Figure 1.
Phylogenetic tree of the 16S rRNA sequences of bacteria isolated from the root of the common bean plant. PB1–PB6 refers to the 16S rRNA sequences of bacterial isolates. The bacterial isolates and their identities were listed in Table 1. MEGA 6 was used to carry out the analysis, which used the neighbor-joining approach with a bootstrap value (1000 replicates).
