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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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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
25/10/2016 |
Actualizado : |
25/10/2016 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
QUERO, C.; FERNANDEZ, S.; BRANDARIZ, S.B.; SIMONDI, S.; GUTIÉRREZ, L. |
Afiliación : |
C. QUERO, Universidad de la República (UdelaR)/ Facultad de Agronomía; SCHUBERT DANIEL FERNANDEZ REGGIARDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; S.B. BRANDARIZ, Universidad de la República (UdelaR)/ Facultad de Agronomía; S. SIMONDI, Facultad de Ciencias Naturales y Exactas, Universidad Nacional de Cuyo, Argentina; L. GUTIÉRREZ, Agronomy Department, University of Wisconsin, Madison, USA. |
Título : |
Herramientas de análisis y visualización genómica. |
Complemento del título : |
MV 10 - COMUNICACIONES LIBRES - MV. MEJORAMIENTO VEGETAL |
Fecha de publicación : |
2016 |
Fuente / Imprenta : |
In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. |
Páginas : |
p. 285 |
ISSN : |
1852-6233 |
Idioma : |
Español |
Palabras claves : |
EVALUACIÓN FENOTÍPICA; INFORMACIÓN GENÓMICA; PROGRAMAS ESTADÍSTICOS. |
Thesagro : |
BASES DE DATOS; FITOMEJORAMIENTO; MARCADORES MOLECULARES. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/6219/1/Simposio-BAG-v.XXVIII-Suppl.1.p.285.pdf
http://www.alag2016.org/admin/files/alag2016/upload/files/V.XXVIII_2016_Suppl1_19092016.pdf
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Marc : |
LEADER 00965nam a2200241 a 4500 001 1055873 005 2016-10-25 008 2016 bl uuuu u0uu1 u #d 022 $a1852-6233 100 1 $aQUERO, C. 245 $aHerramientas de análisis y visualización genómica.$h[electronic resource] 260 $aIn: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG$c2016 300 $ap. 285 650 $aBASES DE DATOS 650 $aFITOMEJORAMIENTO 650 $aMARCADORES MOLECULARES 653 $aEVALUACIÓN FENOTÍPICA 653 $aINFORMACIÓN GENÓMICA 653 $aPROGRAMAS ESTADÍSTICOS 700 1 $aFERNANDEZ, S. 700 1 $aBRANDARIZ, S.B. 700 1 $aSIMONDI, S. 700 1 $aGUTIÉRREZ, L.
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INIA Las Brujas (LB) |
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