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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha : |
13/09/2016 |
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Actualizado : |
17/04/2017 |
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Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
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Autor : |
LAGOMARSINO, X.; CAZZULI, F.; DEL CAMPO, M.; MONTOSSI, F. |
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Afiliación : |
XIMENA MARIA LAGOMARSINO LARRIERA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FIORELLA CARLA CAZZULI ALBA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCIA DEL CAMPO GIGENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Effect of summer supplementation on animal performance and carccass qualitytrait of grazing Hereford steers in Uruguay. |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
In: International Congress of Meat Science and Technology, Meat for Global Sustainability, 62., 14-19th August 2016, Bangkok, Thailand. |
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Idioma : |
Inglés |
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Contenido : |
The objective of this study was to evaluate the effect of different types of supplements on the performance of yearling steers grazing an annual forage crop (Sorghum bicolor L. moench) and its subsequent influence on carcass quality traits. 50 Hereford steers (265.3 kg live weight - LW) of 15 months of age grazing at a 7.5 steers/ha stoking rate were randomly allotted to 5 treatments (T): T1 - no supplement; T2 - soy expeller; T3 - sunflower expeller; T4 - rice bran; T5 - maize (T2 to T5 had a 0.5%LW supplementation rate). Final LW and in vivo carcass quality traits (Rib Eye Area-REA; Back Fat Thickness-BFT; Rump Fat Thickness - P8; Intramuscular Fat - IMF) were not affected by treatments (P<0.05). Slaughter weight was affected (P<0.05) by treatments (T4 ? T5 ? T2 = T1 ? T3). Treatments did not affect (P>0.05) Hot Carcass Weight (HCW), Chilled Carcass Weight (CCW), Pistola Cut (PC), main cuts (tender and strip loin, rump) nor morphometric measurements. Even though supplementing at a 0.5%LW rate allows higher daily LW gains, no differences were detected on carcass quality traits. |
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Palabras claves : |
ANIMAL PERFORMANCE; CARCASS TRAITS; SUPPLEMENTATION; TEERS. |
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Thesagro : |
CARNE; SUPLEMENTACION. |
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Asunto categoría : |
L02 Alimentación animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/6007/1/2016-P04-40.pdf
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Marc : |
LEADER 01843nam a2200217 a 4500
001 1055623
005 2017-04-17
008 2016 bl uuuu u01u1 u #d
100 1 $aLAGOMARSINO, X.
245 $aEffect of summer supplementation on animal performance and carccass qualitytrait of grazing Hereford steers in Uruguay.$h[electronic resource]
260 $aIn: International Congress of Meat Science and Technology, Meat for Global Sustainability, 62., 14-19th August 2016, Bangkok, Thailand.$c2016
520 $aThe objective of this study was to evaluate the effect of different types of supplements on the performance of yearling steers grazing an annual forage crop (Sorghum bicolor L. moench) and its subsequent influence on carcass quality traits. 50 Hereford steers (265.3 kg live weight - LW) of 15 months of age grazing at a 7.5 steers/ha stoking rate were randomly allotted to 5 treatments (T): T1 - no supplement; T2 - soy expeller; T3 - sunflower expeller; T4 - rice bran; T5 - maize (T2 to T5 had a 0.5%LW supplementation rate). Final LW and in vivo carcass quality traits (Rib Eye Area-REA; Back Fat Thickness-BFT; Rump Fat Thickness - P8; Intramuscular Fat - IMF) were not affected by treatments (P<0.05). Slaughter weight was affected (P<0.05) by treatments (T4 ? T5 ? T2 = T1 ? T3). Treatments did not affect (P>0.05) Hot Carcass Weight (HCW), Chilled Carcass Weight (CCW), Pistola Cut (PC), main cuts (tender and strip loin, rump) nor morphometric measurements. Even though supplementing at a 0.5%LW rate allows higher daily LW gains, no differences were detected on carcass quality traits.
650 $aCARNE
650 $aSUPLEMENTACION
653 $aANIMAL PERFORMANCE
653 $aCARCASS TRAITS
653 $aSUPPLEMENTATION
653 $aTEERS
700 1 $aCAZZULI, F.
700 1 $aDEL CAMPO, M.
700 1 $aMONTOSSI, F.
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Registro original : |
INIA Tacuarembó (TBO) |
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| Registros recuperados : 71 | |
| 22. |  | LAGOMARSINO, X.; CAZZULI, F.; MONTOSSI, F. Exploring the utilization of various supplements to improve the performance of winter calves through a self-feeding strategy on native grasslands of Uruguay. [Resumen]. In: Jornada NESPro, 12., Simpósio Internacional sobre Sistemas de Produção de Bovinos de Corte, 3.,26-28 setiembre, Porto Alegre, Brasil, 2017.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Tacuarembó. |
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| 23. | | LAGOMARSINO, X.; CAZZULI, F.; MONTOSSI, F. Introducción. In: Montossi, F.; Cazzuli, F.; Lagomarsino, X. (Eds.). Sistemas de engorde de novillos sobre verdeos anuales estivales en la región de basalto. Montevideo (UY): INIA, 2017. p. 1-3 (INIA Serie Técnica; 230)| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Tacuarembó. |
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| 24. | | LAGOMARSINO, X.; CAZZULI, F.; MONTOSSI, F. Introducción [St 236]. In: Montossi, F. (Ed.). Propuestas tecnológicas para el engorde de vacas de descarte en las regiones ganaderas de areniscas y basalto de Uruguay. Montevideo (UY): INIA, 2017. p. 1-8 (INIA Serie Técnica; 236) Anexos: p. 109-117.| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Tacuarembó. |
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| 25. | | LAGOMARSINO, X.; CAZZULI, F.; MONTOSSI, F. Improved production systems to enhance performance and carcass quality of cull cows in Uruguay. [Resumen]. In: Jornada NESPro, 12., Simpósio Internacional sobre Sistemas de Produção de Bovinos de Corte, 3.,26-28 setiembre, Porto Alegre, Brasil, 2017.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Tacuarembó. |
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| 26. | | CAZZULI, F.; LAGOMARSINO, X.; MONTOSSI, F. Do supplementation methods and supplement presentation affect the performance of calves grazing deferred native grasslands on sandy soils during winter? [Resumen]. In: Jornada NESPro, 12., Simpósio Internacional sobre Sistemas de Produção de Bovinos de Corte, 3.,26-28 setiembre, Porto Alegre, Brasil, 2017.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Tacuarembó. |
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| 27. | | CAZZULI, F.; LAGOMARSINO, X.; MONTOSSI, F. Self-feeding beef calves on basaltic deferred nativa grasslands of Uruguay had similar animal performance than daily supplementation. [Resumen]. In: Jornada NESPro, 12., Simpósio Internacional sobre Sistemas de Produção de Bovinos de Corte, 3.,26-28 setiembre, Porto Alegre, Brasil, 2017.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Tacuarembó. |
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| 33. | | CAZZULI, F.; CEDREZ, S.; ECHEVARRÍA, M.; BERMÚDEZ, R.; AYALA, W. Efectos de corto plazo del sistema de pastoreo y la carga en el engorde de corderos sobre Lotus Maku. ln: Reunión del Grupo Técnico Regional del Cono Sur en Mejoramiento y Utilización de los Recursos Forrajeros del Area Tropical y Subtropical, Grupo Campos, 20., 2004, Salto, UY Saldanha, S.; Bemhaja, M.; Moliterno, E.; Olmos, F.; Uriarte, G., ed. Sustentabilidad, desarrollo y conservación de los ecosistemas : memorias. Salto: UdelaR. Regional Norte, 2004. p. 326-327| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| Registros recuperados : 71 | |
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