|
| pH (H2O) | C (%) | N (mg·kg−1) | P (mg·kg−1) | K (mg·kg−1) | Ca (mg·kg−1) | Mg (mg·kg−1) | Na (mg·kg−1) |
| Biozone | 3.1 | 2.15 | 0.02 | 0.01 | 0.01 | 1.00 | 0.01 | 2.75 |
| Gliogrow | 4.0 | 0.43 | 0.21 | 0.01 | 0.01 | 0.13 | 0.13 | 1.25 |
| Growmax | 6.8 | 28.3 | 3.00 | 3.00 | 3.00 | 1.38 | 0.88 | 1.75 |
| K humate | 9.6 | >60 | 6.92 | 17.6 | 101.0 | 7.50 | 1.25 | 12.0 |
| Lanbac | 5.1 | 3.80 | 0.38 | 0.58 | 2.50 | 1.00 | 0.38 | 4.25 |
| Crop care | 8.1 | 2.66 | 0.96 | 1.17 | 4.13 | 0.63 | 0.38 | 7.00 |
| Montys | 9.5 | 3.33 | 0.45 | 1.17 | 0.13 | 1.75 | 0.50 | 5.00 |
| Gromor | 6.0 | 35.3 | 3.80 | 16.0 | 20.0 | 0.30 | 5.00 | 1.00 |
| Promis | 5.8 | 42.9 | 4.00 | 1.60 | 1.80 | 3.25 | 0.70 | 0.08 |