Figure 5

(a) Differences in alpha diversity based on the Shannon index (Wilcoxon rank sum test, p < 0.0001). (b) NMDS analysis based on Bray–Curtis dissimilarity, showing differentiation in Phases 1–3 (stress = 0.0086).

(a) Differences in alpha diversity based on the Shannon index (Wilcoxon rank sum test, p < 0.0001). (b) NMDS analysis based on Bray–Curtis dissimilarity, showing differentiation in Phases 1–3 (stress = 0.0086).