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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
27/07/2022 |
Actualizado : |
27/02/2023 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
MISZTAL, I.; LOURENCO, D.; TSURUTA, S.; AGUILAR, I.; MASUDA, Y.; BERMANN, M.; CESARANI, A.; LEGARRA, A. |
Afiliación : |
I. MISZTAL, University of Georgia, Department of Animal and Dairy Science, 30602, Athens, GA, USA; D. LOURENCO, University of Georgia, Department of Animal and Dairy Science, 30602, Athens, GA, USA; S. TSURUTA, University of Georgia, Department of Animal and Dairy Science, 30602, Athens, GA, USA; IGNACIO AGUILAR GARCIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Y. MASUDA, Rakuno Gakuen University, 069-8501, Ebetsu, Hokkaido, Japan; M. BERMANN, University of Georgia, Department of Animal and Dairy Science, 30602, Athens, GA, USA; A. CESARANI, University of Georgia, Department of Animal and Dairy Science, 30602, Athens, GA, USA; A. LEGARRA, Institut national de recherche pour l'agriculture, l'alimentation et l'environnement, UMR1388 GenPhySE, 31326, Castanet Tolosan, France. |
Título : |
How ssGBLUP became suitable for national dairy cattle evaluations. [668]. |
Complemento del título : |
Part 37 - Bovine dairy - genetic evaluation methods. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
In: Proceedings of the World Congress on Genetics Applied to Livestock Production (WCGALP), 12., Rotterdam, the Netherlands, 3-8 July 2022. doi: https://doi.org/10.3920/978-90-8686-940-4_668 |
Páginas : |
2757-2760. |
DOI : |
10.3920/978-90-8686-940-4_668 |
Idioma : |
Inglés |
Notas : |
Article history: Published online: February 9, 2023 -- Corresponding author: I. Misztal, email: ignacy@uga.edu |
Contenido : |
ABSTRACT.- National dairy evaluations use mostly multistep methods, where a nongenomic BLUP evaluation is followed by extraction of pseudo-phenotypes, genomic analyses, and merging nongenomic and genomic evaluations. With genomic preselection and many females genotyped, pseudo-phenotypes are biased, and it is hard to accommodate female genotypes fully. Such problems were successfully solved in other species by ssGBLUP, but large biases and expensive computing were experienced in dairy. This paper documents several improvements that made ssGBLUP feasible for national dairy evaluations. |
Palabras claves : |
BLUP (BEST LINEAR UNBIASED PREDICTION); GENOTYPES. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17001/1/978-90-8686-940-4-668.pdf
https://www.wageningenacademic.com/doi/epdf/10.3920/978-90-8686-940-4_668
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Marc : |
LEADER 01567nam a2200253 a 4500 001 1063466 005 2023-02-27 008 2022 bl uuuu u01u1 u #d 024 7 $a10.3920/978-90-8686-940-4_668$2DOI 100 1 $aMISZTAL, I. 245 $aHow ssGBLUP became suitable for national dairy cattle evaluations. [668].$h[electronic resource] 260 $aIn: Proceedings of the World Congress on Genetics Applied to Livestock Production (WCGALP), 12., Rotterdam, the Netherlands, 3-8 July 2022. doi: https://doi.org/10.3920/978-90-8686-940-4_668$c8686 300 $a2757-2760. 500 $aArticle history: Published online: February 9, 2023 -- Corresponding author: I. Misztal, email: ignacy@uga.edu 520 $aABSTRACT.- National dairy evaluations use mostly multistep methods, where a nongenomic BLUP evaluation is followed by extraction of pseudo-phenotypes, genomic analyses, and merging nongenomic and genomic evaluations. With genomic preselection and many females genotyped, pseudo-phenotypes are biased, and it is hard to accommodate female genotypes fully. Such problems were successfully solved in other species by ssGBLUP, but large biases and expensive computing were experienced in dairy. This paper documents several improvements that made ssGBLUP feasible for national dairy evaluations. 653 $aBLUP (BEST LINEAR UNBIASED PREDICTION) 653 $aGENOTYPES 700 1 $aLOURENCO, D. 700 1 $aTSURUTA, S. 700 1 $aAGUILAR, I. 700 1 $aMASUDA, Y. 700 1 $aBERMANN, M. 700 1 $aCESARANI, A. 700 1 $aLEGARRA, A.
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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; INIA Tacuarembó. |
Fecha actual : |
21/02/2014 |
Actualizado : |
22/02/2014 |
Autor : |
Formoso, F. |
Título : |
Alternativas de siembra directa de pradera asociada |
Fecha de publicación : |
2002 |
Fuente / Imprenta : |
ln: Manejo de cultivos y pasturas en siembra directa: día de campo Trabajos presentados. La Estanzuela, Colonia (Uruguay): INIA, 2002. |
Páginas : |
p. 11 |
Serie : |
(INIA Serie Actividades de Difusión ; 278) |
Idioma : |
Español |
Notas : |
INIA La Estanzuela |
Thesagro : |
PRADERAS; SIEMBRA DIRECTA. |
Asunto categoría : |
-- |
Marc : |
LEADER 00565naa a2200169 a 4500 001 1047856 005 2014-02-22 008 2002 bl uuuu u00u1 u #d 100 1 $aFORMOSO, F. 245 $aAlternativas de siembra directa de pradera asociada 260 $c2002 300 $ap. 11 490 $a(INIA Serie Actividades de Difusión ; 278) 500 $aINIA La Estanzuela 650 $aPRADERAS 650 $aSIEMBRA DIRECTA 773 $tln: Manejo de cultivos y pasturas en siembra directa: día de campo Trabajos presentados. La Estanzuela, Colonia (Uruguay): INIA, 2002.
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INIA La Estanzuela (LE) |
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