Table S2 Comparison of predominant phylogenetic groups in different composting processes Predominant phylogenetic groups Composting Phase References materials Phylum level Family level Genus level Firmicutes Thermaceae Thermus thermophilic Thermi Thermoactinomycetaceae Planifilum Firmicutes Thermaceae 1 sewage sludge hyperthermophilic this study Thermus Thermi Thermoactinomycetaceae Actinobacteria Sphingobacteriaceae maturation Actinomadura Firmicutes Thermomonosporaceae Tepidanaerobacter thermophilic Firmicutes Thermobacillus 2 dairy manure - Zhong et al., 2017 Proteobacteria Pseudomonas maturation Bacteroidetes Chryseolinea Bacillus thermophilic Firmicutes 3 cattle farm waste - Huhe et al., 2017 Actinobacteria maturation Proteobacteria Rhodospirillaceae pig manure and 4 thermophilic Firmicutes - Ma et al., 2018 Cerasibacillus straw Sporosarcina thermophilic Firmicutes 5 maize straw - Wei et al., 2018 Bacillus maturation Proteobacteria Cellvibrio 6 wastewater sludge Firmicutes maturation
Table S2 Comparison of predominant phylogenetic groups in different composting processes Composting materials Phase Predominant phylogenetic groups References Phylum level Family level Genus level 1 sewage sludge thermophilic Firmicutes Thermaceae Thermus this study Thermi Thermoactinomycetaceae Planifilum hyperthermophilic Firmicutes Thermaceae Thermus Thermi Thermoactinomycetaceae maturation Actinobacteria Sphingobacteriaceae Actinomadura Firmicutes Thermomonosporaceae 2 dairy manure thermophilic Firmicutes - Tepidanaerobacter Zhong et al., 2017 Thermobacillus maturation Proteobacteria Pseudomonas Bacteroidetes Chryseolinea 3 cattle farm waste thermophilic Firmicutes - Bacillus Huhe et al., 2017 Actinobacteria maturation Proteobacteria Rhodospirillaceae 4 pig manure and straw thermophilic Firmicutes - Cerasibacillus Ma et al., 2018 5 maize straw thermophilic Firmicutes - Sporosarcina Wei et al., 2018 Bacillus maturation Proteobacteria Cellvibrio 6 wastewater sludge maturation Firmicutes