Genetic Relationships Among Olive (Olea europaea L.) Cultivars Native to Turkey

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• 作者：Ebru Sakar ; Hulya Unver ; Melike Bakir ; Mehmet Ulas…
• 刊名：Biochemical Genetics
• 出版年：2016
• 出版时间：August 2016
• 年：2016
• 卷：54
• 期：4
• 页码：348-359
• 全文大小：387 KB
• 刊物类别：Biomedical and Life Sciences
• 刊物主题：Biomedicine
  Human Genetics
  Biochemistry
  Zoology
  Medical Microbiology
  
• 出版者：Springer Netherlands
• ISSN：1573-4927
• 卷排序：54

文摘

Olive is a widely cultivated, mainly in the Mediterranean region, and economically important fruit species used as both olive oil and table olive consumption. In Turkey, more than 50 olive cultivars have been authorized for commercial plantations, representing the developmental base for the olive industry. The aim of the present study was to identify genetic relationships among the most widely grown 27 olive cultivars in Turkey, using microsatellite or simple sequence repeat markers. Nine well-known foreign olive cultivars from different countries are also included in the study to compare the Turkish cultivars. To determine genetic relationship and diversity, 10 SSR loci (DCA3, DCA9, DCA15, DCA18, UDO4, UDO9, UDO11, UDO12, UDO24, UDO28) were used. Jaccard's similarity coefficient and the UPGMA method for cluster analysis were performed using the software NTSYSpc. The results showed that the number of alleles per locus ranging from 4 (UDO4, UDO9, UDO11, UDO12, DCA15) to 12 (DCA9) presenting high polymorphism. There were no identical cultivars. High similarity was shown by cultivars Maviand Adana topağı (0.754). The most genetically divergent cultivars, Domat-Meski (0.240) and Domat-NizipYağlık (0.245), were also identified.KeywordsOliveSSRMolecular characterization