|
|
Registro completo
|
Biblioteca (s) : |
INIA Treinta y Tres. |
Fecha : |
28/10/2020 |
Actualizado : |
11/03/2021 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MARTÍNEZ, G.; LÓPEZ, R.; MACEDO, F.; LEMA, O.M.; RAVAGNOLO, O. |
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. |
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]. |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Agrociencia Uruguay, 2020, v. 24, n. 1, Epub 01-Jun-2020. Doi: http://dx.doi.org/10.31285/agro.24.141 |
ISSN : |
e-ISSN 2301-1548 |
DOI : |
10.31285/agro.24.141 |
Idioma : |
Inglés |
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 |
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. |
Palabras claves : |
BOVINOS; ENVIRONMENTAL EFFECTS; GENETIC CONNECTEDNESS; LIMOUSIN; URUGUAY. |
Asunto categoría : |
L10 Genética y mejoramiento animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14776/1/Agrociencia-2020-Martinez-Boggio-.pdf
|
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
Descargar
Esconder MarcPresentar Marc Completo |
Registro original : |
INIA Treinta y Tres (TT) |
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
Registros recuperados : 34 | |
1. | | MACEDO, F.; NAVAJAS, E. Heredabilidad genómica en caracteres de canal para la raza Hereford: resultados preliminares. GGM 20 - COMUNICACIONES LIBRES - GGM. GENÓMICA Y GENÉTICA MOLECULAR In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p.264Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
| |
3. | | GOLDBERG, V.; MACEDO, F.; CIAPPESONI, G. SNP genotyping for parentage identification in a Merino nucleus and in a commercial Highlander flock. Volume Electronic Poster Session - Genetic Gain - Genotyping & Phenotyping Strategies, , 359. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 11., Aotea Centre Auckland, New Zealand: WCGALP, ICAR, 11-16 feb 2018, 359.Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
| |
7. | | GOLDBERG, V.; MACEDO, F.; PIERUCCIONI, F.; NAVAJAS, E.; CIAPPESONI, G. Diagnóstico para la presencia de cuernos en ovinos Merino a través del uso de herramientas genómicas. GGM 14 - COMUNICACIONES LIBRES - GGM. GENÓMICA Y GENÉTICA MOLECULAR In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 261Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
| |
8. | | PIERUCCIONI, F.; MACEDO, F.; CORREA, O.; CIAPPESONI, G.; NAVAJAS, E. Estudio preliminar de asociación entre marcadores SNP y conteo de huevos por gramo en los ovinos criollos del Parque Nacional de San Miguel en Uruguay. [Resumen]. Congreso de la Asociación Latinoamericana de Producción Animal, 24.; Congreso de la Sociedad Chilena de Producción Animal, 40., Puerto Varas, Chile, 9 al 13 noviembre 2015. ln: Reunión ALPA (24., Puerto Varas, Chile). Resúmenes. Puerto Varas (Chile): ALPA, 2015. p. 758Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
| |
12. | | CIAPPESONI, G.; GOLDBERG, V.; MACEDO, F.; ARMSTRONG, E.; GIMENO, D. Evaluaciones genéticas y uso de marcadores moleculares en ovinos. 2 - SIMPOSIOS "MEJORA GENÉTICA EN PRODUCCIÓN Y CALIDAD DE CARNE EN ESPECIES DE INTERÉS ECONÓMICO" In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 28Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
| |
16. | | MACEDO, F.; PIERUCCIONI, F.; VILLANUEVA, B.; NAVAJAS, E. Uso de información genómica para optimizar apareamientos en ovinos criollos. [Resumen]. Congreso de la Asociación Latinoamericana de Producción Animal, 24.; Congreso de la Sociedad Chilena de Producción Animal, 40., Puerto Varas, Chile, 9 al 13 noviembre 2015. ln: Reunión ALPA (24., Puerto Varas, Chile). Resúmenes. Puerto Varas (Chile): ALPA, 2015. p. 938.Tipo: Abstracts/Resúmenes |
Biblioteca(s): INIA Las Brujas. |
| |
18. | | NAVAJAS, E.; MACEDO, F.; LEMA, O.M.; LUZARDO, S.; AGUILAR, I. Accuracy of genomic predictions for carcass and meat quality traits in the Uruguayan Hereford breed. Volume Species - Bovine (beef) 1, p. 636. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 11., Aotea Centre Auckland, New Zealand: WCGALP, ICAR, 11-16 feb 2018. 6 p. Acknowledgements: This work was supported by the Agencia Nacional de Investigación e Innovación (ANII) (grants RTS_1_2012_1_3489 and FMV_1_2011_1_6671), Instituto Nacional de Investigación Agropecuaria (INIA), Sociedad de Criadores de...Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
| |
19. | | MACEDO, F.; CHRISTENSEN, O. F.; ASTRUC, J.M.; AGUILAR, I.; MASUDA, Y.; LEGARRA, A. Bias and accuracy of dairy sheep evaluations using BLUP and SSGBLUP with metafounders and unknown parent groups. Genetics, Selection, Evolution : GSE, 12 August 2020, Volume 52, Issue 1, Page 47. OPEN ACCESS. DOI: https://doi.org/10.1186/s12711-020-00567-1 Article history: Received 03 March 2020; Accepted 04 August 2020; Published 12 August 2020.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
| |
20. | | PRAVIA, M.I.; NAVAJAS, E.; MACEDO, F.; CLARIGET, J.M.; LUZARDO, S. Association between feed efficiency and carcass and meat quality traits in Hereford steers. Volume Electronic Poster Session - Biology - Feed Intake and Efficiency 1, p. 604. In: Proceedings of the World Congress on Genetics Applied to Livestock Production, 11., Aotea Centre Auckland, New Zealand: WCGALP, ICAR, 11-16 feb 2018. Acknowledgements: This work was supported by the Agencia Nacional de Investigación e Innovación (ANII) (grant RTS_1_2012_1_3489), Instituto Nacional de Investigación Agropecuaria (INIA), Sociedad de Criadores de Hereford (SCH), Instituto...Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
| |
Registros recuperados : 34 | |
|
Expresión de búsqueda válido. Check! |
|
|