| 处理 | ACC含量(ng/g FW) | |
| 中部叶 | 上部叶 | |
| 对照 | 37.55 ± 2.43 a | 41.78 ± 2.96 a |
| EBR1 | 33.27 ± 2.03 b | 40.79 ± 2.81 a |
| EBR2 | 28.94 ± 1.45 c | 30.68 ± 2.07 b |
| EBR3 | 26.72 ± 1.18 d | 24.87 ± 1.74 c |