Table 1 The diversity indices of soil bacterial and fungal communities
Depth | Sample | Diversity index | Richness estimator | Coverage (%) | ||
|---|---|---|---|---|---|---|
Shannon | Simpson (%) | Ace | Chao1 | |||
0–20 cm | ||||||
 bactria | CK1 | 6.45 ± 0.41a | 0.66 ± 0.45a | 3781.83 ± 432.04 a | 3744.08 ± 398.80a | 97.14 |
F1 | 6.60 ± 0.07a | 0.45 ± 0.04a | 3904.53 ± 198.55a | 3909.83 ± 198.06a | 97.02 | |
P1 | 6.65 ± 0.05a | 0.61 ± 0.16a | 4201.73 ± 116.90a | 4173.82 ± 135.26a | 96.77 | |
 fungi | CK1 | 4.07 ± 0.37a | 3.99 ± 1.63b | 593.23 ± 13.98 a | 582.66 ± 23.45a | 99.80 |
F1 | 3.70 ± 0.49a | 6.07 ± 2.87ab | 537.89 ± 13.42b | 553.00 ± 13.47ab | 99.80 | |
P1 | 3.48 ± 0.40a | 8.92 ± 2.33a | 494.43 ± 35.60b | 514.27 ± 30.90b | 99.84 | |
20–40 cm | ||||||
 bactria | CK2 | 6.75 ± 0.05b | 0.34 ± 0.02a | 4030.42 ± 128.36c | 4034.75 ± 152.51b | 96.96 |
F2 | 6.80 ± 0.04b | 0.34 ± 0.02a | 4236.75 ± 54.29b | 4163.55 ± 75.29b | 96.81 | |
P2 | 6.90 ± 0.06a | 0.31 ± 0.03a | 4576.91 ± 305.98a | 4545.10 ± 331.09a | 96.48 | |
 fungi | CK2 | 3.92 ± 0.06a | 4.80 ± 0.91a | 375.66 ± 71.62a | 385.11 ± 63.80a | 99.94 |
F2 | 4.21 ± 0.28a | 3.57 ± 1.33a | 411.62 ± 84.00a | 412.16 ± 85.67a | 99.92 | |
P2 | 3.02 ± 1.14a | 20.94 ± 0.21a | 455.92 ± 89.48a | 461.94 ± 84.05a | 99.87 | |