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. 2006 Apr;97(4):579–584. doi: 10.1093/aob/mcl005

Fig. 6.

Fig. 6.

Effect of the protein synthesis inhibitor CHM on Al-stimulated release of citrate in rice bean. Seedlings were exposed to 0·5 mm CaCl2 solution (pH 4·5) containing no Al (–Al), 50 µm AlCl3 (+Al), 50 µm AlCl3 plus 20 µm CHM (+Al +CHM) or 20 µm CHM (+CHM). Root exudates were collected after 9 h of treatment. Organic acids were analysed by HPLC. Error bars represent ± s.d. (n = 3).