| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mineralization nitrogen cycle | 1.35 | 0.3 | 2639 | 11 | 29 |
| mineralization | 1.24 | 0.9 | 8409 | 20 | 14 |
| nitrogen | 1.6 | 0.7 | 2886 | 77 | 8 |
| cycle | 1.57 | 0.6 | 8162 | 4 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mineralization nitrogen cycle | 0.58 | 0.1 | 8117 | 14 |
