Bulk density of unprotected soil before and after compaction by a front-end loader. Values are the average of 2 samples from each plot and 5 replicate plots.
| Depth | Pre-compaction Mg/m3 | Post-compaction Mg/m3 |
|---|---|---|
| 0-10 cm | 1.42 | 1.59* |
| 13-23 cm | 1.54 | 1.58 |
| 25-36 cm | 1.48 | 1.51 |
↵* = significance to the 5% level, ANOVA.