Articles producció científica> Bioquímica i Biotecnologia

Analysis of the Diversity Presented by Vitis vinifera L. in the Volcanic Island of La Gomera (Canary Archipelago, Spain) Using Simple Sequence Repeats (SSRs) as Molecular Markers

  • Identification data

    Identifier: imarina:9351835
  • Authors:

    Fort, F
    Lin-Yang, Q
    Valls, C
    Sancho-Galan, P
    Canals, JM
    Zamora, F
    Poni, S
  • Others:

    Author, as appears in the article.: Fort, F; Lin-Yang, Q; Valls, C; Sancho-Galan, P; Canals, JM; Zamora, F; Poni, S
    Department: Bioquímica i Biotecnologia
    URV's Author/s: Canals Bosch, Joan Miquel / Fort Marsal, Maria Francesca
    Keywords: Volcanic Vitis viniferal Vitis vinifera l. Ssr Population-structure Microsatellite La gomera Diversity Canary islands volcanic varieties ssr software microsatellite loci la gomera inference individuals identification grapevine cultivars extraction dna diversity canary islands
    Abstract: La Gomera Island is one of the areas of our planet where the phylloxera plague never arrived. To measure the genetic diversity of the vine after more than 500 years (inter- and intravarietal variability) of adaptation to this new environment, a prospection was carried out. For this purpose, 120 samples were collected and genotyped with 20 SSRs. A total of 52 unique profiles were found corresponding to 4 new varieties (Coello blanca, Barrerita negra, Malvasia periquin gomerae, Verdello gomerae), 9 individuals identical to the most widespread profile, and 39 individuals that presented variations (1 corresponding to a mutation of a new variety (Verdello gomerae de Monacal) and 38 corresponding to variations of known varieties, some of which included cases of triallelism or quadriallelism). The population of local vines in La Gomera Island is considered to be the most unique in the Canary Islands to date. It is hypothesised that the grapevine varieties Malvasia periquin gomerae and Verdello gomerae are possibly the most unique and that the Barrerita negra variety may have resulted from an interspecific crossbreeding. The Coello blanco variety (admixed) seems to have a strong Central European influence. Finally, we propose that the prime name for the Albillo forastero variety, which was arbitrarily imposed by the scientific community, be changed to the more widespread and better-known name in La Gomera Island and the Canary Archipelago, which is Forastera gomerae.
    Thematic Areas: Plant science Horticulture
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: mariafrancesca.fort@urv.cat jmcanals@urv.cat
    Author identifier: 0000-0002-1577-2797 0000-0003-1989-2574
    Record's date: 2024-02-17
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.mdpi.com/2311-7524/10/1/14
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Horticulturae. 10 (1):
    APA: Fort, F; Lin-Yang, Q; Valls, C; Sancho-Galan, P; Canals, JM; Zamora, F; Poni, S (2024). Analysis of the Diversity Presented by Vitis vinifera L. in the Volcanic Island of La Gomera (Canary Archipelago, Spain) Using Simple Sequence Repeats (SSRs) as Molecular Markers. Horticulturae, 10(1), -. DOI: 10.3390/horticulturae10010014
    Article's DOI: 10.3390/horticulturae10010014
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2024
    Publication Type: Journal Publications
  • Keywords:

    Horticulture,Plant Science
    Volcanic
    Vitis viniferal
    Vitis vinifera l.
    Ssr
    Population-structure
    Microsatellite
    La gomera
    Diversity
    Canary islands
    volcanic
    varieties
    ssr
    software
    microsatellite
    loci
    la gomera
    inference
    individuals
    identification
    grapevine cultivars
    extraction
    dna
    diversity
    canary islands
    Plant science
    Horticulture
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