Study of the Genetic Variability of Grapevine Cultivar Liatiko (Vitis vinifera L.) using the Ampelographic Description and Molecular Method SSR

2017 ◽  
Vol 30 (3) ◽  
pp. 73 ◽  
Author(s):  
M Stavrakaki ◽  
K Biniari
Keyword(s):  
Genetic Variability ◽  
Vitis Vinifera ◽  
Vitis Vinifera L ◽  
Molecular Method ◽  
Grapevine Cultivar

scholarly journals Genotyping and Phenotyping of the Potential Clones, Biotypes and Variants of Grapevine Cultivar Korinthiaki Staphis (Vitis vinifera L.)

2016 ◽  
Vol 8 (3) ◽  
pp. 127
Author(s):  
Maritina Stavrakaki ◽  
Katerina Biniari
Keyword(s):  
Genetic Diversity ◽  
Statistical Analysis ◽  
Vitis Vinifera ◽  
Clonal Selection ◽  
Small Distance ◽  
The Other ◽  
Vitis Vinifera L ◽  
Molecular Method ◽  
Grapevine Cultivar ◽  
Selection For

<p>This study presents the results regarding the identification and discrimination of twenty seven possible clones of grapevine cultivar Korinthiaki staphis (<em>Vitis vinifera</em> L.), three biotypes of Korinthiaki lefki and the related cultivar Staphidampelo using the ampelographic description and the molecular method AFLP. The results from the statistical analysis showed that all the biotypes of cultivar Korinthiaki staphis show small distance and are grouped in the same cluster, depending on their origin, while Staphidampelo and Korinthiaki lefki are neither variants nor biotypes of the cultivar Korinthiaki staphis but different cultivars since they are very distant compared to the other biotypes and moreover, Korinthiaki lefki is in a separate cluster of the dendrogram. The ampelographic description in combination with the molecular method AFLP are effective for the study of the between and within genetic diversity of grapevine cultivars as well as for their identification and discrimination. The results of this study can constitute the base for the implementation of the clonal selection for grapevine cultivar Korinthiaki staphis and the seclusion of the desired clones.</p>

scholarly journals Inter- and Intra-Varietal Genetic Variability in Vitis vinifera L.

10.5772/52847 ◽  
2013 ◽  
Author(s):  
Stefano Meneghetti ◽  
Luigi Bavaresco ◽  
Antonio Calo ◽  
Angelo Costacurt
Keyword(s):  
Genetic Variability ◽  
Vitis Vinifera ◽  
Vitis Vinifera L

scholarly journals Characteristics of Grapevine (Vitis vinifera L.) ‘Albariño’ Clones Resulting from Two Clonal Selections

HortScience ◽  
2007 ◽  
Vol 42 (1) ◽  
pp. 97-100 ◽  
Author(s):  
Susana Boso Alonso ◽  
Virginia Alonso-Villaverde Pilar Gago ◽  
José L. Santiago ◽  
Mariá C. Martínez ◽  
Emilio Rodriguez
Keyword(s):  
Vitis Vinifera ◽  
Clonal Selection ◽  
Vitis Vinifera L ◽  
Research Station ◽  
Grapevine Cultivar ◽  
Selection Processes ◽  
Mother Plants ◽  
Northwestern Spain ◽  
Spanish Research

The grapevine cultivar Albariño (Vitis vinifera L.) is one of the most economically important of northwestern Spain. It is also grown in northern Portugal. The present work examines the results obtained by two clonal selection processes involving this cultivar. The first of these was begun in 1987 by the Viticulture Research Group of the Spanish Research Council (CSIC). This involved centuries-old mother plants showing small ampelographic or agronomic differences. The second process was begun in 1989 by the wine-making company Bodegas Terras Gauda S.A. This involved the use of centuries-old ‘Albariño’ plants too, but also of other plants no older than 20 years of age. The number of mother plants originally examined in the CISC procedure was 40, but only eight were finally selected and planted (at the Misión Biológica de Galicia Research Station). In the procedure followed by Bodegas Terras Gauda S.A., 115 mother plants were originally planted. The characteristics of the eight CSIC clones and the 22 surviving Bodegas Terras Gauda S.A. clones were determined. The variability of the eight CSIC clones was found to be greater. It is recommended that candidate materials for use in clonal selection programs be examined for differences in situ before being admitted to collections.

POLLENIZER INFLUENCE ON BERRY AND SEED PROPERTIES IN GRAPEVINE CULTIVAR 'BAGRINA' (VITIS VINIFERA L.)

2003 ◽  
pp. 775-777 ◽  
Author(s):  
Milica Fotiric ◽  
M. Mulitinovic ◽  
D. Nikolic ◽  
Vera Rakonjac
Keyword(s):  
Vitis Vinifera ◽  
Vitis Vinifera L ◽  
Grapevine Cultivar

Effect of row orientation and elevation on leaf morphology of grapevine (Vitis vinifera L.) c.v. Furmint

2014 ◽  
Vol 10 (1) ◽  
pp. 53-69 ◽  
Author(s):  
P. Bodor ◽  
L. Baranyai ◽  
V. Parrag ◽  
Gy. Bisztray
Keyword(s):  
Vitis Vinifera ◽  
Morphological Traits ◽  
Morphological Variability ◽  
Ecological Factors ◽  
Morphological Plasticity ◽  
International Organization ◽  
Vitis Vinifera L ◽  
Grapevine Cultivar ◽  
Graphic Software ◽  
Leaf Morphological Traits

Grapevine (Vitis vinifera L.) shows morphological plasticity influenced by environmental factors such as radiation and temperature. The effect of row orientation, exposition of leaves and orchard altitude on leaf morphological traits was evaluated. Grapevine cultivar ‘Furmint’ was investigated in this study with the new version of the GRA.LE.D. raster graphic software. The standard OIV (International Organization of Vine and Wine) descriptors were used with additional size parameters. High morphological variability was observed among the leaves collected from 4 different row orientations and 5 levels of expositions. Exposition levels were assigned according to the estimated total radiation collected by leaves at their position. Selected parameters also responded sensitively to changing elevation in the range of 110–289 m. According to the results, traditional leaf morphological investigations performed with machine vision systems may be recommended to reveal significant ecological factors on ampelometric traits.

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