Kristina Milišić (Author), Branislava Sivčev (Author), Nataša Štajner (Author), Jernej Jakše (Author), Saša Matijašević (Author), Dragan Nikolić (Author), Tatjana Popovič (Author), Zorica Ranković-Vasić (Author)

Abstract

Characterisations of thirty grapevine varieties (Vitis vinifera L.) from the experimental vineyard ‘Radmilovac’ were conducted using a large number of OIV descriptors and eight highly polymorphic microsatellite loci. The ampelographic description contained 45 features. Molecular characterisation of selected microsatellite loci was performed using capillary electrophoresis fragment analysis. Dendrograms based on ampelographic and genetic data resulted in three groups of varieties. Qualitative ampelographic characteristics tended to manifest significant differences. The most common deviation among varieties within the group was in the characteristic OIV 051 (colouration of the upper side of a young leaf). Genetic characterisation of SSR markers through analyses of a large number of varieties contributes to better organisation of grapevine collections and simpler identification of varieties, as well as data exchange. When identifying the varieties, the results of the DNA analysis should be combined with the ampelographic descriptors, in order to select grapevine varieties with desirable viticultural and oenological traits. Integration of the obtained genetic data with the ampelographic data is of utmost importance for accurate identification of the varieties and offers a significant means for the preservation and use of the varieties

Keywords

vinska trta;sorte;identifikacija;OIV deskriptorji;genetski markerji;ampelografske lastnosti;Vitis vinifera;grapevine;Serbia;variety;identification;OIV descriptors;SSR;molecular markers;

Data

Language: English
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UL BF - Biotechnical Faculty
UDC: 634.8+663.2
COBISS: 89367555 Link will open in a new window
ISSN: 2494-1271
Views: 115
Downloads: 66
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Other data

Secondary language: Slovenian
Secondary keywords: vinska trta;sorte;identifikacija;OIV deskriptorji;genetski markerji;ampelografske lastnosti;
Type (COBISS): Article
Pages: str. 129-144
Volume: ǂVol. ǂ55
Issue: ǂno. ǂ4
Chronology: 2021
DOI: 10.20870/oeno-one.2021.55.4.4508
ID: 14101849