Please use this identifier to cite or link to this item:
|Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL|
|dc.contributor.author||Santana, José Carlos||-|
|dc.contributor.author||Rubio, José Antonio||-|
|dc.contributor.author||Martínez-Zapater, José M.||-|
|dc.identifier.citation||American Journal of Enology and Viticulture 61(2): 214-224 (2010)||es_ES|
|dc.description.abstract||Four hundred twenty-one cultivated (Vitis vinifera ssp. sativa) and four alleged wild grapevine samples (putative Vitis vinifera ssp. sylvestris) from the Castilian Plateau in northern central Spain were genotyped at the six nuclear microsatellite loci (SSRs) proposed as a standard set for cultivar identification by the GENRES 081 project, yielding 121 different genotypes. The cultivated data set yielded 300 redundant samples, 13 homonyms, and 27 previously unreported genotypes, almost one-fourth of the nonredundant genotypes. Nonredundant genotypes were examined at another 16 nuclear and three chloroplast additional microsatellite loci for further analyses. Three differentiated genetic clusters were detected among them, separating (1) Muscat-type accessions and interspecific Vitis hybrids, (2) accessions from France and the western Castilian Plateau, and (3) accessions from the central Castilian Plateau together with local table grapes. The close relatedness of accessions from the western plateau among each other and to French varieties supported introduction of the latter along the pilgrimage route to Santiago de Compostela. White-berried cultivars from the central plateau were also closely related. Chlorotype data suggested that previously unpublished genotypes and autochthonous Castilian varieties had local origins or resulted from crosses between introduced and local varieties. Morphological features and allelic composition suggested that three of the four samples collected from wild habitats were closely related and might represent genuine Vitis vinifera ssp. sylvestris individuals.||es_ES|
|dc.publisher||American Society for Enology and Viticulture||es_ES|
|dc.subject||Spanish grapevine cultivars||es_ES|
|dc.subject||Vitis vinifera L.||es_ES|
|dc.title||Genetic Structure, Origins, and Relationships of Grapevine Cultivars from the Castilian Plateau of Spain||es_ES|
|Appears in Collections:||(ICVV) Artículos|
Files in This Item:
There are no files associated with this item.
Show simple item record
WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.