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. 2008 Aug 12;105(33):12081–12086. doi: 10.1073/pnas.0804175105

Fig. 3.

Fig. 3.

PCA based on the shoot concentrations of Mn, Co, Zn, Mo, and Cd of Arabidopsis (Col-0) plants grown with low (1 μM FeHBED) or high (10 μM FeHBED) Fe fertilization. The analysis was performed on data from n = 200 plants for each group. Green circles and black triangles represent data from plants grown under low and high Fe conditions, respectively.