highly significantp ≤ 0.001
The ANOVA results showed that the effects of species on the Pn were highly significant ( p ≤ 0.001) in both the leaves and spikes ( Figure 3 a and Figure 4 a).
The ANOVA results showed that the effects of species on the Pn were highly significant ( p ≤ 0.001) in both the leaves and spikes ( Figure 3 a and Figure 4 a).