Physical characteristics of mechanically induced voids in Dracaena fragrans and Syzygium grande stems.
| Experiment | Treatment | Characteristics of void | |||
|---|---|---|---|---|---|
| Diameter (cm) | Height above soil (cm) | Relative cross-sectional area (%) | Volume (cm3) | ||
| Set 1 | 1 | 0.0 | 0.0 | 0.0 | 0.0 |
| D. fragrans | 2 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3 | 1.2 | 30.0 | 25 | 33.9 | |
| 4 | 2.5 | 25.0 | 50 | 122.7 | |
| 5 | 2.5 | 30.0 | 50 | 147.3 | |
| 6 | 2.5 | 35.0 | 50 | 171.8 | |
| 7 | 3.8 | 30.0 | 76 | 340.2 | |
| Set 2 | 1 | 0.0 | 0.0 | 0.0 | 0.0 |
| S. grande | 2 | 0.0 | 0.0 | 0.0 | 0.0 |
| 3 | 1.2 | 15.0 | 25 | 17.0 | |
| 4 | 2.5 | 15.0 | 50 | 73.6 | |
| 5 | 3.2 | 5.0 | 65 | 40.2 | |
| 6 | 3.2 | 10.0 | 65 | 80.4 | |
| 7 | 3.2 | 15.0 | 65 | 120.6 | |
| 8 | 3.8 | 15.0 | 76 | 170.0 | |