Table 1.

The effects of plant species, site, treatment, and their interactions on the changes of alpha diversity of bacterial, fungal, and protistan communities based on linear mixed model (LMM).

	Bacteria		Fungi		Protist
Drivers	F‐value	P value	F‐value	P value	F‐value	P value
Site	5.187	0.0001165***	17.9972	0.001*, **	2.55	0.022*
Treatment	9.645	0.0028979**	0.2203	0.64	3.894	0.053.
Species	0.3181	0.5748754	17.3878	0.001***	14.838	0.001***
Site:Treatment	0.729	0.6480487	1.0568	0.402	1.25	0.289
Site:Species	2.273	0.0402901*	4.9451	0.0001***	1.075	0.39
Treatment:Species	3.7906	0.0562256	0.1262	0.724	10.124	0.002**
Site:Treatment:Species	4.1175	0.0009398***	1.1797	0.327	2.164	0.049*

^* P < 0.05.

^** P < 0.005.

^*** P < 0.001.