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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
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Fecha : |
21/12/2020 |
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Actualizado : |
21/12/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
FERRINHO, A.M.; PERIPOLLI, E.; BANCHERO, G.; PEREIRA, A.S.C.; BRITO, G.; LA MANNA, A.; FERNANDEZ, E.; MONTOSSI, F.; KLUSKA, S.; MUELLER, L.F.; BERCHIELLI, T.T.; BALDI, F. |
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Afiliación : |
ADRIELLE MATIAS FERRINHO, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, SP, Brazil; Instituto Nacional de Ciência e Tecnologia-Ciencia Animal, Viçosa, MG, Brazil; ELISA PERIPOLLI, Departamento de Zootecnia, Faculdade de Ciências Agrárias e Veterinárias, Universidade Estadual Paulista, Jaboticabal, SP, Brazil; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANGÉLICA SIMONE CRAVO PEREIRA, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, SP, Brazil; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO FRANCISCO LA MANNA ALONSO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ENRIQUE GENARO FERNANDEZ RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SABRINA KLUSKA, Departamento de Zootecnia, Faculdade de Ciências Agrárias e Veterinárias, Universidade Estadual Paulista, Jaboticabal, SP, Brazil; LENISE FREITAS MUELLER, Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, SP, Brazil; TELMA TERESINHA BERCHIELLI, Dpto Zootecnia, Fac. Ciências Agrárias e Veterinárias, Univ. Estadual Paulista, SP, Brazil; Conselho Nacional de Desenvolvimento Cientifico e Tecnologico, Brasília, DF, Brazil; Instituto Nacional de Ciência e Tecnologia-Ciencia Animal, Viçosa, MG, Brazil; FERNANDO SEBASTIAN BALDI REY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Effect of growth path on carcass and meat-quality traits of Hereford steers finished on pasture or in feedlot. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Animal Production Science, 2020, Volume 60, Issue 2, Pages 323-332. Doi: https://doi.org/10.1071/AN18075 |
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ISSN : |
1836-0939 |
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DOI : |
10.1071/AN18075 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 30 January 2018 / Accepted 14 May 2019 / Published online 4 December 2019.
Funding information:
This work was supported by Sao Paulo Research Foundation (FAPESP grant #2016/22022-4 and #2011/21241-0), Brazil, and the National Institute of Agricultural research (INIA) of Uruguay. |
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Contenido : |
ABSTRACT.
The objective of this study was to evaluate the effect of nutritional management during rearing and finishing phases on beef fatty acid composition, and carcass and beef quality traits of Hereford cattle. The study used 240 castrated male calves weaned at 8 months of age, and with an average weight of 170 ± 17 kg. After weaning, the experiment was divided in to three phases in a 4 × 2 factorial design: a 93-day winter period with four treatment groups (on pasture or in feedlot and at high or low feeding levels); a 196-day compensatory-growth phase on pasture; and a finishing phase either on pasture or in feedlot. Animals were slaughtered when each group attained a mean liveweight of 500 kg. The winter growth × finishing management interaction significantly affected hot carcass weight (P = 0.0029). There was no differences observed for feedlot-finished steers, but for pasture-finished steers, those pasture-reared had higher hot carcass weight (kg) than those feedlot-reared (low pasture 256.30 ± 1.60, high pasture 253.72 ± 1.60, low feedlot 249.85 ± 1.66, high feedlot 247.60 ± 1.62). Feedlot-finished steers showed higher (P < 0.05) mean values than pasture-finished steers for ribeye area (55.61 ± 0.69 cm2 vs 53.18 cm2), backfat thickness (8.62 ± 0.32 mm vs 6.21 mm), marbling score (237.97 ± 13.06 vs 171.70) and final pH (5.53 ± 0.02 vs 5.48). Additionally, feedlot-finished steers raised in feedlot during the winter-growth period displayed the heaviest hindquarter cuts. Meat from pasture-finished steers had lower (P < 0.05) shear-force values than from feedlot-finished cattle (2.95 ± 0.18 vs 3.66 ± 0.17 kg), and when reared on either high or low pasture during winter-growth, they showed the highest (P < 0.05) conjugated linoleic acid (cis-9, trans-11) and n-3 polyunsaturated fatty acid concentrations. In conclusion, growing and finishing cattle on pasture improved the carcass yield of retail cuts because of low fat concentration, and improved the nutritional and health value of the beef fatty acid profile.
© 2020 CSIRO. MenosABSTRACT.
The objective of this study was to evaluate the effect of nutritional management during rearing and finishing phases on beef fatty acid composition, and carcass and beef quality traits of Hereford cattle. The study used 240 castrated male calves weaned at 8 months of age, and with an average weight of 170 ± 17 kg. After weaning, the experiment was divided in to three phases in a 4 × 2 factorial design: a 93-day winter period with four treatment groups (on pasture or in feedlot and at high or low feeding levels); a 196-day compensatory-growth phase on pasture; and a finishing phase either on pasture or in feedlot. Animals were slaughtered when each group attained a mean liveweight of 500 kg. The winter growth × finishing management interaction significantly affected hot carcass weight (P = 0.0029). There was no differences observed for feedlot-finished steers, but for pasture-finished steers, those pasture-reared had higher hot carcass weight (kg) than those feedlot-reared (low pasture 256.30 ± 1.60, high pasture 253.72 ± 1.60, low feedlot 249.85 ± 1.66, high feedlot 247.60 ± 1.62). Feedlot-finished steers showed higher (P < 0.05) mean values than pasture-finished steers for ribeye area (55.61 ± 0.69 cm2 vs 53.18 cm2), backfat thickness (8.62 ± 0.32 mm vs 6.21 mm), marbling score (237.97 ± 13.06 vs 171.70) and final pH (5.53 ± 0.02 vs 5.48). Additionally, feedlot-finished steers raised in feedlot during the winter-growth period displayed the heaviest hindquarter cut... Presentar Todo |
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Palabras claves : |
Carry-over effects; Fatty-acid profile; Finishing system; Growth-out. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 03376naa a2200337 a 4500
001 1060696
005 2020-12-21
008 2020 bl uuuu u00u1 u #d
022 $a1836-0939
024 7 $a10.1071/AN18075$2DOI
100 1 $aFERRINHO, A.M.
245 $aEffect of growth path on carcass and meat-quality traits of Hereford steers finished on pasture or in feedlot.$h[electronic resource]
260 $c2020
500 $aArticle history: Received 30 January 2018 / Accepted 14 May 2019 / Published online 4 December 2019. Funding information: This work was supported by Sao Paulo Research Foundation (FAPESP grant #2016/22022-4 and #2011/21241-0), Brazil, and the National Institute of Agricultural research (INIA) of Uruguay.
520 $aABSTRACT. The objective of this study was to evaluate the effect of nutritional management during rearing and finishing phases on beef fatty acid composition, and carcass and beef quality traits of Hereford cattle. The study used 240 castrated male calves weaned at 8 months of age, and with an average weight of 170 ± 17 kg. After weaning, the experiment was divided in to three phases in a 4 × 2 factorial design: a 93-day winter period with four treatment groups (on pasture or in feedlot and at high or low feeding levels); a 196-day compensatory-growth phase on pasture; and a finishing phase either on pasture or in feedlot. Animals were slaughtered when each group attained a mean liveweight of 500 kg. The winter growth × finishing management interaction significantly affected hot carcass weight (P = 0.0029). There was no differences observed for feedlot-finished steers, but for pasture-finished steers, those pasture-reared had higher hot carcass weight (kg) than those feedlot-reared (low pasture 256.30 ± 1.60, high pasture 253.72 ± 1.60, low feedlot 249.85 ± 1.66, high feedlot 247.60 ± 1.62). Feedlot-finished steers showed higher (P < 0.05) mean values than pasture-finished steers for ribeye area (55.61 ± 0.69 cm2 vs 53.18 cm2), backfat thickness (8.62 ± 0.32 mm vs 6.21 mm), marbling score (237.97 ± 13.06 vs 171.70) and final pH (5.53 ± 0.02 vs 5.48). Additionally, feedlot-finished steers raised in feedlot during the winter-growth period displayed the heaviest hindquarter cuts. Meat from pasture-finished steers had lower (P < 0.05) shear-force values than from feedlot-finished cattle (2.95 ± 0.18 vs 3.66 ± 0.17 kg), and when reared on either high or low pasture during winter-growth, they showed the highest (P < 0.05) conjugated linoleic acid (cis-9, trans-11) and n-3 polyunsaturated fatty acid concentrations. In conclusion, growing and finishing cattle on pasture improved the carcass yield of retail cuts because of low fat concentration, and improved the nutritional and health value of the beef fatty acid profile. © 2020 CSIRO.
653 $aCarry-over effects
653 $aFatty-acid profile
653 $aFinishing system
653 $aGrowth-out
700 1 $aPERIPOLLI, E.
700 1 $aBANCHERO, G.
700 1 $aPEREIRA, A.S.C.
700 1 $aBRITO, G.
700 1 $aLA MANNA, A.
700 1 $aFERNANDEZ, E.
700 1 $aMONTOSSI, F.
700 1 $aKLUSKA, S.
700 1 $aMUELLER, L.F.
700 1 $aBERCHIELLI, T.T.
700 1 $aBALDI, F.
773 $tAnimal Production Science, 2020, Volume 60, Issue 2, Pages 323-332. Doi: https://doi.org/10.1071/AN18075
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| 102. |  | RISSO, D.; BERRETTA, E.J. Mejoramiento de campos en suelos sobre cristalino In: RISSO, D.; BERRETTA, E.J.; MORON, A. (Eds.). Producción y manejo de pasturas. Seminario técnico, 17-19 octubre 1995, INIA Tacuarembó. Montevideo (Uruguay): INIA, 1996. p193-211 (INIA Serie Técnica; 80)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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| 103. | | RISSO, D.; ZARZA, A. Mejoramiento de campos en suelos sobre Cristalino. ln: INIA Tacuarembó. UTU. Escuela Agraria La Carolina. Jornada, 15 de setiembre, Escuela Agraria La Carolina, 1994. Mejoramiento de campo en Cristalino. Tacuarembó (Uruguay): INIA, UTU La Carolina, 1994. p. 2-13 (INIA Serie Actividades de Difusión ; 29)| Biblioteca(s): INIA Tacuarembó. |
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| 109. | | MEDEROS, A.; MONTOSSI, F.; DE BARBIERI, I.; SAN JULIÁN, R.; RISSO, D. Métodos de control integrado de las parasitosis gastrointestinales: nutrición e interacción con las parasitosis. ln: INIA Tacuarembó. Jornada técnica, 31 de octubre, Santa Bernardina, Durazno, Uruguay, 2002. Parasitosis gastrointestinales de los ovinos: situación actual y avances de la investigación. Tacuarembó (Uruguay): INIA, 2002. p. 34-41 (INIA Serie Actividades de Difusión ; 299)| Biblioteca(s): INIA Tacuarembó. |
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| 111. | | RISSO, D.; MONTOSSI, F.; BERRETTA, E.; CUADRO, R.; DE BARBIERI, I.; SAN JULIÁN, R.; DIGHIERO, A.; ZARZA, A. Mixed fattening of steers and lambs on improved grasslands in Uruguay: I. pasture performance International Grassland Congress, 20., 2005, p. 170 p. 170 EN 4769| Tipo: Trabajos en Congresos/Conferencias |
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| 116. | | SAN JULIÁN, R.; PEREIRA, J.; ACUÑA, J.; MONTOSSI, F.; RISSO, D.; CUADRO, R.; DE BARBIERI, I. Módulo demostrativo de producción de carne ovina de calidad con corderos pesados Corriedale: resultados obtenidos (Período 1999-2001). [Resumen]. In: CONGRESO MUNDIAL CORRIEDALE, 12, 2003, SET 1-10: MONTEVIDEO, URUGUAY. Montevideo (Uruguay): INIA; SUL; Sociedad Criadores de Corriedale, 2003. p. 125| Tipo: Abstracts/Resúmenes |
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| 117. | | BERRETTA, E.J.; RISSO, D. Native grassland improvement on Basaltic and granitic soils in Uruguay. In: INTERNATIONAL RANGELAND CONGRES, 5., 23-28 JULY, SALT LAKE CITY, UTAH, 1995; WEST, N.E., ED. Rangelands in a sustainable biosphere : proceedings. Denver, Colorado: Society for Range Management, 1996. p. 52-53| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Tacuarembó. |
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| 119. | | MONTOSSI, F.; DE BARBIERI, I.; CIAPPESONI, G.; SAN JULIÁN, R.; LUZARDO, S.; MEDEROS, A.; SILVEIRA, C.; RISSO, D.; BRITO, G.; RODRIGUEZ, A. Nuevas opciones genéticas para el sector ovino: Evaluación razas Merino Dohne y Cooriedale y sus cruzas. In: Día de campo, INIA Tacuarembó, Unidad Experimental Glencoe, 12 de marzo, 2008. Alternativas tecnológicas para la producción estival en la región de basalto. Tacuarembó (Uruguay): INIA, 2008. p. 17 Personal de Apoyo: H. Martínez, J. Frugoni, F. Rovira, D. Bottero, M. Bentancurt, P. Cuadro, E. Sancristobal, F. Albernáz, J. Levratto, W. Zamit, J. Piñeiro, G. Lima, J. Costales y L. Silva.| Biblioteca(s): INIA Tacuarembó. |
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| 120. | | MEDEROS, A.; MONTOSSI, F.; BANCHERO, G.; CUADRO, R.; LARA, S.; DE BARBIERI, I.; GALLINAL, M.; RODRIGUEZ, S.; RISSO, D. Parásitos gastrointestinales en ovinos: resistencia antihelmíntica y métodos alternativos de control con énfasis en alimentación y forrajes bioactivos. [Presentación oral]. En: Seminario de Actualización Técnica: Alternativas Tecnológicas para los Sistemas Ganaderos de Basalto. ( 2015, Salto Grande, Uruguay) Salto Grande, UY, INIA Tacuarembó; INIA Salto Grande.| Tipo: Presentaciones Orales |
| Biblioteca(s): INIA Tacuarembó. |
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