Fig. 5
From: Increased temperature enhances microbial-mediated lignin decomposition in river sediment
The effects of temperature on vanillin decomposition pathways and potential microbial decomposers. a Vanillin decomposition pathways under different temperatures (see Fig. S5a). The changes of normalized gene abundances in total RNA across three treatments were showed by heatmap. ALDEx2 test was used to determine the significant difference of abundances among three temperature treatments (*P < 0.05). b Taxonomic compositions of vanillin-decomposing genes. The reference genes of these steps were listed in Table S3