Please use this identifier to cite or link to this item: http://hdl.handle.net/10532/4660
Full metadata record
DC FieldValueLanguage
dc.contributor.authorIrisarri Sarto, Patriciaes_ES
dc.contributor.authorZhebentyayeva, Tatyanaes_ES
dc.contributor.authorErrea Abad, María Pilares_ES
dc.contributor.authorPina Sobrino, Anaes_ES
dc.coverage.spatialHortofruticulturaes_ES
dc.date.accessioned2019-05-28T10:49:07Z-
dc.date.available2019-05-28T10:49:07Z-
dc.date.issued2019es_ES
dc.identifier.citationPlos One, vol. 14, núm. 5, (2019)-
dc.identifier.urihttp://hdl.handle.net/10532/4660-
dc.description.abstractFloral self-incompatibility affecting yearly yield in a weather-dependent manner and graft incompatibility affecting longevity of mature trees are two important traits for apricot production. However, genetic control of graft compatibility and relationship between these traits are unknown. Here, we analyzed its inheritance in an F1 apricot progeny from a cross between self- and graft- incompatible and self- and graft-compatible cultivars. Hybrid individuals were genotyped for establishing self-incompatibility status and grafted on the plum rootstock ‘Marianna 2624’. Phenotyping of graft incompatibility was done at two time points, one month and one year after grafting. Anatomical (necrotic layer, bark and wood discontinuity for two consecutive years) and cytomorphological (cell proliferation, cell arrangement and cell shape one month after grafting) characteristics related to graft compatibility displayed continuous variation within the progeny, suggesting a polygenic inheritance. Using the Pearson correlation test, strong and significant correlations were detected between anatomical and cytomorphological traits that may reduce the number of characters for screening genotypes or progenies for graft compatibility in segregating crosses. Furthermore, no correlation existed between self- and graft incompatibility traits suggesting that they are independent inheritance traits. Hence, screening an extended hybrid population is required for pyramiding these traits in breeding programs.en
dc.language.isoenes_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.titleInheritance of self- and graft-incompatibility traits in an F1 apricot progenyen
dc.typeJournal Contribution*
dc.bibliographicCitation.volume14(5)es_ES
dc.subject.agrovocAlbaricoquees
dc.subject.agrovocPrunus armeniacaes
dc.subject.agrovocAutocompatibilidades
dc.description.statusPublishedes_ES
dc.type.refereedRefereedes_ES
dc.type.specifiedArticlees_ES
dc.bibliographicCitation.titlePlos Oneen
dc.relation.doi10.1371/journal.pone.0216371es_ES
Appears in Collections:[DOCIART] Artículos científicos, técnicos y divulgativos

Files in This Item:
File Description SizeFormat 
2019_170.pdf601,05 kBAdobe PDFThumbnail
View/Open


This item is licensed under a Creative Commons License Creative Commons

La información de este repositorio es indexada en: