Figure 3

The abundance of iPSB based on 16S rRNA gene illumina sequencing data (a) and relative abundance of pqqC gene (b) in different fertilization treatments. Different letters within columns followed by indicate significance at P < 0.05.
The abundance of iPSB based on 16S rRNA gene illumina sequencing data (a) and relative abundance of pqqC gene (b) in different fertilization treatments. Different letters within columns followed by indicate significance at P < 0.05.