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Registro Completo |
Biblioteca(s): |
Embrapa Pantanal. |
Data corrente: |
15/08/1997 |
Data da última atualização: |
15/08/1997 |
Autoria: |
Van VLECK, L. D. |
Afiliação: |
University of Nebraska. Department of Animal Science (Lincoln). |
Título: |
Selection index and introduction to mixed model methods. |
Ano de publicação: |
1993 |
Fonte/Imprenta: |
Boca Raton: CRC, 1993. |
Páginas: |
xx, 481p. |
ISBN: |
0-8493-8762-0 |
Idioma: |
Inglês |
Conteúdo: |
Parameters, statistics, and expected values. A little about matrix algebra. Quantifying the simple mendelian model. A short summation on population genetics. Genes identical by descent- the basis of genetic likeness. Genetic values and genetic covariances. The selection index. Determining the coefficients for selection index equations. Sire evaluation, example of application of selection index. Probability statements about true value. Superiority of selected groups. Selection index flow chart for single traits. Selection with more than one trait measured. Using records on all traits of relatives. Selection index for categorical data. Selection for embedded traits: maternal effects. Selection when traits influenced by grandmaternal and maternal effects. Fetal effects model (sire of fetus effect). Cytoplasmic effects model. Selection for traits with nonlinear economic value. Restricted selection. Index and economic values in retrospect. Introduction to mixed model prediction. Prediction from linear models. Least squares equations: one-way classification model. The animal model. Sire models. Computing the inverse of the additive relationship matrix. Models with animals related. Sire models with some relationships. Variance of prediction errors. Numerical example of animal model with different constraints. Creating and solving least squares and mixed model equations. Models for crossbreeding. Estimation of genetic parameters using simple statistical models. Summation and dot notation. Expected values. Repeatability. MenosParameters, statistics, and expected values. A little about matrix algebra. Quantifying the simple mendelian model. A short summation on population genetics. Genes identical by descent- the basis of genetic likeness. Genetic values and genetic covariances. The selection index. Determining the coefficients for selection index equations. Sire evaluation, example of application of selection index. Probability statements about true value. Superiority of selected groups. Selection index flow chart for single traits. Selection with more than one trait measured. Using records on all traits of relatives. Selection index for categorical data. Selection for embedded traits: maternal effects. Selection when traits influenced by grandmaternal and maternal effects. Fetal effects model (sire of fetus effect). Cytoplasmic effects model. Selection for traits with nonlinear economic value. Restricted selection. Index and economic values in retrospect. Introduction to mixed model prediction. Prediction from linear models. Least squares equations: one-way classification model. The animal model. Sire models. Computing the inverse of the additive relationship matrix. Models with animals related. Sire models with some relationships. Variance of prediction errors. Numerical example of animal model with different constraints. Creating and solving least squares and mixed model equations. Models for crossbreeding. Estimation of genetic parameters using simple statistical models. Summation and dot no... Mostrar Tudo |
Thesagro: |
Análise Estatística; Produção Animal. |
Thesaurus Nal: |
animal breeding; selection index; statistical analysis. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02050nam a2200193 a 4500 001 1791809 005 1997-08-15 008 1993 bl uuuu 00u1 u #d 020 $a0-8493-8762-0 100 1 $aVan VLECK, L. D. 245 $aSelection index and introduction to mixed model methods. 260 $aBoca Raton: CRC$c1993 300 $axx, 481p. 520 $aParameters, statistics, and expected values. A little about matrix algebra. Quantifying the simple mendelian model. A short summation on population genetics. Genes identical by descent- the basis of genetic likeness. Genetic values and genetic covariances. The selection index. Determining the coefficients for selection index equations. Sire evaluation, example of application of selection index. Probability statements about true value. Superiority of selected groups. Selection index flow chart for single traits. Selection with more than one trait measured. Using records on all traits of relatives. Selection index for categorical data. Selection for embedded traits: maternal effects. Selection when traits influenced by grandmaternal and maternal effects. Fetal effects model (sire of fetus effect). Cytoplasmic effects model. Selection for traits with nonlinear economic value. Restricted selection. Index and economic values in retrospect. Introduction to mixed model prediction. Prediction from linear models. Least squares equations: one-way classification model. The animal model. Sire models. Computing the inverse of the additive relationship matrix. Models with animals related. Sire models with some relationships. Variance of prediction errors. Numerical example of animal model with different constraints. Creating and solving least squares and mixed model equations. Models for crossbreeding. Estimation of genetic parameters using simple statistical models. Summation and dot notation. Expected values. Repeatability. 650 $aanimal breeding 650 $aselection index 650 $astatistical analysis 650 $aAnálise Estatística 650 $aProdução Animal
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Registro original: |
Embrapa Pantanal (CPAP) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Corte. Para informações adicionais entre em contato com cnpgc.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Gado de Corte. |
Data corrente: |
10/07/1995 |
Data da última atualização: |
28/09/2007 |
Autoria: |
SCHENK, M. A. M. |
Afiliação: |
EMBRAPA. Centro Nacional de Pesquisa de Gado de Corte (Campo Grande, MS). |
Título: |
Fotossensibilização em eqüinos. |
Ano de publicação: |
1994 |
Fonte/Imprenta: |
In: VALERIO, J.R.; MACEDO, M.C.M. Coletânea de seminários técnicos 1988/1991 (Resumos). Campo Grande, MS : EMBRAPA-CNPGC, 1994. |
Páginas: |
p. 49 |
Série: |
(EMBRAPA-CNPGC. Documentos, 55). |
ISSN: |
0100-9443 |
Idioma: |
Português |
Notas: |
CNPGC. |
Palavras-Chave: |
Fotossensiblizacao. |
Thesagro: |
Brachiaria Humidicola; Eqüino; Manejo. |
Categoria do assunto: |
-- |
Marc: |
LEADER 00614naa a2200205 a 4500 001 1320614 005 2007-09-28 008 1994 bl uuuu u00u1 u #d 022 $a0100-9443 100 1 $aSCHENK, M. A. M. 245 $aFotossensibilização em eqüinos. 260 $c1994 300 $ap. 49 490 $a(EMBRAPA-CNPGC. Documentos, 55). 500 $aCNPGC. 650 $aBrachiaria Humidicola 650 $aEqüino 650 $aManejo 653 $aFotossensiblizacao 773 $tIn: VALERIO, J.R.; MACEDO, M.C.M. Coletânea de seminários técnicos 1988/1991 (Resumos). Campo Grande, MS : EMBRAPA-CNPGC, 1994.
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