Control and surface applied treatments | Incorporated treatments | |||
---|---|---|---|---|
Mean | ANOVA P-value | Mean | ANOVA P-value | |
Bulk densityz (Mg m−3) | 2.23 | 0.85y | 0.93 | 0.69x |
Total Cw (g kg−1) | 0.40 | 0.37 | 5.10 | 0.61 |
Total Nw (g kg−1) | 0.02 | 0.14 | 0.20 | 0.87 |
↵z Samples per plot (four replicate plots) for bulk density (n = 3).
↵y Control and surface applications were analyzed separately because distribution was bimodal.
↵x Incorporated treatments were analyzed separately because data distribution was bimodal.
↵w n = one composite sample per plot (four replicate plots) for C and N.