TABLE 4.

Linear regression between soil microbial community composition and soil variables.

	Rice season				Wheat season
	Bacteria		Fungi		Bacteria		Fungi
	F	R2	F	R2	F	R2	F	R2
SOC	1.06	0.002	45.7	0.66***	3.83	0.11	27.2	0.53***
TN	4.62	0.14*	24.9	0.51***	2.46	0.06	30.6	0.56***
BRC	15.88	0.39***	5.51	0.16*	1.57	0.024	3.1	0.08
BRN	15.88	0.39***	5.51	0.16*	1.57	0.024	3.1	0.08
FRC	38.9	0.62***	10.91	0.3**	7.72	0.23*	9.07	0.26**
FRN	38.9	0.62***	10.92	0.3**	7.72	0.23*	9.07	0.26**

*Significance at p < 0.05, **significance at p < 0.01, ***significance at p < 0.001.