Table 4.

Partial Mantel test of soil bacterial community structure diversity and environmental variables based on Bray Curtis and Jaccard methods.

Factor	r.BC	p.BC	r.JC	p.JC
c(CAP)	−0.0176	0.676	−0.0240	0.701
TN	0.1145	0.002	0.1319	0.008
TP	0.265	0.001	0.2588	0.001
NH3–N	0.0728	0.012	0.0586	0.051
NO3–N	0.2797	0.001	0.2985	0.001
AP	−0.0023	0.514	−4.91E-05	0.496
AK	0.0126	0.352	0.0333	0.818
SOM	0.0609	0.075	0.061	0.134

Bold numbers indicate that P values are significant at 0.05 level.