Hybrids | Number of nodes | Number of leaves | Plant height (cm) | Number of roots | Root length (cm) | Internodes = length (cm) |
Hybrid 1 (globular) | 7.72 a | 8.72 a | 7.37 a | 1.36 a | 3.65 b | 3.79 a |
Hybrid 2 (heart) | 7.68 a | 8.64 a | 6.29 b | 1.32 a | 4.58 a | 3.43 b |
Hybrid 3 (torpedo) | 7.40 b | 8.20 b | 7.35 a | 1.40 a | 3.47 b | 3.75 a |