| 组别 | 培养基号 | 培养基配方 |
| 1 | S1 | 1/4MS |
| S2 | 1/4MS + 0.1NAA | |
| S3 | 1/4MS + 0.3NAA | |
| S4 | 1/4MS + 0.5NAA | |
| S5 | 1/4MS + 0.7NAA | |
| S6 | 1/4MS + 0.9NAA | |
| 2 | S1 | 1/2MS |
| S2 | 1/2MS + 0.1NAA | |
| S3 | 1/2MS + 0.3NAA | |
| S4 | 1/2MS + 0.5NAA | |
| S5 | 1/2MS + 0.7NAA | |
| S6 | 1/2MS + 0.9NAA | |
| 3 | S1 | 3/4MS |
| S2 | 3/4MS + 0.1NAA | |
| S3 | 3/4MS + 0.3NAA | |
| S4 | 3/4MS + 0.5NAA | |
| S5 | 3/4MS + 0.7NAA | |
| S6 | 3/4MS + 0.9NAA |