Figure 7

Phenotypic differences of the wild-type and CmPT1 -overexpression lines. The effect of CmPT1 constitutive expression on (a) plant height, (b) root volume, (c) biomass accumulation and (d) phosphate accumulation. The data are expressed as means ± standard error (n = 5). Columns bearing the same letter did not differ significantly from one another at P < 0.01.