Figure 6.

OsAHP-RNAi seedlings show increased sensitivity to NaCl. A, Sixteen-day-old OsAHP-RNAi and wild-type (WT) seedlings grown on 1/2 MS medium containing 0, 150, or 200 mm NaCl and 35-d-old seedlings grown on 250 mm NaCl-containing medium. Bars = 10 cm. B, Shoot lengths of the seedlings shown in A. The experiment was repeated three times. Error bars represent sd (n = 12). Asterisks indicate a significant difference from the wild type by Student’s t test (***P < 0.001). [See online article for color version of this figure.]