| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formula of bulk density | 1.05 | 0.5 | 1883 | 96 | 23 |
| formula | 0.49 | 0.7 | 7167 | 94 | 7 |
| of | 1.86 | 0.6 | 2183 | 46 | 2 |
| bulk | 1.74 | 0.4 | 2806 | 4 | 4 |
| density | 1.76 | 0.3 | 157 | 71 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formula of bulk density | 1.26 | 0.5 | 9348 | 59 |
| bulk density of soil formula | 1.16 | 0.8 | 144 | 87 |
| bulk density of sand formula | 0.45 | 0.6 | 1224 | 27 |
| bulk density and dry density formula | 0.69 | 0.3 | 6627 | 52 |
| bulk density and tapped density formula | 1.52 | 0.2 | 8224 | 7 |
| bulk density formula and soil properties | 1.49 | 1 | 5705 | 98 |
| bulk density and tapped density | 1.18 | 0.1 | 2985 | 39 |
| tapped density bulk density | 0.14 | 0.4 | 4069 | 72 |
| bulk density and tapped density ppt | 1.36 | 1 | 270 | 14 |
