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Polymorphism of Microsatellite Loci of European Chickpea Cultivars

机译:欧洲鹰嘴豆品种微卫星基因座的多态性

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摘要

The polymorphism of 13 microsatellite loci in 61 chickpea varieties from the National Center of Genetic Plant Resources of Ukraine was studied. Forty-seven alleles were detected. Three loci were mono-morphic; the rest showed polymorphism. The genetic diversity of chickpea varieties in all loci was 0.41 according to the Nei polymorphism index (D). It was concluded that chickpea varieties from Europe had insignificant microsatellite loci diversity. The most polymorphic group included chickpea varieties from Russia (D = 0.38); the least polymorphic group, Spanish varieties (D = 0.25). A consensus tree representing the most credible divergence of Europe chickpea varieties was constructed. The possible reasons for clustering chickpea varieties in a common cluster are discussed.
机译:研究了来自乌克兰国家遗传植物资源中心的61个鹰嘴豆品种中13个微卫星基因座的多态性。检测到47个等位基因。三个基因座是单态的。其余显示多态性。根据Nei多态性指数(D),鹰嘴豆品种在所有基因座的遗传多样性为0.41。结论是来自欧洲的鹰嘴豆品种具有微卫星基因座多样性微不足道。最多态的群体包括来自俄罗斯的鹰嘴豆品种(D = 0.38);最少的多态组,西班牙品种(D = 0.25)。构建了代表欧洲鹰嘴豆品种最可信差异的共识树。讨论了将鹰嘴豆品种聚集在一个共同集群中的可能原因。

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  • 来源
    《Cytology and genetics》 |2012年第1期|p.21-27|共7页
  • 作者

    G. E. Akinina; V. N. Popov;

  • 作者单位

    Dokuchaev National Agrarian University, Kharkiv;

    Dokuchaev National Agrarian University, Kharkiv;

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  • 正文语种 eng
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