Comprehensive characterization of the bacterial community structure and metabolite composition of food waste fermentation products via microbiome and metabolome analyses
Fig 7
Spearman correlations between metabolites by LC-MS analysis and main bacteria species.
Differentially expressed metabolites during fermentation were screened by PLS-DA; Positive correlations are indicated with solid lines (R > 0.90) and negative correlations are shown by dashed lines (R < -0.90).