Fig. 3From: Insights into the mechanism of the effects of rhizosphere microorganisms on the quality of authentic Angelica sinensis under different soil microenvironmentsPotentially mechanistic associations between rhizosphere microbes and metabolites. Hierarchical clustering heatmap shows a consistent clustering pattern within individual groups and a diverse clustering pattern between different groups (A); covariation between microbes and small molecules in A. sinensis, specifically those of differentially abundant microbes and metabolites matched against standards between GS and YS group (Spearman’s rank correlation with two-tailed nominal p values) (n = 6) (B)Back to article page