Gyrocarpus americanus
(Twirly whirly tree)
Effect of Treatments on Seed Germination
|
Treatment |
Germination (%) |
Days to First Germination |
| 1. Control |
0 |
- |
| 2. Nicking | 30 | 3 |
| 3. Scarification (boiling water) | - | - |
| 4. Scarification (sulphuric acid) | - | - |
| 5. Smoke water | - | - |
| 6. Leaching | - | - |
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