Terreno FértilAnaliticas cifa zona 1 extraccion
| Fecha | Capacidad de intercambio cationico (meq/100g) (NH4 | pH 1:25 | % Materia Orgánica oxidable Walkey-Black | Relación C/N | % Carbonatos (Calcimetro de Bernard) | % Nitrógeno total (Kjeldahl) | Fósforo (ppm) (Olsen) | Potasio (ppm) (NH4Ac, ph7) | Calcio (ppm) (NH4Ac, ph7) | Magnesio (ppm) (NH4Ac, ph7) | % arena (50-2000 microm) (Bouyoucos) | % limo (2-50 microm) (Bouyoucos) | % arcilla (< 2 microm) (Bouyoucos) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-10-24 | 28 | 6.28 | 3.83 | 7 | 0 | 0.32 | 1.6 | 65.5 | 1921.4 | 183.3 | 42.5 | 47.5 | 10 |
| 2020-08-21 | 12.6 | 6.51 | 3.69 | 7.7 | 0 | 0.28 | 9.8 | 257.2 | 2542.2 | 251.9 | 42,5 | 47,5 | 10 |
| 2021-02-28 | 12.1 | 6.65 | 3.41 | 7.48 | 0 | 0.26 | 13.6 | 154 | 2142.5 | 229.5 | 0 | 0 | 0 |
| 2021-10-08 | 13.6 | 6.29 | 3.52 | 7.85 | 0 | 0.26 | 8.7 | 92.4 | 1807.4 | 222.7 | 0 | 0 | 0 |