tipo | contenido | materia orgánica | ácido húmico | aminoácido | ph | |
Liberación lenta | 11-1-1 | N>11%P>1%K>1% | 60%-80% | 8%-10% | 6%-8% | 3-4 |
12-1-2 | N>12%P>1%K>2% | 60%-80% | 8%-10% | 6%-8% | 3-4 | |
Liberación rápida | 12-0-3 | N>12%P>0,1%K>3% | 60%-80% | 12%-15% | 6%-8% | 3-4 |
12-3-3 | N>12%P>3%K>3% | 60%-80% | 12%-15% | 6%-8% | 3-4 | |
13-1-1 | N>13%P>1%K>1% | 60%-80% | 8%-10% | 6%-8% | 3-4 | |
13-1-2 | N>13%P>1%K>2% | 60%-80% | 8%-10% | 6%-8% | 3-4 |