Oreshkova N V, Sedel'nikova T S, Pimenov A V, Efremov S P
Genetika. 2014 Sep;50(9):1059-66.
We evaluated the population structure of the bog and dry land populations of the Siberian pine Pinus sibirica (P. sibrica) in Western Siberia using nuclear genome markers. Six pairs of nuclear microsatellite loci were used for this analysis. We detected 30 allelic variants in 120 individuals of four populations of P. Sibirica. We established that the studied populations differ by genetic structure. The most essential differences were identified between the Siberian pine population from oligotrophic bog and the group of populations from dry land within eutrophic bogs and near settlements P. sibirica forest (F(ST) = 0.019; D(N) = 0.053). We estimated that diversification of the West Siberian populations of P. sibirica exceeded 2.4% (F(ST) = 0.024), based on an analysis of SSR markers.
我们使用核基因组标记评估了西西伯利亚西伯利亚红松（Pinus sibirica，简称P. sibrica）沼泽地和旱地种群的种群结构。为此分析使用了六对核微卫星位点。我们在西伯利亚红松四个种群的120个个体中检测到30个等位基因变体。我们确定所研究的种群在遗传结构上存在差异。在贫营养沼泽地的西伯利亚红松种群与富营养沼泽地内旱地和定居点附近西伯利亚红松森林中的种群组之间发现了最显著的差异（F(ST) = 0.019；D(N) = 0.053）。基于SSR标记分析，我们估计西西伯利亚西伯利亚红松种群的分化超过2.4%（F(ST) = 0.024）。
