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. 2022 Dec 9;10:216. doi: 10.1186/s40168-022-01422-9

Fig. 2.

Fig. 2

Beta diversity patterns of rice-associated microbiomes. a Principal coordinates analysis (PCoA) with Bray-Curtis distances of microbial communities unconstrained by microhabitat, region, and rice variety. PCo-1 and PCo-2 show the first and second components of the PCoA analysis, respectively. b PCoA of microbial communities in each microhabitat among the four regions. Regions are highlighted by ellipse and point shape. Significance of the microbial community dissimilarities among different groups is based on PERMANOVA tests. Indices (F, R2, and p-value) are displayed at the bottom of each graph