Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics
2014
Authors
Rakonjac, VeraKorać, Nada
Todić, Slavica
Medić, Mira
Bešlić, Zoran
Kuljančić, Ivan
Ivanišević, Dragoslav
Popov, M.
Article (Published version)
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The objective of this study was to evaluate diversity and relationships among grapevine cultivars from the Serbian gene bank in Sremski Karlovci, and to identify the most useful variables for discrimination. A total of 54 grapevine cultivars have been studied. During the period 2000-2005, twelve quantitative and qualitative characteristics were evaluated using OIV categories to each trait. Characterization was done using multivariate statistical analyses: cluster and principal component analysis (PCA), Based on cluster analysis cultivars divided into three major groups and the clustering pattern was related to the classical eco-geographical grouping: occidentalis, pontica and orientalis. Beside geographic origin clustering position of cultivars throughout the dendrogram was related to main uses. The major part (70.1%) of the total variation presented was explained by four principal components. PC1 is highly correlated with the bunch and berry size and PC2 with the density of prostrate ...hairs of young shoot tip and the density of prostrate hairs between veins on the lower side of mature leaf. The overall arrangement of cultivars suggests considerable phenotypical (and presumably genetic) variability in studied germplasm collection. Furthermore, obtained results may be useful for further utilization of available genetic resources in gene bank managers, growing and breeding.
Keywords:
amphelographic characteristics / cluster analysis / germplasm / PCA / Vitis viniferaSource:
Genetika, 2014, 46, 3, 719-730Publisher:
- Društvo genetičara Srbije, Beograd
Funding / projects:
- The application of new genotypes and technological innovations for the purpose of improvement of fruit-growing and viticultural production (RS-31063)
- Studying climate change and its influence on environment: impacts, adaptation and mitigation (RS-43007)
DOI: 10.2298/GENSR1403719R
ISSN: 0534-0012
WoS: 000348608200007
Scopus: 2-s2.0-84922119983
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Poljoprivredni fakultetTY - JOUR AU - Rakonjac, Vera AU - Korać, Nada AU - Todić, Slavica AU - Medić, Mira AU - Bešlić, Zoran AU - Kuljančić, Ivan AU - Ivanišević, Dragoslav AU - Popov, M. PY - 2014 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3440 AB - The objective of this study was to evaluate diversity and relationships among grapevine cultivars from the Serbian gene bank in Sremski Karlovci, and to identify the most useful variables for discrimination. A total of 54 grapevine cultivars have been studied. During the period 2000-2005, twelve quantitative and qualitative characteristics were evaluated using OIV categories to each trait. Characterization was done using multivariate statistical analyses: cluster and principal component analysis (PCA), Based on cluster analysis cultivars divided into three major groups and the clustering pattern was related to the classical eco-geographical grouping: occidentalis, pontica and orientalis. Beside geographic origin clustering position of cultivars throughout the dendrogram was related to main uses. The major part (70.1%) of the total variation presented was explained by four principal components. PC1 is highly correlated with the bunch and berry size and PC2 with the density of prostrate hairs of young shoot tip and the density of prostrate hairs between veins on the lower side of mature leaf. The overall arrangement of cultivars suggests considerable phenotypical (and presumably genetic) variability in studied germplasm collection. Furthermore, obtained results may be useful for further utilization of available genetic resources in gene bank managers, growing and breeding. PB - Društvo genetičara Srbije, Beograd T2 - Genetika T1 - Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics EP - 730 IS - 3 SP - 719 VL - 46 DO - 10.2298/GENSR1403719R ER -
@article{ author = "Rakonjac, Vera and Korać, Nada and Todić, Slavica and Medić, Mira and Bešlić, Zoran and Kuljančić, Ivan and Ivanišević, Dragoslav and Popov, M.", year = "2014", abstract = "The objective of this study was to evaluate diversity and relationships among grapevine cultivars from the Serbian gene bank in Sremski Karlovci, and to identify the most useful variables for discrimination. A total of 54 grapevine cultivars have been studied. During the period 2000-2005, twelve quantitative and qualitative characteristics were evaluated using OIV categories to each trait. Characterization was done using multivariate statistical analyses: cluster and principal component analysis (PCA), Based on cluster analysis cultivars divided into three major groups and the clustering pattern was related to the classical eco-geographical grouping: occidentalis, pontica and orientalis. Beside geographic origin clustering position of cultivars throughout the dendrogram was related to main uses. The major part (70.1%) of the total variation presented was explained by four principal components. PC1 is highly correlated with the bunch and berry size and PC2 with the density of prostrate hairs of young shoot tip and the density of prostrate hairs between veins on the lower side of mature leaf. The overall arrangement of cultivars suggests considerable phenotypical (and presumably genetic) variability in studied germplasm collection. Furthermore, obtained results may be useful for further utilization of available genetic resources in gene bank managers, growing and breeding.", publisher = "Društvo genetičara Srbije, Beograd", journal = "Genetika", title = "Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics", pages = "730-719", number = "3", volume = "46", doi = "10.2298/GENSR1403719R" }
Rakonjac, V., Korać, N., Todić, S., Medić, M., Bešlić, Z., Kuljančić, I., Ivanišević, D.,& Popov, M.. (2014). Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics. in Genetika Društvo genetičara Srbije, Beograd., 46(3), 719-730. https://doi.org/10.2298/GENSR1403719R
Rakonjac V, Korać N, Todić S, Medić M, Bešlić Z, Kuljančić I, Ivanišević D, Popov M. Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics. in Genetika. 2014;46(3):719-730. doi:10.2298/GENSR1403719R .
Rakonjac, Vera, Korać, Nada, Todić, Slavica, Medić, Mira, Bešlić, Zoran, Kuljančić, Ivan, Ivanišević, Dragoslav, Popov, M., "Genetic diversity of a Serbian grapevine germplasm collection based on morphoagronomic characteristics" in Genetika, 46, no. 3 (2014):719-730, https://doi.org/10.2298/GENSR1403719R . .