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A study of heterogeneity of environmental variance for slaughter weight in pigs

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A study of heterogeneity of environmental variance for slaughter weight in pigs

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Nombre: Ibañez;Varona;Sorensen ...
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dc.contributor.author Ibañez Escriche, Noelia es_ES
dc.contributor.author Varona, L. es_ES
dc.contributor.author Sorensen, D. es_ES
dc.contributor.author Noguera, J.L. es_ES
dc.date.accessioned 2019-09-05T20:04:53Z
dc.date.available 2019-09-05T20:04:53Z
dc.date.issued 2008 es_ES
dc.identifier.issn 1751-7311 es_ES
dc.identifier.uri http://hdl.handle.net/10251/125112
dc.description.abstract [EN] This work presents an analysis of heterogeneity of environmental variance for slaughter weight (175 days) in pigs. This heterogeneity is associated with systematic and additive genetic effects. The model also postulates the presence of additive genetic effects affecting the mean and environmental variance. The study reveals the presence of genetic variation at the level of the mean and the variance, but an absence of correlation, or a small negative correlation, between both types of additive genetic effects. In addition, we show that both, the additive genetic effects on the mean and those on environmental variance 19 have an important influence upon the future economic performance of selected individuals. es_ES
dc.description.sponsorship Financial support was provided by the IRTA, Spain (grant 0502- 21102). The authors gratefully acknowledge the cooperative COPAGA for its collaboration and would particularly like to thank Sergi Illa´ n, Eva Ramells, Eva Roca and Fe´ lix Grau.
dc.language Inglés es_ES
dc.publisher Cambridge University Press es_ES
dc.relation.ispartof animal es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Bayesian analysis es_ES
dc.subject Heterogeneous environmental variance es_ES
dc.subject Pigs es_ES
dc.subject Slaughter weight es_ES
dc.subject.classification PRODUCCION ANIMAL es_ES
dc.title A study of heterogeneity of environmental variance for slaughter weight in pigs es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1017/S1751731107001000 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/IRTA//0502-21102/
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ciencia Animal - Departament de Ciència Animal es_ES
dc.description.bibliographicCitation Ibañez Escriche, N.; Varona, L.; Sorensen, D.; Noguera, J. (2008). A study of heterogeneity of environmental variance for slaughter weight in pigs. animal. 2(1):19-26. https://doi.org/10.1017/S1751731107001000 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1017/S1751731107001000 es_ES
dc.description.upvformatpinicio 19 es_ES
dc.description.upvformatpfin 26 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 2 es_ES
dc.description.issue 1 es_ES
dc.identifier.pmid 22444959
dc.relation.pasarela S\343227 es_ES
dc.contributor.funder Institut de Recerca i Tecnologia Agroalimentàries


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