Fig. 5
From: Molecular markers associated with aluminium tolerance in Sorghum bicolor
Net root length of sorghum F2:3 progeny grown in the presence of 148 μM aluminium based on the different genotypic classes of four codominant markers (Xtxp34, Sb6_342, Sb6_34 and Sb5_236). For each locus, genotypes that share the same letter indicated on top of the bars were not significantly different from each other in their tolerance to Al toxicity. The error bars represent standard error values