Table 3. Diversity indices for different land-use types.

Diversity indices	Bacterial Shannon	Bacterial Simpson	Fungal Shannon	Fungal Simpson
WL	9.51 ± 0.03 ab	0.10 ± 0 a	5.14 ± 0.46 a	0.94 ± 0.02a
WA	9.31 ± 0.08 ab	0.10 ± 0 a	5.16 ± 0.80 a	0.93 ± 0.05 a
WO	9.32 ± 0.04 ab	0.10 ± 0 a	4.41 ± 0.15 a	0.85 ± 0 a
WS	9.36 ± 0.10 ab	0.10 ± 0 a	4.12 ± 2.09 a	0.78 ± 0.25 a
WB	8.89 ± 0.53 ab	0.99 ± 0.01 a	4.76 ± 0.64 a	0.92 ± 0.04 a
SL	9.55 ± 0.01 a	0.10 ± 0 a	4.85 ± 0.10 a	0.92 ± 0.00 a
SA	9.32 ± 0.08 ab	0.10 ± 0 a	4.98 ± 0.42 a	0.93 ± 0.04 a
SO	9.31 ± 0.04 ab	0.10 ± 0 a	5.18 ± 1.07 a	0.91 ± 0.09 a
SS	9.38 ± 0.02 ab	0.10 ± 0 a	5.18 ± 1.33 a	0.87 ± 0.16 a
SB	9.10 ± 0.20 b	0.10 ± 0 a	3.91 ± 1.31 a	0.77 ± 0.18 a

The land-use types and their seasonal abbreviations are: black locust plantation (WL and SL), oriental arborvitae forest (WA and SA), oak forest (WO and SO), shrub land (WS and SS), and bare land (WB and SB) in winter and summer, respectively. Data are expressed as mean ± standard errors. Different letters after the values indicate significant differences (P < 0.05).