Molecular characterization of table grape varieties preserved in the Rancho de la Merced Grapevine Germplasm Bank (Spain)

• A. Jiménez-Cantizano ^[1] ; A. García de Luján ^[1] ; R. Arroyo-García ^[2]
  1. [1] Universidad de Cádiz

     Universidad de Cádiz

     Cádiz, España

     
  2. [2] Centro de Biotecnología y Genómica de Plantas

     Centro de Biotecnología y Genómica de Plantas

     Madrid, España

     
• Localización: Vitis: Journal of Grapevine Research, ISSN 0042-7500, Vol. 57, Nº 3, 2018, págs. 93-101
• Idioma: inglés
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• Resumen

  • A collection of 317 table-grape accessions preserved in the Vitis Germplasm Bank at the Rancho de la Merced (IFAPA, Jerez de la Frontera, Spain) were genotyped at 20 microsatellite loci. A total of 264 different genotypes were obtained. Among them, 66 are presented for the first time. Twenty-one accession names are considered new synonyms, fourteen homonyms and 48 can be considered as "denomination mistakes" in the Rancho de la Merced collection.