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Registros recuperados : 1 | |
1. | | CIAPPESONI, G.; RAVAGNOLO, O.; GIMENO, D.; MONTOSSI, F.; DE BARBIERI, I. Estimation of genetic parameters and genetic trends for wool production and quality for the Uruguayan Merino. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 8., Belo Horizonte, Minas Gerais, Brazil, August 13-18, 2006, p. 05.04. Acknowledgements: This work would not have been possible without the support of ARU (Asociación Rural del Uruguay) and SCMAU (Association of the Uruguayan Merino Breeders of Uruguay).Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 1 | |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
05/04/2021 |
Actualizado : |
05/04/2021 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
CIAPPESONI, G.; RAVAGNOLO, O.; GIMENO, D.; MONTOSSI, F.; DE BARBIERI, I. |
Afiliación : |
CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OLGA RAVAGNOLO GUMILA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO GIMENO, SUL, Uruguayan Wool Secretariat, Montevideo, Uruguay; FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Estimation of genetic parameters and genetic trends for wool production and quality for the Uruguayan Merino. |
Fecha de publicación : |
2006 |
Fuente / Imprenta : |
In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 8., Belo Horizonte, Minas Gerais, Brazil, August 13-18, 2006, p. 05.04. |
Idioma : |
Inglés |
Notas : |
Acknowledgements: This work would not have been possible without the support of ARU (Asociación Rural del Uruguay) and SCMAU (Association of the Uruguayan Merino Breeders of Uruguay). |
Contenido : |
Using the data recorded in the National Genetic Evaluation System of the Australian Merino Breed (20,335 animals and 13,497 production records), the genetic parameters were estimate using restricted maximum likelihood methodology, applied to a multiple trait animal model for the five wool traits evaluated routinely: Greasy Fleece Weight (GFW), Clean Fleece Weight (CFW), Fibre Diameter (FD), Staple Length (SL) and Body Weight (BW). The heritabilities for these traits were 0.39, 0.39, 0.67 0.48 and 0.37, respectively. The genetic trend reached for FD by the national population and the selection nucleus (supported by INIA, SUL and SCMAU), was of -0.15 and -0.24 microns per year, respectively. |
Palabras claves : |
Fine Merino Project of Uruguay; PROYECTO MERINO FINO DEL URUGUAY; Wool; Wool market; Wool production. |
Thesagro : |
LANAS; LANAS ULTRAFINAS. |
Asunto categoría : |
L01 Ganadería |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15466/1/Ciappesoni-et-al.-WCGALP-2006.pdf
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Marc : |
LEADER 01745nam a2200253 a 4500 001 1061942 005 2021-04-05 008 2006 bl uuuu u01u1 u #d 100 1 $aCIAPPESONI, G. 245 $aEstimation of genetic parameters and genetic trends for wool production and quality for the Uruguayan Merino.$h[electronic resource] 260 $aIn: Proceedings of the World Congress on Genetics Applied to Livestock Production, 8., Belo Horizonte, Minas Gerais, Brazil, August 13-18, 2006, p. 05.04.$c2006 500 $aAcknowledgements: This work would not have been possible without the support of ARU (Asociación Rural del Uruguay) and SCMAU (Association of the Uruguayan Merino Breeders of Uruguay). 520 $aUsing the data recorded in the National Genetic Evaluation System of the Australian Merino Breed (20,335 animals and 13,497 production records), the genetic parameters were estimate using restricted maximum likelihood methodology, applied to a multiple trait animal model for the five wool traits evaluated routinely: Greasy Fleece Weight (GFW), Clean Fleece Weight (CFW), Fibre Diameter (FD), Staple Length (SL) and Body Weight (BW). The heritabilities for these traits were 0.39, 0.39, 0.67 0.48 and 0.37, respectively. The genetic trend reached for FD by the national population and the selection nucleus (supported by INIA, SUL and SCMAU), was of -0.15 and -0.24 microns per year, respectively. 650 $aLANAS 650 $aLANAS ULTRAFINAS 653 $aFine Merino Project of Uruguay 653 $aPROYECTO MERINO FINO DEL URUGUAY 653 $aWool 653 $aWool market 653 $aWool production 700 1 $aRAVAGNOLO, O. 700 1 $aGIMENO, D. 700 1 $aMONTOSSI, F. 700 1 $aDE BARBIERI, I.
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Registro original : |
INIA Las Brujas (LB) |
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