在NTSYS软件上计算各样品间的欧氏距离,利用非加权配对算术平均法(UPGMA)进行聚类分析。Mantel检验显示聚类结果和欧式距离矩阵的相关性较好。
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UPGMA method UPGMA聚合法
UPGMA cluster analysis UPGMA聚类分析
cluster analysis with UPGMA UPGMA聚类
UPGMA phylogenetic dendrograms UPGMA系统树
以上来源于: WordNet
Phenograms were constructed by using genetic distance UPGMA method.
用距离系数upgma法聚类分析产生了树状图。
The two analyses show the UPGMA tree is accord with the relationship of the cultivars.
两次分析说明聚类的树状图和品种间亲缘关系的一致性。
UPGMA is taken to calculate the genetic distance within and between populations. Systematic tree is constructed.
应用UPGMA法计算了种群内和种群间的遗传距离,并构建了系统树。
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