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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
Fecha : |
14/09/2016 |
Actualizado : |
17/04/2017 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
COSTA, F. O.; DEL CAMPO, M.; BRITO, G.; SOARES DE LIMA, J.M.; SANT´ANNA, A.; PARANHOS DA COSTA, M.J.R |
Afiliación : |
FRANCIELY O. COSTA, Programa de Pós-Graduação em Zootecnia, Faculdade de Ciências Agrárias e Veterinárias, Universidade Estadual Paulista.; MARCIA DEL CAMPO GIGENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN MANUEL SOARES DE LIMA LAPETINA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALINE C. SANT´ANNA, Departamento de Zoologia, Instituto de Ciências Biológicas, Universidade Federal de Juiz de Fora, Brazil.; MATEUS JOSÉ RODRIGUES PARANHOS DA COSTA, Grupo de Estudos e Pesquisas em Etologia e Ecologia Animal, Departamento de Zootecnia, Faculdade de Ciências Agrárias e Veterinárias, Universidade Estadual Paulista, Brazil. |
Título : |
Lairage time and temperament effects on glycogen content in Hereford steers. |
Fecha de publicación : |
2016 |
Fuente / Imprenta : |
In: International Congress of Meat Science and Technology, Meat for Global Sustainability, 62., 14-19th August 2016, Bangkok, Thailand. |
Idioma : |
Inglés |
Contenido : |
The aim of this study was to evaluate the effects of pre slaughter lairage time and temperament on glycogen content. Fourteen Hereford steers fed on pasture were assigned to two treatments (T) according to lairage time: 3 hours (T1, n = 7) and 12 hours (T2, n = 7). Individual temperament was assessed using crush score and flight speed. Muscle samples were extracted from Longissimus thoracis et lumborum (LM) muscles 45 minutes post mortem, to determine glycogen content. To evaluate the effect of lairage time and temperament on glycogen content, analysis of variance was used fitting a general linear model including the fixed effects of lairage time, CS, and FS in classes. Adjusted means were compared by the Tukey test and the results were considered statistically significant when P < 0.05. Muscle glycogen was lower (P < 0.05) in T1suggesting a higher level of stress in this treatment. Furthermore, more excitable animals had lower glycogen content (P < 0.05). Considering that glycogen can affect other meat quality traits, it is important to be alert to situations where the glycogen content is reduced. |
Palabras claves : |
CRUSH SCORE; FLIGHT SPEED; PRE-SLAUGHTER PROCEDURES; PROCEDIMIENTOS PREVIOS AL SACRIFICIO. |
Thesagro : |
CALIDAD DE LA CARNE. |
Asunto categoría : |
L01 Ganadería |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/6008/1/2016-P04-53.pdf
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Marc : |
LEADER 01909nam a2200229 a 4500 001 1055642 005 2017-04-17 008 2016 bl uuuu u01u1 u #d 100 1 $aCOSTA, F. O. 245 $aLairage time and temperament effects on glycogen content in Hereford steers.$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 aim of this study was to evaluate the effects of pre slaughter lairage time and temperament on glycogen content. Fourteen Hereford steers fed on pasture were assigned to two treatments (T) according to lairage time: 3 hours (T1, n = 7) and 12 hours (T2, n = 7). Individual temperament was assessed using crush score and flight speed. Muscle samples were extracted from Longissimus thoracis et lumborum (LM) muscles 45 minutes post mortem, to determine glycogen content. To evaluate the effect of lairage time and temperament on glycogen content, analysis of variance was used fitting a general linear model including the fixed effects of lairage time, CS, and FS in classes. Adjusted means were compared by the Tukey test and the results were considered statistically significant when P < 0.05. Muscle glycogen was lower (P < 0.05) in T1suggesting a higher level of stress in this treatment. Furthermore, more excitable animals had lower glycogen content (P < 0.05). Considering that glycogen can affect other meat quality traits, it is important to be alert to situations where the glycogen content is reduced. 650 $aCALIDAD DE LA CARNE 653 $aCRUSH SCORE 653 $aFLIGHT SPEED 653 $aPRE-SLAUGHTER PROCEDURES 653 $aPROCEDIMIENTOS PREVIOS AL SACRIFICIO 700 1 $aDEL CAMPO, M. 700 1 $aBRITO, G. 700 1 $aSOARES DE LIMA, J.M. 700 1 $aSANT´ANNA, A. 700 1 $aPARANHOS DA COSTA, M.J.R
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Registro original : |
INIA Tacuarembó (TBO) |
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| Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
15/09/2014 |
Actualizado : |
11/07/2017 |
Tipo de producción científica : |
Poster |
Autor : |
SPATARI, S.; ADLER, P.R.; CARRASCO-LETELIER, L.; D´OTTONE, F.; VÁZQUEZ, D.; RODRÍGUEZ, G.; VICENTE, E.; VILARO, F. |
Afiliación : |
LEONIDAS CARRASCO LETELIER, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; FEDERICO AGUSTIN D´OTTONE DI LORENZO, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; DANIEL VAZQUEZ PEYRONEL, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; G. RODRÍGUEZ, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay; CARLOS ESTEBAN VICENTE CASTRO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANCISCO LUIS VILARO PAREJA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Evaluation of low carbon biofuels for domestic energy supply in Uruguay. |
Fecha de publicación : |
2012 |
Fuente / Imprenta : |
In: CANADIAN CHEMICAL ENGINEERING CONFERENCE, 62., INTERNATIONAL SYMPOSIUM ON BIOMASS AND BIOENERGY, 2012, Vancouver, BC, CA. Building the bio-economy: 583. [s.l.]: O`Zone Software, 2012. |
Idioma : |
Inglés |
Palabras claves : |
ANÁLISIS DE IMPACTO DEL CICLO DE VIDA; BIOCOMBUSTIBLES; ECONOMÍA DE BAJO CARBONO; ENERGY RETURN ON INVESTMENT; EROI; GASES DE EFECTO INVERNADERO; GEI; GHG; GWP; LCIA; LIFE CYCLE IMPACT ASSESSMENT; POTENCIAL DE CALENTAMIENTO GLOBAL; SORGO DULCE; SORGO GRANÍFERO. |
Thesagro : |
BIOMASA; BONIATO; IPOMEOA BATATAS; SORGHUM BICOLOR. |
Asunto categoría : |
P06 Recursos renovables de energía |
Marc : |
LEADER 01263nam a2200397 a 4500 001 1050249 005 2017-07-11 008 2012 bl uuuu u00u1 u #d 100 1 $aSPATARI, S. 245 $aEvaluation of low carbon biofuels for domestic energy supply in Uruguay.$h[electronic resource] 260 $aIn: CANADIAN CHEMICAL ENGINEERING CONFERENCE, 62., INTERNATIONAL SYMPOSIUM ON BIOMASS AND BIOENERGY, 2012, Vancouver, BC, CA. Building the bio-economy: 583. [s.l.]: O`Zone Software$c2012 650 $aBIOMASA 650 $aBONIATO 650 $aIPOMEOA BATATAS 650 $aSORGHUM BICOLOR 653 $aANÁLISIS DE IMPACTO DEL CICLO DE VIDA 653 $aBIOCOMBUSTIBLES 653 $aECONOMÍA DE BAJO CARBONO 653 $aENERGY RETURN ON INVESTMENT 653 $aEROI 653 $aGASES DE EFECTO INVERNADERO 653 $aGEI 653 $aGHG 653 $aGWP 653 $aLCIA 653 $aLIFE CYCLE IMPACT ASSESSMENT 653 $aPOTENCIAL DE CALENTAMIENTO GLOBAL 653 $aSORGO DULCE 653 $aSORGO GRANÍFERO 700 1 $aADLER, P.R. 700 1 $aCARRASCO-LETELIER, L. 700 1 $aD´OTTONE, F. 700 1 $aVÁZQUEZ, D. 700 1 $aRODRÍGUEZ, G. 700 1 $aVICENTE, E. 700 1 $aVILARO, F.
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