Table 3. Most abundant bacteria genera identified (>1% relative abundance) in the composts and peat.

Class	Order	Family	Genus	COM-A	COM-B	COM-C	COM-D	PEAT
Actinobacteria	Actinomycetales	Microbacteriaceae	Agrococcus	1.10	1.08	0.23	0.20	0.00
Actinobacteria	Actinomycetales	Microbacteriaceae	Microbacterium	3.81	2.72	2.23	0.15	0.03
Actinobacteria	Actinomycetales	Mycobacteriaceae	Mycobacterium	0.53	0.51	0.40	0.48	2.86
Actinobacteria	Actinomycetales	Streptomycetaceae	Streptomyces	3.63	5.11	2.23	2.72	6.38
Actinobacteria	Actinomycetales	Streptosporangiaceae	Nonomuraea	0.05	0.27	1.15	3.02	0.01
Actinobacteria	Actinomycetales	Thermomonosporaceae	Actinomadura	0.06	0.38	0.93	1.70	0.84
Flavobacteriia	Flavobacteriales	Flavobacteriaceae	Arenibacter	0.00	0.11	0.00	1.75	0.00
Sphingobacteriia	Sphingobacteriales	Sphingobacteriaceae	Olivibacter	1.17	0.13	0.00	0.00	0.00
Sphingobacteriia	Sphingobacteriales	Sphingobacteriaceae	Sphingobacterium	1.05	0.11	0.02	0.00	0.00
Bacilli	Bacillales	Bacillaceae	Bacillus	1.87	0.58	1.45	0.56	0.00
Bacilli	Bacillales	Planococcaceae	Ureibacillus	1.62	0.20	0.84	0.74	0.00
Alphaproteobacteria	Rhizobiales	Hyphomicrobiaceae	Devosia	4.43	0.63	0.62	2.28	1.04
Alphaproteobacteria	Rhizobiales	Hyphomicrobiaceae	Hyphomicrobium	1.19	0.41	1.20	1.75	0.04
Alphaproteobacteria	Rhizobiales	Hyphomicrobiaceae	Pedomicrobium	1.86	1.25	0.92	0.90	0.02
Alphaproteobacteria	Rhizobiales	Hyphomicrobiaceae	Rhodoplanes	2.51	1.97	1.66	4.16	5.83
Alphaproteobacteria	Rhizobiales	Phyllobacteriaceae	Mesorhizobium	2.30	1.19	0.32	2.17	0.62
Alphaproteobacteria	Rhizobiales	Rhizobiaceae	Agrobacterium	1.74	0.07	0.01	0.03	0.02
Gammaproteobacteria	Xanthomonadales	Xanthomonadaceae	Dokdonella	0.10	0.03	0.04	0.21	2.52
Gammaproteobacteria	Xanthomonadales	Xanthomonadaceae	Luteimonas	1.94	0.44	0.19	0.04	0.00