n.[生]系统树图(一种表示亲缘关系的树状图解)
The elevation or side view is known as a dendrogram. 立视图式侧视图又叫树枝状图。
The D value was used to construct a dendrogram by UPGMA. 根据D值，由UPGMA聚类分析绘制了它们的分子进化树。
Figure 2. UPGMA dendrogram based on ISSR bands of three Cinnamomum species. 图二
Based on UPGMA cluster analysis, a DNA molecular dendrogram was established. 实验采用UPGMA方法进行聚类分析，并在此基础上建立分子系统树。
Fig.2. Dendrogram of the genetic similarity identified with ISSR DNA markers among summer chrysanthemum. 图2.
