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 | Acceso al texto completo restringido a Biblioteca INIA Tacuarembó. Por información adicional contacte bibliotb@tb.inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha : |
03/03/2017 |
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Actualizado : |
22/04/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
PERIPOLLI, E.; BANCHERO, G.; PEREIRA, A.S.C.; BRITO, G.; LA MANNA, A.; FERNANDEZ, E.; MONTOSSI, F.; BALDI, F. |
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Afiliación : |
ELISA PERIPOLLI, Universidade Estadual Paulista, FCAV, Departamento de Zootecnia, Brazil.; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANGÉLICA SIMONE CRAVO PEREIRA, Universidade de São Paulo, 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; FERNANDO BALDI, Universidade Estadual Paulista, Departamento de Zootecnia, Brazil. |
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Título : |
Effect of growth path on the performance and carcass traits of Hereford steers finished either on pasture or in feedlot. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Animal Production Science, 2018, v. 58, p. 1341-1348. https://doi.org/10.1071/AN16061 |
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ISSN : |
18360939 |
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DOI : |
10.1071/AN16061 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 2 February 2016 // Accepted: 2 December 2016 // Published online: 28 February 2017. Corresponding author. Email: elisa_peripolli@hotmail.com |
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Contenido : |
The objective of the present study was to evaluate the effect of nutritional management treatments during the rearing period on the performance and carcass traits of Hereford steers finished either on pasture or in feedlot. Two hundred and forty male Hereford calves, weaned at 8 months of age with an average weight of 17017 kg, were used. After weaning, four nutritional treatments were imposed on the calves so as to obtain different daily liveweight gains (LWGs, kg/day) during the first winter (winter-growth phase). The nutritional management groups were high LWG in feedlot (HF), low LWG in feedlot (LF), high LWG on pasture (HP) and low LWG on pasture (LP). Finishing phase began when each group reached a mean liveweight (LW) of 35028 kg. During this phase, one half of the HF, LF,HPand LP animals were finished on pasture and the other half in feedlot. The animals were slaughtered when each group attained a meanLWof 500 kg. The carcass traits ribeye area (cm2) and backfat thickness (mm) were measured by ultrasonography. Liveweight, LWG and ultrasonography records were analysed by repeated-measures analysis.DMintake as a percentage ofLWand feed conversion ratio (FCR; kg DM/kg LW) during feedlot were analysed by ANOVA. Least-square means for LWGs of pasture-finished animals were
0.807, 0.799, 0.819c and 0.782 kg/day for HF, LF, HP and LP respectively. Least-square means forLWGof feedlot-finished animals were 1.569, 1.554, 1.484 and 1.431 kg/day for HF, LF, HP and LP respectively. Least-square means for FCR in feedlot were 7.12, 7.20, 7.97 and 8.92 for HF, LF, HP and LP respectively. Hot carcass weight had a similar trend as did LWG. Feedlot-finished animals attained heavier hot carcass weights once they received a better nutritional management during the first winter. The growth-group management did not affect (P> 0.05) dressing percentage. The carcasses of feedlotfinished animals showed higher (P < 0.05) dressing percentages than did carcasses of pasture-finished animals. Nutritional feeding management during thefirst winter had permanent effects on growth, carcass andFCRtraits; however, the prevalence of these effects depended on the feeding system during the finishing phase. On the basis of the results obtained in the study, it is recommended that animals receive an adequate nutritional management during the first winter so as to maximise their future performance, especially for intensive beef-cattle growing?finishing systems. However, if the animals have been subjected to restriction during early growth, they should be finished under pasture conditions. MenosThe objective of the present study was to evaluate the effect of nutritional management treatments during the rearing period on the performance and carcass traits of Hereford steers finished either on pasture or in feedlot. Two hundred and forty male Hereford calves, weaned at 8 months of age with an average weight of 17017 kg, were used. After weaning, four nutritional treatments were imposed on the calves so as to obtain different daily liveweight gains (LWGs, kg/day) during the first winter (winter-growth phase). The nutritional management groups were high LWG in feedlot (HF), low LWG in feedlot (LF), high LWG on pasture (HP) and low LWG on pasture (LP). Finishing phase began when each group reached a mean liveweight (LW) of 35028 kg. During this phase, one half of the HF, LF,HPand LP animals were finished on pasture and the other half in feedlot. The animals were slaughtered when each group attained a meanLWof 500 kg. The carcass traits ribeye area (cm2) and backfat thickness (mm) were measured by ultrasonography. Liveweight, LWG and ultrasonography records were analysed by repeated-measures analysis.DMintake as a percentage ofLWand feed conversion ratio (FCR; kg DM/kg LW) during feedlot were analysed by ANOVA. Least-square means for LWGs of pasture-finished animals were
0.807, 0.799, 0.819c and 0.782 kg/day for HF, LF, HP and LP respectively. Least-square means forLWGof feedlot-finished animals were 1.569, 1.554, 1.484 and 1.431 kg/day for HF, LF, HP and LP respectively... Presentar Todo |
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Palabras claves : |
BEEF CATTLE; CARCASS COMPOSITION; COMPENSATORY GAIN; FEED CONVERSION RATIO; FINISHING SYSTEM; GROW-OUT. |
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Thesagro : |
NUTRICIÓN ANIMAL; PRODUCCIÓN ANIMAL. |
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Asunto categoría : |
L01 Ganadería |
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Marc : |
LEADER 03761naa a2200337 a 4500
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022 $a18360939
024 7 $a10.1071/AN16061$2DOI
100 1 $aPERIPOLLI, E.
245 $aEffect of growth path on the performance and carcass traits of Hereford steers finished either on pasture or in feedlot.$h[electronic resource]
260 $c2018
500 $aArticle history: Received: 2 February 2016 // Accepted: 2 December 2016 // Published online: 28 February 2017. Corresponding author. Email: elisa_peripolli@hotmail.com
520 $aThe objective of the present study was to evaluate the effect of nutritional management treatments during the rearing period on the performance and carcass traits of Hereford steers finished either on pasture or in feedlot. Two hundred and forty male Hereford calves, weaned at 8 months of age with an average weight of 17017 kg, were used. After weaning, four nutritional treatments were imposed on the calves so as to obtain different daily liveweight gains (LWGs, kg/day) during the first winter (winter-growth phase). The nutritional management groups were high LWG in feedlot (HF), low LWG in feedlot (LF), high LWG on pasture (HP) and low LWG on pasture (LP). Finishing phase began when each group reached a mean liveweight (LW) of 35028 kg. During this phase, one half of the HF, LF,HPand LP animals were finished on pasture and the other half in feedlot. The animals were slaughtered when each group attained a meanLWof 500 kg. The carcass traits ribeye area (cm2) and backfat thickness (mm) were measured by ultrasonography. Liveweight, LWG and ultrasonography records were analysed by repeated-measures analysis.DMintake as a percentage ofLWand feed conversion ratio (FCR; kg DM/kg LW) during feedlot were analysed by ANOVA. Least-square means for LWGs of pasture-finished animals were 0.807, 0.799, 0.819c and 0.782 kg/day for HF, LF, HP and LP respectively. Least-square means forLWGof feedlot-finished animals were 1.569, 1.554, 1.484 and 1.431 kg/day for HF, LF, HP and LP respectively. Least-square means for FCR in feedlot were 7.12, 7.20, 7.97 and 8.92 for HF, LF, HP and LP respectively. Hot carcass weight had a similar trend as did LWG. Feedlot-finished animals attained heavier hot carcass weights once they received a better nutritional management during the first winter. The growth-group management did not affect (P> 0.05) dressing percentage. The carcasses of feedlotfinished animals showed higher (P < 0.05) dressing percentages than did carcasses of pasture-finished animals. Nutritional feeding management during thefirst winter had permanent effects on growth, carcass andFCRtraits; however, the prevalence of these effects depended on the feeding system during the finishing phase. On the basis of the results obtained in the study, it is recommended that animals receive an adequate nutritional management during the first winter so as to maximise their future performance, especially for intensive beef-cattle growing?finishing systems. However, if the animals have been subjected to restriction during early growth, they should be finished under pasture conditions.
650 $aNUTRICIÓN ANIMAL
650 $aPRODUCCIÓN ANIMAL
653 $aBEEF CATTLE
653 $aCARCASS COMPOSITION
653 $aCOMPENSATORY GAIN
653 $aFEED CONVERSION RATIO
653 $aFINISHING SYSTEM
653 $aGROW-OUT
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 $aBALDI, F.
773 $tAnimal Production Science, 2018$gv. 58, p. 1341-1348. https://doi.org/10.1071/AN16061
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| 42. |  | FERREIRA, G.; QUINTANS, G.; BRITO, G.; BALDI, F.; BANCHERO, G.; PIAGGIO, L. Peso al nacimiento, destete y a la faena en la progenie de ovejas restringidas nutricionalmente desde día 45 al 115 de gestación. In: Congreso Asociación Uruguaya de Producción Animal (AUPA) (5º, 3-4 Dic. 2014, Montevideo, UY).| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó; INIA Treinta y Tres. |
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| 43. | | PIAGGIO, L; DESCHENAUX, H.; BALDI, F.; FIERRO, S.; QUINTANS, G.; BANCHERO, G. Plane of nutrition of Corriedale ewe lambs from foetal life to the onset of breeding affects weight at service and reproductive outcome. Animal Production Science, v. 55, n. 8, p. 1011-1017, 2015. Article history: Received 21 June 2013, accepted 27 May 2014, published online 15 September 2014.| Tipo: Artículos Indexados |
| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 45. | | BANCHERO, G.; BALDI, F.; GONZALEZ, D.; LUZARDO, S.; FIERRO, S.; QUINTANS, G. Realimentar las ovejas ad libitum luego de una restricción energética durante la mitad de la gestación no afectó el desempeño animal, el inicio de pubertad ni la tasa ovulatoria de las corderas. In: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 89-98. (INIA Serie Técnica; 252)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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| 48. | | BALDI, F.; BANCHERO, G.; MIERES, J.; LA MANNA, A.; FERNANDEZ, E.; FORMOSO, F.; MONTOSSI, F. Suplementación en invernada intensiva: hasta donde hemos llegado? Revista INIA, 2008, no. 15, p. 2-7| Tipo: Artículos en Revistas Agropecuarias |
| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas; INIA Tacuarembó. |
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| 50. | | BATISTA, C.; VELAZCO, J.I.; BANCHERO, G.; BALDI, F.; QUINTANS, G. Two metabolizable energy levels in the last third of gestation of beef cows on placenta efficiency. In: UNIVERSIDAD DE LA REPÚBLICA (UDELAR). FACULTAD DE AGRONOMÍA. Resúmenes. Jornadas de Investigación, 8-9 nov., 2018, Montevideo, Uruguay. Montevideo; FAGRO, 2019. p. 24 Trabajo originalmente publicado en: Batista, C.; Quintans, G.; Banchero, G.; Velazco, J.; Baldi, F. 2017. Zootecnia, Annual Meeting of the Brazilian Society of Animal Science, 54th. Two metabolizable energy levels in the last third...| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Treinta y Tres. |
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| 51. | | OLIVERA-MUZANTE, J.; FIERRO, S.; DURÁN, J.M.; ANTOGNAZZA, J.; SÁNCHEZ, S.; DUTRA, F.; BALDI, F.; BANCHERO, G. Birth, colostrum, and vigour traits of lambs born from Corriedale ewes grazing native pastures supplemented during the peripartum period. Small Ruminant Research, Volume 216, November 2022, 106795. Doi:https://doi.org/10.1016/j.smallrumres.2022.106795. Article history: Received 19 October 2021/ Revised 1 August 2022/ Accepted 11 August 2022/ Available online 17 August 2022/ Version of Record 29 August 2022.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela. |
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| 52. | | BRUNES, L.C.; BALDI, F.; COSTA, M.F.O.E.; QUINTANS, G.; BANCHERO, G.; LÔBO, R.B.; MAGNABOSCO, C.U. Early growth, backfat thickness and body condition has major effect on early heifer pregnancy in Nellore cattle. Anais da Academia Brasileira de Ciências, 2022, 94(1): e20191559. OPEN ACCESS. doi: https://doi.org/10.1590/0001-3765202120191559 Article history: Manuscript received on December 18, 2019; Accepted for publication on May 6, 2020.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 53. | | LÓPEZ-MAZZ; BALDI, F.; QUINTANS, G.; KENYON, P.R.; CORREA, O.; REGUEIRO, M.; ÁLVAREZ-OXILEY, A.; BANCHERO, G. Efecto sobre el comportamiento productivo, reproductivo y la respuesta al desafío parasitario en corderas cuyas madres fueron esquiladas a los 50 días de gestación. In: QUINTANS, G.; IEWDIUKOW, M. (Ed.). Primer Seminario Técnico de Programación Fetal. Montevideo (UY): INIA, 2019. p. 99-109. (INIA Serie Técnica; 252)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Treinta y Tres. |
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| 54. | | TIERI, M.; LA MANNA, A.; FERNANDEZ, E.; MIERES, J.M.; SCHRÖEDER, F.; PEREZ, E.; BALDI, F.; BANCHERO, G. Efecto de diferentes niveles de proteína y sustitución de proteína verdadera por nitrógeno no proteico (urea) en la performance y desarrollo de terneros cruza Hereford x Angus y su impacto posterior en la recría. ln: Jornada Técnica de INIA La Estanzuela (2011, Durazno, UY). Herramientas y estrategias de alimentación para una invernada de precisión. La Estanzuela: INIA, 2011. p. 23-26. (Serie Actividades de Difusión; 645).| Biblioteca(s): INIA La Estanzuela. |
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| 55. | | TIERI, M.P.; LA MANNA, A.; FERNANDEZ, E.; MIERES, J.; SCHRÖEDER, F.; PÉREZ, E.; BALDI, F.; BANCHERO, G. Efecto de diferentes niveles de proteína y sustitución de proteína verdadera por nitrógeno no proteico (Urea) en la performance y desarrollo de terneros cruza Hereford x Angus y su impacto posterior en la recría ln: INIA LA ESTANZUELA. Jornada de Invernada Intensiva, julio, La Estanzuela, Colonia, Uruguay, 2010. Producción de carne desde una invernada de precisión. La Estanzuela, Colonia (Uruguay): INIA, 2010. p. 23-26 (INIA Serie Actividades de Difusión ; 609)| Biblioteca(s): INIA Tacuarembó. |
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| 56. | | BANCHERO, G.; LÓPEZ-MASS, C.; DE LA CRUZ, F.; BALDI, F.; MARICHAL, M. DE J.; PIAGGIO, L.; QUINTANS, G. Efecto de la proteína microbiana derivada de levaduras sobre la tasa ovulatoria en ovinos. In: Congreso Asociación Uruguaya de Producción Animal (AUPA) (5º, 3-4 Dic. 2014, Montevideo, UY).| Tipo: Trabajos en Congresos/Conferencias |
| Biblioteca(s): INIA Treinta y Tres. |
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| 57. | | LA MANNA, A.; FERNANDEZ, E.; MIERES, J.; BALDI, F.; BANCHERO, G.; BUONO, J.; CASH, L.; VAGO, I. Efecto de la suplementación infrecuente con sorgo grano húmedo en novillos pastoreando avena La Estanzuela, Colonia (Uruguay): INIA, 2009. p. 35-36 (INIA Serie Actividades de Difusión ; 582) INIA La Estanzuela| Tipo: Actividades de Difusión |
| Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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| 58. | | TIERI, M.; LA MANNA, A.; FERNANDEZ, E.; MIERES, J.M.; SCHRÖEDER, F.; PEREZ, E.; BALDI, F.; BANCHERO, G. Efecto de tres niveles de proteína y sustitución de proteína verdadera por nitrógeno no proteico (urea) en la performance y desarrollo de terneros cruza Hereford x Angus en dietas isoenergéticas : ensayo en jaulas metabólicas. ln: Jornada Técnica de INIA La Estanzuela (2011, Durazno, UY). Herramientas y estrategias de alimentación para una invernada de precisión. La Estanzuela: INIA, 2011. p. 27-28. (Serie Actividades de Difusión; 645).| Biblioteca(s): INIA La Estanzuela. |
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| 59. | | TIERI, M.; LA MANNA, A.; FERNANDEZ, E.; MIERES, J.; SCHRÖEDER, F.; PÉREZ, E.; BALDI, F.; BANCHERO, G. Efecto de tres niveles de proteína y sustitución de proteína verdadera por nitrógeno no proteico (Urea) en la performance y desarrollo de terneros cruza Hereford x Angus en dietas isoenergéticas: ensayo en jaulas metabólicas ln: INIA LA ESTANZUELA. Jornada de Invernada Intensiva, julio, La Estanzuela, Colonia, Uruguay, 2010. Producción de carne desde una invernada de precisión. La Estanzuela, Colonia (Uruguay): INIA, 2010. p. 27-28 (INIA Serie Actividades de Difusión ; 609)| Biblioteca(s): INIA Tacuarembó. |
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| 60. | | LÓPEZ-MAZZ, C.; BALDI, F.; QUINTANS, G.; KENYON, P.R.; CORREA, O.; REGUEIRO, M.; ÁLVAREZ-OXILEY, A.; BANCHERO, G. Effect of early shearing during gestation on the productive and reproductive behavior of female sheep offspring in their first 18 months of age. Animal, 1 April 2020, Volume 14, Issue 4, Pages 807-813. Doi: https://doi.org/10.1017/S1751731119002441 Article history: Received 19 September 2018/ Accepted 17 September 2019| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| Registros recuperados : 97 | |
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