Treatment | SKB | SCK | S1 | S2 | S3 | S4 | S5 |
pH Value | 5.26c | 5.30c | | | 5.80ab | 5.71ab | 5.57bc |
OM content /(g/kg) | 25.03e | 26.15de | 31.00a | 29.92ab | 29.02bc | 28.13bc | 27.11cd |
Avail N content /(mg/kg) | 150.19c | 154.87bc | | | 160.51ab | 158.22b | 156.14b |
Avail P content /(mg/kg) | 28.05a | | | 31.80a | | | |
Avail K content /(mg/kg) | 132.02c | 133.94bc | | | 137.09ab | 136.48ab | 135.35abc |
Total N content /(g/kg) | 1.03d | | 1.02d | 1.15bc | | 1.07cd | 1.20ab |
Total P content /(g/kg) | 1.11b | | 1.20a | 1.09b | 1.14b | 1.11b | |
Total K content /(g/kg) | 18.44b | | | | | | 17.96b |
Ca content /(mg/kg) | 24.51f | | | 33.77b | 28.48d | 27.49e | 28.15de |
Na content /(mg/kg) | 0.32c | 0.36b | | | 0.27d | 0.26d | 0.27d |