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dc.contributor.authorZas Arregui, Rafael-
dc.contributor.authorMerlo, E.-
dc.contributor.authorFernández López, Josefa-
dc.date.accessioned2014-08-28T12:28:02Z-
dc.date.available2014-08-28T12:28:02Z-
dc.date.issued2004-
dc.identifier.citationSilvae Genetica 53(4):175-182 (2004)es_ES
dc.identifier.issn0037-5349-
dc.identifier.urihttp://hdl.handle.net/10261/101371-
dc.description.abstractThe magnitude and practical importance of family x site interactions for growth and form traits in maritime pine (Pinus pinaster Ait.) breeding in the coastal area of Galicia (NW Spain) were analysed using several different techniques. Data were from 58 8-yr-old half-sib families planted across four sites. The analysis of variance and the ratio of interaction to family variance component showed the interactions to be quantitatively important for several traits, especially for volume and straightness. Genetic correlations between the same trait at different sites were moderate and highly variable, especially for certain pairs of sites. The results indicated that interactions are a consequence of few highly interactive families that may be particularly sensitive to environmental variation. The removal of these families from the breeding program appeared as an effective strategy to solve the nteractions. Results are discussed in relation to the stability parameter considered to identify the most unstable progenies.es_ES
dc.description.sponsorshipThis study was supported by the INIA project RTA2-109es_ES
dc.language.isoenges_ES
dc.publisherJ.D. Sauerländer's Verlages_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.subjectStabilityes_ES
dc.subjectPinus pinasteres_ES
dc.subjectProgeny triales_ES
dc.subjectHalf-sibses_ES
dc.subjectGenetic correlationes_ES
dc.titleGenotype x Environment interaction in maritime pine families in Galicia, Northwest Spaines_ES
dc.typeartículoes_ES
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://sauerlaender-verlag.com/fileadmin/content/dokument/archiv/silvaegenetica/53_2004/53-4-175.pdfes_ES
dc.relation.csices_ES
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