. 2023 Jun 15;14:1102682. doi: 10.3389/fmicb.2023.1102682

Table 3.

Relation between bacteria, available nutrients, SOC, and GHG emissions under different tillage and residue levels.

	AP	ALP	Dehydrogenase	Urease	MBC	MBN	OC	N	P	K	CO₂	N₂O	CH₄
Actinobacteria	0.77^**	0.58^**	0.63^**	0.73^**	0.72^**	0.55^**	0.88^**	0.79^**	0.61^**	0.83^**	0.30	0.35	−0.65^**
Proteobacteria	−0.52^**	−0.57^**	−0.47^*	−0.17	−0.39^*	0.41^*	−0.29	−0.28	−0.49^**	−0.12	0.38	0.40^*	0.57^**
Chloroflexi	−0.84^**	−0.89^**	−0.90^**	−0.93^**	−0.73^**	−0.44^*	−0.85^**	−0.78^**	−0.91^**	−0.92^**	−0.06	−0.05	0.84^**
Planctomycetes	0.43^*	0.07	0.15	0.52^**	0.41^*	0.89^**	0.33	0.48	0.17	0.52^**	0.68^**	0.63^**	−0.04
Acidobacteria	0.70^**	0.56^**	0.78^**	0.86^**	0.68^**	−0.47^*	0.88^**	0.80^**	0.81^**	0.89^**	−0.11	−0.220	−0.82^**
Bacteroidetes	−0.54^**	−0.53^**	−0.46^*	−0.19	−0.40^*	0.40^*	−0.37	−0.28	−0.45^*	−0.16	0.32	0.25	0.63^**
Verrucomicrobia	−0.03	−0.41^*	−0.28	−0.03	0.07	0.65^**	−0.08	0.09	−0.31	0.07	0.51^**	0.52^**	0.45^*
Gemmatimonadetes	0.92^**	0.67^**	0.85^**	0.79^**	0.81^**	0.22	0.89^**	0.85^**	0.88^**	0.77^**	0.03	−0.02	−0.95^**
Firmicutes	−0.74^**	−0.35	−0.48^*	−0.73^**	−0.73^**	−0.65^**	−0.7^**	−0.76^**	−0.58^**	−0.68^**	−0.49^*	−0.61^**	0.62^**
Nitrospirae	0.92^**	0.67^**	0.89^**	0.71^**	0.76^**	0.11	0.85^**	0.85^**	0.92^**	0.71^**	−0.17	−0.17	−0.94^**

AP, acid phosphatase; ALP, alkaline phosphatase; P, available phosphorus; N, available nitrogen; K, available potassium; SOC, organic carbon; MBC, microbial biomass carbon; MBN, microbial biomass nitrogen. **significance at the p < 0.01, *significance at the p < 0.05.