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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
29/04/2015 |
Actualizado : |
06/05/2015 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
CIAPPESONI, G.; SAN JULIAN, R.; NAVAJAS, E.; GIMENO, D.; GUTIERREZ-ZAMIT, E.; GOLDBERG, V.; BRITO, G. |
Afiliación : |
CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROBERTO SAN JULIAN SANCHEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO GIMENO, SUL (Secretariado Uruguayo de la Lana).; LUIS EMILIO GUTIERREZ ZAMIT, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIRGINIA GOLDBERG BIANCHI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO WALTER BRITO DIAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Genetic evaluation of the Texel breed in Uruguay: I. Carcass quality traits. |
Fecha de publicación : |
2014 |
Fuente / Imprenta : |
In: INTERNATIONAL CONGRESS OF MEAT SCIENCE AND TECHNOLOGY (ICoMST), 60., 2014, Punta del Este, Uruguay. Proceedings... Montevideo: INIA, 2014. |
Páginas : |
4 p. |
Idioma : |
Inglés |
Contenido : |
ABSTRACT.
Due to the relevance of carcass and meat quality traits as breeding objectives of Texel as sire terminal breed, a progeny testing was implemented. In general, these difficult to measure traits have received less attention despite their economic relevance, particularly in more extensive environments in which sheep production is mainly located. Carcass traits were recorded on 424 female and male lambs: Hot Carcass Weight (HCW), most valuable cuts (French Rack, Shoulder and Leg weights), morphometrics traits (Carcass and Leg length, Leg Circumference) and GR (indicator of carcass fatness). Traits as Scanning weight, Rib Eye Area and Fat Thickness are routinely in vivo recorded in the genetic evaluation system and genetic parameters were estimated with 3.109 records by a multivariate analysis. Estimated Progeny Difference (EPD) for in vivo and post-mortem carcass traits was performed. Heritability estimates were of moderate to high magnitude, in agreement with other studies. Although results confirm that there is a scope for genetic improvement, these preliminary values should be interpreted with caution because of the low number of animals. All correlations between EPD were positive and favourable except for fatness traits that depend heavily on factors such as the production system and the target market. |
Thesagro : |
CALIDAD DE CARNE; GANADO DE CARNE; TEXEL. |
Asunto categoría : |
L01 Ganadería |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4409/1/Ciappesoni.-1-canal-Texel-ICoMST-2014.pdf
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Marc : |
LEADER 02063nam a2200229 a 4500 001 1052588 005 2015-05-06 008 2014 bl uuuu u01u1 u #d 100 1 $aCIAPPESONI, G. 245 $aGenetic evaluation of the Texel breed in Uruguay$bI. Carcass quality traits.$h[electronic resource] 260 $aIn: INTERNATIONAL CONGRESS OF MEAT SCIENCE AND TECHNOLOGY (ICoMST), 60., 2014, Punta del Este, Uruguay. Proceedings... Montevideo: INIA$c2014 300 $a4 p. 520 $aABSTRACT. Due to the relevance of carcass and meat quality traits as breeding objectives of Texel as sire terminal breed, a progeny testing was implemented. In general, these difficult to measure traits have received less attention despite their economic relevance, particularly in more extensive environments in which sheep production is mainly located. Carcass traits were recorded on 424 female and male lambs: Hot Carcass Weight (HCW), most valuable cuts (French Rack, Shoulder and Leg weights), morphometrics traits (Carcass and Leg length, Leg Circumference) and GR (indicator of carcass fatness). Traits as Scanning weight, Rib Eye Area and Fat Thickness are routinely in vivo recorded in the genetic evaluation system and genetic parameters were estimated with 3.109 records by a multivariate analysis. Estimated Progeny Difference (EPD) for in vivo and post-mortem carcass traits was performed. Heritability estimates were of moderate to high magnitude, in agreement with other studies. Although results confirm that there is a scope for genetic improvement, these preliminary values should be interpreted with caution because of the low number of animals. All correlations between EPD were positive and favourable except for fatness traits that depend heavily on factors such as the production system and the target market. 650 $aCALIDAD DE CARNE 650 $aGANADO DE CARNE 650 $aTEXEL 700 1 $aSAN JULIAN, R. 700 1 $aNAVAJAS, E. 700 1 $aGIMENO, D. 700 1 $aGUTIERREZ-ZAMIT, E. 700 1 $aGOLDBERG, V. 700 1 $aBRITO, G.
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
21/02/2014 |
Actualizado : |
22/02/2014 |
Autor : |
Caffarel, J.C.; Díaz, M.; Germán, S. |
Título : |
Resultados experimentales de evaluaación de trigo para el Registro Nacional de Cultivares |
Fecha de publicación : |
2001 |
Fuente / Imprenta : |
ln: Jornada de Evaluación de Cultivos de Invierno 2001 para el Registro Nacional de Cultivares : período 2000, La Estanzuela, Colonia, 03 abr 2001 Trabajos presentados. [s.l.]: INASE/INIA, 2001. |
Páginas : |
p.1-11 |
Idioma : |
Español |
Palabras claves : |
CALIDAD PANADERA; CARACTERISTICAS AGRONOMICAS; COMPORTAMIENTO SANITARIO; RENDIMIENTO DE GRANO; TRIGO CICLO INTERMEDIO; TRIGO CICLO LARGO. |
Asunto categoría : |
-- |
Marc : |
LEADER 00799naa a2200217 a 4500 001 1044167 005 2014-02-22 008 2001 bl uuuu u00u1 u #d 100 1 $aCAFFAREL, J.C. 245 $aResultados experimentales de evaluaación de trigo para el Registro Nacional de Cultivares 260 $c2001 300 $ap.1-11 653 $aCALIDAD PANADERA 653 $aCARACTERISTICAS AGRONOMICAS 653 $aCOMPORTAMIENTO SANITARIO 653 $aRENDIMIENTO DE GRANO 653 $aTRIGO CICLO INTERMEDIO 653 $aTRIGO CICLO LARGO 700 1 $aDÍAZ, M. 700 1 $aGERMÁN, S. 773 $tln: Jornada de Evaluación de Cultivos de Invierno 2001 para el Registro Nacional de Cultivares : período 2000, La Estanzuela, Colonia, 03 abr 2001 Trabajos presentados. [s.l.]: INASE/INIA, 2001.
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