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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
16/09/2019 |
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Actualizado : |
18/09/2019 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
BERBERIAN, N.; BONNECARRERE, V.; BLANCO, P.H.; PÉREZ DE VIDA, F.; ROSAS, J.E.; MARTÍNEZ, S.; GUTIÉRREZ, L. |
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Afiliación : |
NATALIA BERBERIAN, Dpto. de Biometría, Estadìstica y Computación, Facultad de Agronomía, UDELAR.; MARIA VICTORIA BONNECARRERE MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PEDRO HORACIO BLANCO BARRAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FERNANDO BLAS PEREZ DE VIDA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JUAN EDUARDO ROSAS CAISSIOLS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SEBASTIÁN MARTÍNEZ KOPP, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUCÍA GUTIÉRREZ, Dpto. de Biometría, Estadística y Computación, Facultad de Agronomía, UDELAR. |
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Título : |
Model comparison and experimental design simulation including natural field variability in rice crop (Oryza sativa L.). |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: UNIVERSIDAD DE LA REPÚBLICA (UDELAR). FACULTAD DE AGRONOMÍA. Resúmenes. Jornadas de Investigación, 8-9 nov., 2018, Montevideo, Uruguay. Montevideo; FAGRO, 2019. |
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Páginas : |
p. 14 |
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Idioma : |
Inglés |
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Notas : |
Trabajo originalmente presentado en: Berberian, N.; Bonecarrere, V.; Blaco, P.; Pérez de Vida, F.; Rosas, J.; Martínez, S.; Gutíerrez, L. 2018. International Biometric Conference, 29. Model comparison and experimental design simulation including natural field variability in rice crop (Oriza Satia L.) Barcelona, España (Trabajo completo). |
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Palabras claves : |
ARROZ; GEOESTADÍSTICA; GEOESTATISTICS; MIXED MODELS; MODELOS DE SIMULACION; POSTBLOCKING. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13260/1/14.pdf
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Marc : |
LEADER 01244nam a2200265 a 4500
001 1060161
005 2019-09-18
008 2019 bl uuuu u01u1 u #d
100 1 $aBERBERIAN, N.
245 $aModel comparison and experimental design simulation including natural field variability in rice crop (Oryza sativa L.).$h[electronic resource]
260 $aIn: UNIVERSIDAD DE LA REPÚBLICA (UDELAR). FACULTAD DE AGRONOMÍA. Resúmenes. Jornadas de Investigación, 8-9 nov., 2018, Montevideo, Uruguay. Montevideo; FAGRO$c2019
300 $ap. 14
500 $aTrabajo originalmente presentado en: Berberian, N.; Bonecarrere, V.; Blaco, P.; Pérez de Vida, F.; Rosas, J.; Martínez, S.; Gutíerrez, L. 2018. International Biometric Conference, 29. Model comparison and experimental design simulation including natural field variability in rice crop (Oriza Satia L.) Barcelona, España (Trabajo completo).
653 $aARROZ
653 $aGEOESTADÍSTICA
653 $aGEOESTATISTICS
653 $aMIXED MODELS
653 $aMODELOS DE SIMULACION
653 $aPOSTBLOCKING
700 1 $aBONNECARRERE, V.
700 1 $aBLANCO, P.H.
700 1 $aPÉREZ DE VIDA, F.
700 1 $aROSAS, J.E.
700 1 $aMARTÍNEZ, S.
700 1 $aGUTIÉRREZ, L.
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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. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
18/12/2018 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 1 |
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Autor : |
AGUILAR, I.; MISZTAL, I. |
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Afiliación : |
IGNACIO AGUILAR GARCIA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Animal and Dairy Science Department, University of Georgia, United States.; I. MISZTAL, Animal and Dairy Science Department, University of Georgia, United States. |
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Título : |
Technical Note: Recursive Algorithm for Inbreeding Coefficients Assuming Nonzero Inbreeding of Unknown Parents. |
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Fecha de publicación : |
2008 |
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Fuente / Imprenta : |
Journal of Dairy Science, 2008, 91 (4): 1669-1672. |
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ISSN : |
0022-0302 |
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DOI : |
10.3168/jds.2007-0575 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received August 3, 2007. // Accepted December 17, 2007. |
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Contenido : |
ABSTRACT.
A recursive algorithm to calculate inbreeding coefficients was modified to account for nonzero inbreeding of unknown parents. The modification was done by changing one part of a recursive formula in which the inbreeding of an animal with at least one unknown parent is not zero and replacing it by the mean inbreeding of all animals born the same year. The algorithm is iterative. Testing involved 17 million US Holsteins. Convergence was reached in 6 rounds. The computing time per round was 4 min, twice as fast as the VanRaden algorithm based on the tabular method. The recursive algorithm is very simple; however, it requires that the recursion takes into account the order of animals. After a simple modification, the algorithm provides a very good approximation of inbreeding when the pedigree is unordered.
© American Dairy Science Association, 2008. |
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Palabras claves : |
INBREEDING COEFFICIENT; RECURSIVE ALGORITHM; UNKNOWN PARENT. |
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Asunto categoría : |
-- |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12201/1/Technical-note-recursive-algorithm-for-i.pdf
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Marc : |
LEADER 01544naa a2200205 a 4500
001 1012839
005 2018-12-18
008 2008 bl uuuu u00u1 u #d
022 $a0022-0302
024 7 $a10.3168/jds.2007-0575$2DOI
100 1 $aAGUILAR, I.
245 $aTechnical Note$bRecursive Algorithm for Inbreeding Coefficients Assuming Nonzero Inbreeding of Unknown Parents.
260 $c2008
500 $aArticle history: Received August 3, 2007. // Accepted December 17, 2007.
520 $aABSTRACT. A recursive algorithm to calculate inbreeding coefficients was modified to account for nonzero inbreeding of unknown parents. The modification was done by changing one part of a recursive formula in which the inbreeding of an animal with at least one unknown parent is not zero and replacing it by the mean inbreeding of all animals born the same year. The algorithm is iterative. Testing involved 17 million US Holsteins. Convergence was reached in 6 rounds. The computing time per round was 4 min, twice as fast as the VanRaden algorithm based on the tabular method. The recursive algorithm is very simple; however, it requires that the recursion takes into account the order of animals. After a simple modification, the algorithm provides a very good approximation of inbreeding when the pedigree is unordered. © American Dairy Science Association, 2008.
653 $aINBREEDING COEFFICIENT
653 $aRECURSIVE ALGORITHM
653 $aUNKNOWN PARENT
700 1 $aMISZTAL, I.
773 $tJournal of Dairy Science, 2008, 91 (4): 1669-1672.
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INIA Las Brujas (LB) |
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