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. 2022 Mar 25;10:48. doi: 10.1186/s40168-021-01219-2

Fig. 2.

Fig. 2

Dissimilarities in bacterial community composition (beta-diversity). Non-metric multidimensional scaling (NMDS) based on Bray-Curtis dissimilarities of microbial community composition in bioreactors. a All samples in the four HRT phases were considered for dissimilarity calculation. b Samples in the 8-day HRT phase classified to the sampling interval 0–50 days and in the 2-day HRT phase classified to the interval 141–211 days were included