| Code | Treatment | Infection (%) | Explants with callus (%) | Explants with shoots (%) | Shoot no/explant (means ± SE) |
| 1 | MS | 24.0 b | 50.0 a | 0 a | - |
| 2 | MS + shoot | 18.8 b | 12.5 b | 6.3 a | 1.0 ± 0 a |
| 3 | MS ® 3 Kin | 80.0 a | 10.0 b | 20.0 a | 2.0 ± 0 a |
| 4 | MS ® 5 Kin | 80.0 a | 20.0 ab | 20.0 a | 1.5 ± 0.5 a |
| 5 | NAA | 33.3 b | 16.7 ab | 0 a | - |
| 6 | NAA ® 3 Kin | 8.3 b | 25.0 ab | 0 a | - |
| 7 | BA | 8.3 b | 50.0 a | 16.7 a | 2.0 ± 1 a |
| 8 | BA + shoot | 80.0 a | 0 b | 10.0 a | 7.0 ± 0 a |
| 9 | Kin | 8.3 b | 50.0 a | 8.3 a | 1.0 ± 0 a |
| 10 | Kin + shoot | 16.7 b | 25.0 ab | 16.7 a | 4.0 ± 3 a |