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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
15/08/2013 |
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Data da última atualização: |
16/06/2017 |
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Autoria: |
MENEZES, L. F. G. de; SEGABINAZZI, L. R.; RESTLE, J.; FREITAS, L. da S.; BRONDANI, I. L.; SILVEIRA, M. F. da; PACHECO, R. F.; PAULA, P. C. de; JONER, G. |
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Afiliação: |
Luis Fernando Glasenapp de Menezes, Universidade Tecnológica Federal do Paraná , Departamento de Zootecnia; Luciane Rumpel Segabinazzi, Universidade Tecnológica Federal do Paraná , Departamento de Zootecnia; João Restle, Universidade Federal do Tocantins, Departamento de Ciência Animal Tropical; Leandro da Silva Freitas, Instituto Federal Farroupilha; Ivan Luiz Brondani, Universidade Federal de Santa Maria, Departamento de Zootecnia; Magali Floriano da Silveira, Universidade Federal de Santa Maria, Departamento de Zootecnia; Rangel Fernandes Pacheco, Universidade Federal de Santa Maria, Departamento de Zootecnia; Perla Cordeiro de Paula, Universidade Federal de Santa Maria, Departamento de Zootecnia; Guilherme Joner, Universidade Federal de Santa Maria, Departamento de Zootecnia. |
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Título: |
Meat lipid profile of steers finished in pearl millet pasture with different rates of concentrate. |
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Ano de publicação: |
2013 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 48, n. 5, p. 553-558, maio 2013. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Perfil lipídico da carne de novilhos terminados em pastagem de milheto com diferentes taxas de concentrado. |
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Conteúdo: |
The objective of this work was to evaluate the meat lipid profile from Devon beef steers finished in pearl millet (Pennisetum americanum) pasture and fed at different rates of concentrate supplementary diet. Twelve steers weighing 270 kg, at 12‑month‑average initial age, were randomly distributed into three treatments: pearl millet pasture; and pearl millet pasture plus a concentrate equivalent at 0.5 or 1.0% of body weight, with two replicates. Total contents of saturated and unsaturated fatty acids, the polyunsaturated:saturated ratio and other relevant fatty acids as the vaccenic acid, conjugated linoleic acid, omega‑3, and omega‑6 were not affected by the consumption of a concentrate supplement at 0.5 or 1.0% live weight. However, the 0.5% supplementation level reduced the concentration of dihomo‑γ‑linolenic fatty acid (C20: 3 n‑6), while the 1.0% supplementation level elevated the content of docosahexaenoic (DHA) (C22: 6 n‑3) fatty acid, and the omega‑6:omega‑3 ratio in meat. Consumption of up to 1.0% energy supplementation increases the omega‑6:omega‑3 ratio in meat from Devon steers grazing on pearl millet pasture. |
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Palavras-Chave: |
Ácido linoleico conjugado; Conjugated linoleic acids; Farelo de trigo; Omega-3 fatty acidds; Ômega?3; Pastagem tropical; Tropic pasture. |
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Thesagro: |
Acido graxo; Pennisetum americanum; Pennisetum Glaucum. |
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Thesaurus Nal: |
Fatty acids; Wheat bran. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/87796/1/Meat-lipid-profile.pdf
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Marc: |
LEADER 02430naa a2200373 a 4500
001 1964144
005 2017-06-16
008 2013 bl uuuu u00u1 u #d
100 1 $aMENEZES, L. F. G. de
245 $aMeat lipid profile of steers finished in pearl millet pasture with different rates of concentrate.
260 $c2013
500 $aTítulo em português: Perfil lipídico da carne de novilhos terminados em pastagem de milheto com diferentes taxas de concentrado.
520 $aThe objective of this work was to evaluate the meat lipid profile from Devon beef steers finished in pearl millet (Pennisetum americanum) pasture and fed at different rates of concentrate supplementary diet. Twelve steers weighing 270 kg, at 12‑month‑average initial age, were randomly distributed into three treatments: pearl millet pasture; and pearl millet pasture plus a concentrate equivalent at 0.5 or 1.0% of body weight, with two replicates. Total contents of saturated and unsaturated fatty acids, the polyunsaturated:saturated ratio and other relevant fatty acids as the vaccenic acid, conjugated linoleic acid, omega‑3, and omega‑6 were not affected by the consumption of a concentrate supplement at 0.5 or 1.0% live weight. However, the 0.5% supplementation level reduced the concentration of dihomo‑γ‑linolenic fatty acid (C20: 3 n‑6), while the 1.0% supplementation level elevated the content of docosahexaenoic (DHA) (C22: 6 n‑3) fatty acid, and the omega‑6:omega‑3 ratio in meat. Consumption of up to 1.0% energy supplementation increases the omega‑6:omega‑3 ratio in meat from Devon steers grazing on pearl millet pasture.
650 $aFatty acids
650 $aWheat bran
650 $aAcido graxo
650 $aPennisetum americanum
650 $aPennisetum Glaucum
653 $aÁcido linoleico conjugado
653 $aConjugated linoleic acids
653 $aFarelo de trigo
653 $aOmega-3 fatty acidds
653 $aÔmega?3
653 $aPastagem tropical
653 $aTropic pasture
700 1 $aSEGABINAZZI, L. R.
700 1 $aRESTLE, J.
700 1 $aFREITAS, L. da S.
700 1 $aBRONDANI, I. L.
700 1 $aSILVEIRA, M. F. da
700 1 $aPACHECO, R. F.
700 1 $aPAULA, P. C. de
700 1 $aJONER, G.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 48, n. 5, p. 553-558, maio 2013.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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| 1. |  | FERRE, M.; GOMEZ, M. M. R. G.; VEDOVOTO, G. L.; CANTO, G. B.; CHOCANTA, B. E. A.; MARQUES, D. V.; RODRÍGUEZ-BORRAY, G.-A.; SOUZA, M. O. de; URRIAGO, A. R. V.; RODRIGUES, G. S.; SÁNCHEZ-LOZANO, J.-I.; ZAMBRANO-MORENO, G.-S.; ARIAS, M. A. L.; ZAPATA-TAMAYO, C.-A.; GOULET, F.; PROIETTI, C.; ROMÉMONT, A. de. Culture of impact in agricultural research organizations: what for and how? insights from a cross-analysis of Cirad, Embrapa, and Agrosavia institutes In: Eu-SPRI Annual Conference 2023: research with impact, 15th June 2023. p. 258-259.| Tipo: Resumo em Anais de Congresso |
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