed pigs had the lowest (P < 0.01) proportion of total omega (n)-3 polyunsaturated fatty a... Mostrar Tudo |
|
Palavras-Chave: |
Dietary oil sources; Immunologic castration; Lean growth; Pig; Pork quality. |
|
Thesaurus Nal: |
Fatty acid composition. |
|
Categoria do assunto: |
G Melhoramento Genético |
|
Marc: |
null
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 11 | |
| 4. |  | BAZZI, L. C.; MARTINS, R. M.; GEBLER, L.; SOUZA, G. E.; SCHENATTO, K.; SOBJAK, R.; HACHISUCA, A. M. M. Yield mapping in fruit farming. In: INTERNATIONAL CONFERENCE ON PRECISION AGRICULTURE, 15., 2022, Minnesota, USA. Anais... Minnesota: ISPA, 26 a 29 june 2022.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
|    |
| 5. | | SILVA, L. M. A.; ALVES FILHO, E. G.; MARTINS, R. M.; OLIVEIRA, J. D. J.; VIDAL, C. S.; OLIVEIRA, L. A. de; BRITO, E. s. de. NMR-based metabolomic approach for evaluation of the harvesting time and cooking characteristics of different cassava genotypes. Foods, v. 11, n. 11, 1651, p. 1-12, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Alimentos e Territórios; Embrapa Mandioca e Fruticultura. |
|  |
| 6. | | PARPINELLI, R. S.; GRAÇA, J. P. da; SILVA, L. M.; MARTINS, R. M.; COTRIM, G.; TOLEDO, V. D.; CAMPO, C. B.; ZOCOLO, G.; GAZZONI, D. L. Monitoring Nectar Sugar in Nectaries During the Day and Night Periods of Soybean Flowers. In: SETAC LATIN AMERICA BIENNIAL MEETING, 14., 2021. Latin America, diversity of knowledge for a sustainable future: abstract book. Pensacola: SETAC, 2021. Virtual. p. 8.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
| |
| 7. | | NASCIMENTO, K. B.; SACRAMENTO, J. P.; MARTINS, R. M; FERREIRA, A. L.; LIMA, J. A. M.; MACHADO, F. S.; PEREIRA, L. G. R.; TOMICH, T. R. Efeito da contagem de células somáticas sobre a composição de leite de vacas Girolando In: SIMPÓSIO DE QUALIDADE DO LEITE, 3., 2016, Jaboticabal. Resumos. Jaboticabal: Universidade Estadual Paulista, 2016.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
| |
| 8. | | NASCIMENTO, K. B.; SACRAMENTO, J. P.; FERREIRA, A.; MACHADO, F. S.; PEREIRA, L. G. R.; CAMPOS, M. M.; TOMICH, T. R.; MARTINS. R. M. Efeito da ordem de lactação e do nível de alimentação sobre a produção e composição do leite em vacas Girolando. In: SIMPÓSIO DE QUALIDADE DO LEITE, 3., 2016, Jaboticabal. Resumos. Jaboticabal: Universidade Estadual Paulista, 2016. p. 63.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
| |
| 9. | | NASCIMENTO, K.; SACRAMENTO, J. P.; FERREIRA, A. I.; MACHADO, F. S.; PEREIRA, L. G. R.; TOMICH, T. R.; CAMPOS, M. M.; MARTINS, R. M. Consumo de nutrientes e produção de sólidos de vacas Girolando no terço médio da lactação. In: SIMPÓSIO DE QUALIDADE DO LEITE, 3., 2016, Jaboticabal. Resumos. Jaboticabal: Universidade Estadual Paulista, 2016. p. 63.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
| |
| 10. | | XAVIER, M. da C.; PEIXER, M. A. S.; OLIVEIRA, L. G. A.; MALARD, P. F.; MARTINS, R. M.; ANDRADE, R. V.; VIANA, J. H. M. Use of a sperm separation device as an alternative for sires with low outcomes using gradient selection for in vitro embryo production: preliminary results. Animal Reproduction, v. 21, n. 3, 2024. Edição dos resumos da 37ª Annual Meeting of the Brazilian Embryo Technology Society, 2024, Atibaia, SP.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
| 11. | | TEIXEIRA, M. A.; MARTINS, R. M. S.; VIEIRA, R. F.; VILDOSO, C. I. A.; ADAMI, A. A. V.; FERREIRA, A. C. In vitro identification and control of Pestalotiopsis longisetula fungus, pathogens strawberry crop. Revista Agrogeoambiental, Pouso Alegre, v. 7, n. 3, p. 61-67, set. 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| Registros recuperados : 11 | |
|
| Expressão de busca inválida. Verifique!!! |
|
|
