Parameters | Duntou | Dingqiao |
pH | 5.10 ± 0.15 | 6.08 ± 0.02 |
OM (g∙kg−1) | 23.79 ± 1.42 | 23.11 ± 1.42 |
Total N (g∙kg−1) | 2.28 ± 0.20 | 1.90 ± 0.35 |
Total P (g∙kg−1) | 1.58 ± 0.03 | 1.08 ± 0.08 |
Available N (mg∙kg−1) | 142.53 ± 5.14 | 165.28 ± 5.06 |
Available P (mg∙kg−1) | 88.46 ± 3.00 | 11.54 ± 0.61 |
Available K (mg∙kg−1) | 212.94 ± 3.29 | 103.74 ± 2.37 |