FIGURE 2.
Heatmap of relative abundance of endophytic bacterial genera in Durango and Arizona pines. Bacterial community distribution of the 51 bacterial genera among root, phloem, and bark samples (cophenetic correlation = 0.90) (RootPD1 = Root P. durangensis1, RootPD2 = Root P. durangensis2, PhloemPD1 = Phloem P. durangensis1, PhloemPD2 = Phloem P. durangensis2, BarkPD1 = Bark P. durangensis1, BarkPD2 = Bark P. durangensis2; RootPA1 = Root P. arizonica1, RootPA2 = Root P. arizonica2, PhloemPA1 = Phloem P. arizonica1, PhloemPA2 = Phloem P. arizonica2, BarkPA1 = Bark P. arizonica1).