Application of microsatellite markers for the characterization of ‘Parraleta’: an autochthonous Spanish grapevine cultivar
2004; Elsevier BV; Volume: 101; Issue: 3 Linguagem: Inglês
10.1016/j.scienta.2003.12.002
ISSN1879-1018
AutoresCelia Montaner, Juan Pedro Martı́n, J. Casanova, Clara Martí, David Badía Villas, Félix Cabello, J. M. Ortiz,
Tópico(s)Wine Industry and Tourism
ResumoSix different microsatellite loci (VVS2, VVMD5, VVMD7, ssrVrZAG47, ssrVrZAG62, and ssrVrZAG79) have been used in order to characterize 12 presumed accessions of Spanish ‘Parraleta’ cultivar and two of ‘Graciano’ cultivar. No differences were detected among the accessions of ‘Parraleta’. Its allelic profile indicates a probable synonymy with other minor cultivars such as ‘Ribote’, ‘Bomogastro’ and ‘Salceño Negro’. The two accessions of ‘Graciano’ analyzed differed in the six microsatellite loci. ‘Graciano 17-15’ was coincident to the ‘Rojal’ cultivar in all the analyzed alleles as well as in the ampelographic description. ‘Parraleta’ and ‘Graciano 15-5’ are thought to be closely related because they share 58% of the alleles for the loci analyzed.
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