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. 2021 Sep 21;12:730506. doi: 10.3389/fmicb.2021.730506

FIGURE 2.

FIGURE 2

Principle coordinate analysis (PCoA) of the bacterial (A) and fungal (B) communities in rhizosphere and bulk soil samples. Dissimilarity distances showing the differences in bacterial (C) and fungal (D) communities, in rhizosphere and bulk soil samples. PCoA and dissimilarity distances were based on the Bray-Curtis distance algorithm at the OTU level. BN0 and RN0 represent the bulk soil and the rhizosphere soil of rice under N0 treatment; BN150 and RN150 represent the bulk soil and the rhizosphere soil of rice under N150 treatment; BN300 and RN300 represent the bulk soil and the rhizosphere soil of rice under N300 treatment.