Figure 2From: Variation and inheritance of iron reductase activity in the roots of common bean (Phaseolus vulgaris L.) and association with seed iron accumulation QTLPopulation distributions for iron reductase activity (μmol Fe reduced/g FW/h) under a) iron-limited (1 μM) and b) iron-sufficient (15 μM) growth conditions in the DOR364 × G19833 recombinant inbred line mapping population. Maternal (DOR364) and paternal (G19833) root iron reductase values indicated by arrows.Back to article page