Fig. 5From: Bacterial community in cold and alkaline environments of Hoh Xil basin in Qinghai–Tibet Plateau and isolation of potential sources of microbiotaPhylogenetic analysis based on 16S rDNA sequence. Distances and clustering with the neighbor-joining method were performed by using the software MEGA X. Bootstrap values based on 1000 replications (bootstrap values of < 50%, not shown) are listed as percentages at the branching points. Bar, 0.02 substitutions per siteBack to article page