| log (IRB number/g dry soil) | ||||
Source of variation | df | BOUAKE-189 | ROK-5 | ||
|
| F | p | F | p |
Fertilization | 2 | 10.190 | <0.0001* | 1.432 | 0.240ns |
Stage of plant growth | 11 | 293.465 | <0.0001* | 303.055 | <0.0001** |
Fertilization* Stage of growth | 22 | 2.296 | 0.001** | 3.568 | <0.0001** |