Figure 6
Expression patterns of Fe deficiency response genes in roots of OsIRO3 -OE and wild-type plants under 100 μM (A), 10 μM (B), or 1 μM Fe-EDTA (C) conditions. Plant growth conditions are described in detail in material and method. For each gene transcript abundance measured for wild type plants grown under 100 μM EDTA-Fe was normalized to one with other values shown as relative expression.