Table 1 Chemical properties of soil used
From: Reduction of ammonia gas by microbial agent treatment in Chinese cabbage cultivation
pH | EC | OM | TN | Avail. P2O5 | K | Ca | Mg | Na | Fe | Mn |
|---|---|---|---|---|---|---|---|---|---|---|
1:5 | dS/m | g/kg | mg/kg | cmol+/kg | mg/kg | |||||
6.0 | 0.2 | 10.1 | 0.62 | 162.1 | 0.5 | 7.7 | 1.9 | 0.06 | 28.3 | 24.3 |