Fig. 8.
Effect of gibberellins on rice seedling growth. (A) Leaf length of ZH11 seedlings grown with GA3. (B) Leaf length of ZH11 and 35S:OsRTH1 transformation lines with 1 μM GA3. The x-axis indicates leaf order. (C) Leaf length of ZH11 seedlings with GA3 and 1-MCP. The x-axis indicates leaf order. ZH11, wild type; L2, L10, and L17 are three independent transformation lines. At least 15 seedlings were scored for each measurement (n ≥ 15). Data are the mean ±SD for each measurement. Ethylene: 100 μl l−1. **Significant difference (Fisher’s LSD, α=0.01) comparing the third-leaf sheath length between ZH11 and transformation lines in (B).