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. 2009 Dec 18;152(3):1406–1417. doi: 10.1104/pp.109.151449

Figure 1.

Figure 1.

A, Root growth of SR1 and AER-OE line (P1#14). Seeds were grown for 14 d on one-sixth-strength MS agar plate (pH 4.2) containing 300 μm AlCl3. No difference in root elongation among SR and AER-OE lines was found without AlCl3 treatment. B, Effect of increasing AlCl3 concentration on root elongation. Seeds were grown on one-sixth-strength MS medium (pH 4.2) containing 0, 300, 400, or 500 μm AlCl3. Root length was measured after 14 d. Root elongation values at different levels of AlCl3 were represented as percentages of the values observed without AlCl3. Data are means ± se of three replications (each replication included 10 plants). Values followed by the same letter in the same AlCl3 concentration are not significantly different according to Tukey-Kramer test (P < 0.05).