borderline significantp = 0.06
In addition, there was a borderline significant covariate * location effect (p = 0.06).
In addition, there was a borderline significant covariate * location effect (p = 0.06).
The ANCOVA test on uptake of NO 3 − showed a strongly significant fertiliser effect (p < 0.001), indicating a highly significant increase in the strength of competition in the high compared to the low N fertiliser treatments.