Table 1 Morphology of the biparental and hybrid calli
From: Introgression of Swertia mussotii gene into Bupleurum scorzonerifoliumvia somatic hybridization
Combinations | Calli regeneration | Calli growth | Plant differentiation | Plant regeneration |
|---|---|---|---|---|
A (UV0 s) | 42 clones | fast growing | 5 clones with further regeneration of shoots or roots | - |
B (UV30 s) | 82 clones | fast growing | 14 clones with further regeneration of shoots or roots | Green plant from 3 clones |
C (UV1 min) | 66 clones | fast growing | 7 clones with further regeneration of shoots or roots | - |
D (UV2 min ) | 4 clones | fast growing | None | - |
E (UV3 min ) | - | - | - | - |