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. 2013 Jun 12;8(6):e66466. doi: 10.1371/journal.pone.0066466

Figure 2. Response of maize D11 mutant to GA3 and PAC application.

Figure 2

(A) Seedlings of WT and D11 when treated with a 10−4 M GA3 solution. Bar  = 10 cm. (B) The second leaf sheath length of WT and D11 (n = 35) when treated with a 10−4 M GA3 solution. (C) Seedlings of WT and D11 when treated with a 10−4 M PAC solution. Bar  = 10 cm. (D) Shoot length of WT and D11 (n = 40) when treated with a 10−4 M PAC solution. In figures (B) and (D), data are mean ±SD. Double asterisks indicate significant difference at P≤0.01 level compared with untreated samples by Student's t test.