TABLE 1.

The bacterial α-diversity indexes in four acclimation period.

Sample	OTU	Chao1	ACE	Shannon	Good’s coverage (%)
A1	62	68	64	2.23	99.99
A2	51	54	57	2.02	99.99
A3	32	35	36	1.30	99.99
A4	32	35	36	1.30	99.99