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| 3. |  | ESCUDERO, R.; SGANGA, J.C.; SAYAGUÉS LASO, L.; GRAF, E.; PEDOCCHI, R.; PETRINI, L.; MUNKA, C.; IRISITY, F.; MORÁS, G. Análisis de los efectos de algunos factores ambientales sobre la productividad de Eucalyptus globulus ssp. globulus. ln: INIA Tacuarembó. Programa Nacional de Investigación en Producción Forestal. Seminario Forestal, 27 de junio, INIA Las Brujas, 2002. Mejoramiento Genético, Silvicultura y Sanidad de Eucalyptus Globulus en la Región Sureste. Tacuarembó (Uruguay): INIA, 2002. p. 48-54 (INIA Serie Actividades de Difusión ; 289) Proyecto INIA FPTA 106, página 48.| Biblioteca(s): INIA Tacuarembó. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
29/03/2021 |
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Actualizado : |
31/03/2021 |
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Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
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Autor : |
RAVAGNOLO, O.; AGUILAR, I.; CROWLEY, J. J.; PRAVIA, M.I.; LEMA, O.M.; MACEDO, F.; SCOTT, S.; NAVAJAS, E. |
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Afiliación : |
OLGA RAVAGNOLO GUMILA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; IGNACIO AGUILAR GARCIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; J.J. CROWLEY, Canadian Beef Breeds Council, Calgary, Alberta, Canada; Livestock Gentec, University of Alberta, Edmonton, Canada; MARIA ISABEL PRAVIA NIN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OSCAR MARIO LEMA QUEIJO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO LIBER MACEDO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; S. SCOTT, Canadian Hereford Association, Calgary, Alberta, Canada; ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Accuracy of genomic predictions of residual feed intake in Hereford with Uruguayan and Canadian training populations. |
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Complemento del título : |
Volume: Electronic Poster Session - Species - Bovine (beef) 1, p. 723. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 11., Aotea Centre Auckland, New Zealand: WCGALP, ICAR, 11-16 feb 2018. |
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Páginas : |
6 p. |
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Idioma : |
Inglés |
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Contenido : |
SUMMARY.
Dataset from Canadian and Uruguayan training populations were joined to analyse improvement of predictability for RFI. Three training populations where defined, URY (only data from Uruguay, 731), CAN (only data from Canada, 1168) and TOTAL (joint dataset, 1899). Genealogical information from the two countries was merged based on the international identification and cross reference list, with the pedigree file resulting in 17289 animals.
The demands for livestock products are increasing, and beef production seems not to be an exception. This implies a challenge to beef production that has to increase productivity without increasing area or environmental footprint (a finite commodity), increasing costs (competing in disadvantage with chicken and pigs) or lowering product quality (its main advantage).
The objective of present study was to compare the accuracy of genomic predictions for RFI based on national and bi-national training populations. |
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Palabras claves : |
Accuracy; Beef cattle; BEEF PRODUCTION; Feed efficiency; Genomic selection; Training population. |
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Thesagro : |
ALIMENTACION ANIMAL; GANADO DE CARNE. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15398/1/accuracy-genomic-predictions-residual-feed-intake-hereford-uruguayan-and-canadian-training.pdf
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Marc : |
LEADER 01939nam a2200301 a 4500
001 1061876
005 2021-03-31
008 2018 bl uuuu u01u1 u #d
100 1 $aRAVAGNOLO, O.
245 $aAccuracy of genomic predictions of residual feed intake in Hereford with Uruguayan and Canadian training populations.$h[electronic resource]
260 $aIn: Proceedings of the World Congress on Genetics Applied to Livestock Production, 11., Aotea Centre Auckland, New Zealand: WCGALP, ICAR, 11-16 feb 2018.$c2018
300 $a6 p.
520 $aSUMMARY. Dataset from Canadian and Uruguayan training populations were joined to analyse improvement of predictability for RFI. Three training populations where defined, URY (only data from Uruguay, 731), CAN (only data from Canada, 1168) and TOTAL (joint dataset, 1899). Genealogical information from the two countries was merged based on the international identification and cross reference list, with the pedigree file resulting in 17289 animals. The demands for livestock products are increasing, and beef production seems not to be an exception. This implies a challenge to beef production that has to increase productivity without increasing area or environmental footprint (a finite commodity), increasing costs (competing in disadvantage with chicken and pigs) or lowering product quality (its main advantage). The objective of present study was to compare the accuracy of genomic predictions for RFI based on national and bi-national training populations.
650 $aALIMENTACION ANIMAL
650 $aGANADO DE CARNE
653 $aAccuracy
653 $aBeef cattle
653 $aBEEF PRODUCTION
653 $aFeed efficiency
653 $aGenomic selection
653 $aTraining population
700 1 $aAGUILAR, I.
700 1 $aCROWLEY, J. J.
700 1 $aPRAVIA, M.I.
700 1 $aLEMA, O.M.
700 1 $aMACEDO, F.
700 1 $aSCOTT, S.
700 1 $aNAVAJAS, E.
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INIA Las Brujas (LB) |
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