Figure 9

Heat map showing the grouping of genotypes based on similarity in expression of root and shoot vigor under different concentrations of P at 14 d. S_lth: shoot length (cm); SPAD; R_Surf_Area: root surface area (cm2); P_R_Area: projected root area (cm2); RL: max. root length (cm); LL: leaf length (cm); T_R_lth: total root length (cm); R_Len_Vol: root length per volume.