Table 2. Responses of AM fungal communities originated from acidic and neutral soils to pH manipulation.

Factor	df	Pseudo-F (n = 5)	P
pH	2	1.76	0.032
Inoculum	1	5.70	< 0.001
pH × inoculum	2	2.43	0.002

Two-way PERMANOVA on the phylotype-presence/absence data (9999 permutations).