| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| denitrification definition ecology | 0.14 | 0.4 | 5434 | 81 | 34 |
| denitrification | 0.8 | 0.4 | 6056 | 50 | 15 |
| definition | 1.52 | 0.6 | 3726 | 51 | 10 |
| ecology | 0.33 | 0.1 | 6019 | 89 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| denitrification definition ecology | 1.14 | 0.5 | 7895 | 8 |
