Fig. 1 Mean coefficient of variation (CV), coefficient of integration (CI) and mean number of significant correlations with other traits (NC), and mean relative plasticity (REL RDPIs) and absolute plasticity (ABS RDPIs) for all traits in response to density under infertile and fertile soil conditions at 50 d and 70 d. Different letters and P values denote significant differences between densities within each soil conditions and across both soil conditions respectively (P < 0.05).
Fig. 2 Regressions on the degree of plasticity (ABS RDPIs) vs. trait canalization (CV) and integration (NC) at different densities for plants under infertile and fertile soil conditions at 50 d and 70 d of growth. H-L: high-low density plasticity, M-L: medium-low density plasticity.