|
Variables |
1 year |
2 year |
3 year |
| Soil Physicochemical Properties |
SOM (g/kg) |
4.477 ± 0.496 |
5.186 ± 0.573 |
4.835 ± 0.718 |
| STN (g/kg) |
0.382±0.070 |
0.442 ± 0.047 |
0.403 ± 0.054 |
| STP (g/kg) |
0.435 ± 0.029 |
0.498 ± 0.041 |
0.434 ± 0.024 |
| STK (g/kg) |
22.220 ± 0.466ab |
23.519±0.397a |
21.253 ± 0.359b |
| TS (g/kg) |
8.339 ± 0.984a |
1.372 ± 0.229b |
3.753 ± 0.542b |
| SNN (mg/kg) |
15.492 ± 1.027a |
4.389 ± 0.466b |
9.036 ± 2.098b |
| SAN (mg/kg) |
3.711 ± 0.225a |
6.217 ± 0.697b |
5.517 ± 0.426b |
| SAP (mg/kg) |
4.437 ± 1.104 |
2.899 ± 0.337 |
5.272 ± 0.908 |
| SAK (mg/kg) |
102.452 ± 12.736 |
128.569 ± 8.422 |
96.456 ± 10.658 |
| SWC (%) |
3.574 ± 0.380 |
3.438 ± 0.349 |
2.795 ± 0.236 |
| PH |
8.462 ± 0.072 |
8.429 ± 0.087 |
8.389 ± 0.056 |
- Description: Value is Mean ± standard error, different lower-case letters represented a significant difference (P < 0.05) was assessed by one-way analysis of variance followed by Bonferroni’s statistic test for multiple comparisons, the same letter indicates no significant difference (P > 0.05)
