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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
28/10/2020 |
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Actualizado : |
11/03/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
MARTÍNEZ, G.; LÓPEZ, R.; MACEDO, F.; LEMA, O.M.; RAVAGNOLO, O. |
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Afiliación : |
GUILLERMO MARTÍNEZ BOGGIO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; OSCAR MARIO LEMA QUEIJO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; OLGA RAVAGNOLO GUMILA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Fixed environmental effects and connectedness of the genetic evaluation of the Limousin breed in Uruguay. [Fixed environmental effects and connectedness of the genetic evaluation of the Limousin breed in Uruguay]. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Agrociencia Uruguay, 2020, v. 24, n. 1, Epub 01-Jun-2020. Doi: http://dx.doi.org/10.31285/agro.24.141 |
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ISSN : |
e-ISSN 2301-1548 |
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DOI : |
10.31285/agro.24.141 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 17 Oct 2019 // Accepted 02 Apr 2020 // Published 15 May 2020.
Martinez-Boggio G, López R, Macedo F, Lema M, Ravagnolo O. Fixed environmental effects and connectedness of the genetic evaluation of the Limousin breed in Uruguay. Agrociencia Uruguay [Internet]. 2020 [cited dd mmm yyyy];24(1):141. Available from: http://agrocienciauruguay.uy/ojs/index.php/agrociencia/article/view/141.
Correspondence: Guillermo Martinez-Boggio, guillermo.martinezboggio@gmail.com |
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Contenido : |
Genetic evaluations are an efficient tool to select sires, and for them it is necessary to have identification of environmental effects, genetic parameters, and acceptable degree of connectedness between herds. Evaluation of Limousin breed genetics has been developing since 2012. The objectives were to determine the most relevant fixed environmental effects of the characteristics in the genetic evaluation and to estimate the degree of connectedness between herds. The productive and genealogical records were extracted from the Limousin genetic evaluation database of the National Institute of Agricultural Research. Objective measurements were available for the characteristics birth weight (916 records), weaning (818), 18 months (438), ribeye area (435), and 12th-13th rib fat thickness (435) for 2012, 2013, 2014, 2015 and 2016 corresponding to four herds. The results showed that the fixed environmental effects considered presented a significant value (p<0.05), and that herds were connected to each other with average values of prediction error variance (pevd), and connectedness rating (cr) of 113.9 and 7.9, respectively. Concluding that the most relevant fixed environmental effects were year, sex, herd, age at weaning and age at 18 months, and that herds were connected with a low connectedness degree. |
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Palabras claves : |
BOVINOS; ENVIRONMENTAL EFFECTS; GENETIC CONNECTEDNESS; LIMOUSIN; URUGUAY. |
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Asunto categoría : |
L10 Genética y mejoramiento animal |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14776/1/Agrociencia-2020-Martinez-Boggio-.pdf
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Marc : |
LEADER 02719naa a2200265 a 4500
001 1061432
005 2021-03-11
008 2020 bl uuuu u00u1 u #d
022 $ae-ISSN 2301-1548
024 7 $a10.31285/agro.24.141$2DOI
100 1 $aMARTÍNEZ, G.
245 $aFixed environmental effects and connectedness of the genetic evaluation of the Limousin breed in Uruguay. [Fixed environmental effects and connectedness of the genetic evaluation of the Limousin breed in Uruguay].$h[electronic resource]
260 $c2020
500 $aArticle history: Received 17 Oct 2019 // Accepted 02 Apr 2020 // Published 15 May 2020. Martinez-Boggio G, López R, Macedo F, Lema M, Ravagnolo O. Fixed environmental effects and connectedness of the genetic evaluation of the Limousin breed in Uruguay. Agrociencia Uruguay [Internet]. 2020 [cited dd mmm yyyy];24(1):141. Available from: http://agrocienciauruguay.uy/ojs/index.php/agrociencia/article/view/141. Correspondence: Guillermo Martinez-Boggio, guillermo.martinezboggio@gmail.com
520 $aGenetic evaluations are an efficient tool to select sires, and for them it is necessary to have identification of environmental effects, genetic parameters, and acceptable degree of connectedness between herds. Evaluation of Limousin breed genetics has been developing since 2012. The objectives were to determine the most relevant fixed environmental effects of the characteristics in the genetic evaluation and to estimate the degree of connectedness between herds. The productive and genealogical records were extracted from the Limousin genetic evaluation database of the National Institute of Agricultural Research. Objective measurements were available for the characteristics birth weight (916 records), weaning (818), 18 months (438), ribeye area (435), and 12th-13th rib fat thickness (435) for 2012, 2013, 2014, 2015 and 2016 corresponding to four herds. The results showed that the fixed environmental effects considered presented a significant value (p<0.05), and that herds were connected to each other with average values of prediction error variance (pevd), and connectedness rating (cr) of 113.9 and 7.9, respectively. Concluding that the most relevant fixed environmental effects were year, sex, herd, age at weaning and age at 18 months, and that herds were connected with a low connectedness degree.
653 $aBOVINOS
653 $aENVIRONMENTAL EFFECTS
653 $aGENETIC CONNECTEDNESS
653 $aLIMOUSIN
653 $aURUGUAY
700 1 $aLÓPEZ, R.
700 1 $aMACEDO, F.
700 1 $aLEMA, O.M.
700 1 $aRAVAGNOLO, O.
773 $tAgrociencia Uruguay, 2020$gv. 24, n. 1, Epub 01-Jun-2020. Doi: http://dx.doi.org/10.31285/agro.24.141
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Registro original : |
INIA Treinta y Tres (TT) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
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Fecha actual : |
15/07/2015 |
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Actualizado : |
15/10/2019 |
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Tipo de producción científica : |
Revista INIA |
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Autor : |
INIA (INSTITUTO NACIONAL DE INVESTIGACIÓN AGROPECUARIA) |
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Título : |
Revista INIA Uruguay. (No.5, Diciembre 2005). |
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Fecha de publicación : |
2005 |
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Fuente / Imprenta : |
Montevideo (Uruguay): INIA, 2005. |
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Páginas : |
48 p. |
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Serie : |
(Revista INIA; 05) |
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ISSN : |
1510-9011 |
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Idioma : |
Español |
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Thesagro : |
BIOTECNOLOGIA; BOVINOS DE CARNE; CAMBIO CLIMÁTICO; CIENCIA; CITRUS; CLIMA; CLIMATOLOGIA; COMUNICACIÓN; CONTROL DE ENFERMEDADES; CULTIVOS DE GRANO; CULTIVOS DE SECANO; ENTOMOLOGIA; ESPECIES FORRAJERAS; EUCALYPTUS; EXPLOTACION AGRICOLA FAMILIAR; FITOPATOLOGÍA; FORESTALES; FORRAJES; FRUTALES; FRUTICULTURA; GANADO BOVINO; GRANOS; GRAS; HORTALIZAS; HORTICULTURA; INIA; INNOVACION; INVESTIGACIÓN; LECHERÍA; LEGUMINOSAS FORRAJERAS; MANEJO DEL CULTIVO; MEJORAMIENTO ANIMAL; METEOROLOGIA; MICROBIOLOGÍA; OVINOS; PASTURAS; PRODUCCIÓN ANIMAL; PRODUCCION DE LANA; PRODUCCION DE LECHE; PRODUCCION LECHERA; REVISTA INIA 2005; SEMILLAS; SOJA; SUINOS; SUSTENTABILIDAD AMBIENTAL; TECNOLOGÍA; TRANSFERENCIA DE TECNOLOGIA; VARIEDADES; VITICULTURA. |
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Asunto categoría : |
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4814/1/Revista-INIA-05.pdf
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Marc : |
LEADER 01863nam a2200721 a 4500
001 1053068
005 2019-10-15
008 2005 bl uuuu u00u1 u #d
022 $a1510-9011
100 1 $aINIA (INSTITUTO NACIONAL DE INVESTIGACIÓN AGROPECUARIA)
245 $aRevista INIA Uruguay. (No.5, Diciembre 2005).
260 $aMontevideo (Uruguay): INIA$c2005
300 $a48 p.
490 $a(Revista INIA; 05)
650 $aBIOTECNOLOGIA
650 $aBOVINOS DE CARNE
650 $aCAMBIO CLIMÁTICO
650 $aCIENCIA
650 $aCITRUS
650 $aCLIMA
650 $aCLIMATOLOGIA
650 $aCOMUNICACIÓN
650 $aCONTROL DE ENFERMEDADES
650 $aCULTIVOS DE GRANO
650 $aCULTIVOS DE SECANO
650 $aENTOMOLOGIA
650 $aESPECIES FORRAJERAS
650 $aEUCALYPTUS
650 $aEXPLOTACION AGRICOLA FAMILIAR
650 $aFITOPATOLOGÍA
650 $aFORESTALES
650 $aFORRAJES
650 $aFRUTALES
650 $aFRUTICULTURA
650 $aGANADO BOVINO
650 $aGRANOS
650 $aGRAS
650 $aHORTALIZAS
650 $aHORTICULTURA
650 $aINIA
650 $aINNOVACION
650 $aINVESTIGACIÓN
650 $aLECHERÍA
650 $aLEGUMINOSAS FORRAJERAS
650 $aMANEJO DEL CULTIVO
650 $aMEJORAMIENTO ANIMAL
650 $aMETEOROLOGIA
650 $aMICROBIOLOGÍA
650 $aOVINOS
650 $aPASTURAS
650 $aPRODUCCIÓN ANIMAL
650 $aPRODUCCION DE LANA
650 $aPRODUCCION DE LECHE
650 $aPRODUCCION LECHERA
650 $aREVISTA INIA 2005
650 $aSEMILLAS
650 $aSOJA
650 $aSUINOS
650 $aSUSTENTABILIDAD AMBIENTAL
650 $aTECNOLOGÍA
650 $aTRANSFERENCIA DE TECNOLOGIA
650 $aVARIEDADES
650 $aVITICULTURA
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INIA Las Brujas (LB) |
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