TABLE 3.

Mantel test results for correlations between soil chemical properties and bacterial and fungal community composition at the OTU level.

Parameters	Bacterial composition		Fungal composition
	r	p	r	p
pH	0.360	0.015*	0.173	0.154
EC	0.154	0.180	0.020	0.864
SOM	0.351	0.037*	0.040	0.789
TN	0.226	0.016*	0.221	0.029*
TP	0.092	0.557	0.134	0.288
TK	0.407	0.006**	0.014	0.902

*p < 0.05; **p < 0.01. CK, T1, T2, T3, and T4 are as defined in the footnote to Table 1.