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Analysis of the genetic structure of a model Scots pine (Pinus sylvestris) seed orchard for development of management strategies
fructification gene markers isozymes Monte-Carlo test Rao coefficient Shannon index
2015/4/24
Genetic structure, diversity and clonal homogeneity were determined on the basis of the isozyme gene markers in a model Scots pine seed orchard in the north-eastern part of the Czech Republic that ori...
日本落叶松群体的叶绿体SSR分析Analysis of Genetic Structure in Population of Larix Kaempferi by Chloroplast SSR Markers
叶绿体微卫星 日本落叶松 单倍型 群体遗传结构
2008/1/8
摘要
利用叶绿体微卫星(cpSSR)分子标记对日本国内的7个日本落叶松(Larix kaempferi)群体遗传结构进行了研究。11对cpSSR引物中筛选出的3对多态性引物,共产生10个长度不同片段,在197个样品中组合出现10个不同的单倍型(haplotype)。各群体的单倍型差异较大。cpSSR基因座揭示了日本落叶松的遗传变异:平均等位基因数A=3.33,平均有效等位基因数NE=1.20,基...