Figure 6.
FEA1 specifically increases root iron levels in transgenic plants. (A) Iron levels in roots; (B) Iron levels in leaves, stems, and floral buds; (C) Zinc levels in roots; (D) Zinc levels in leaves, stems, and floral buds; (E) Manganese levels in roots; (F) Manganese levels in leaves, stems, and floral buds. Values are the average of triplicates. Error bars represent SE. The asterisk (*) indicates a statistically significant differences between wild-type and transgenics, determined by Student’s t-test, with P < 0.05.