Table 4 Transformation efficiency relative to the experiment in which resistant callus or transgenic plants were produced
Type of explant | Age of the explant (in days) | Inoculated embryo (A) | No. of calli produced in media with cefotaxime | Transgenic plants (B) | Transformation efficiency (B/A Â %) |
|---|---|---|---|---|---|
Immature embryo | 30 | 52 | 2 | 0 | 0 |
Immature embryo | 40 | 50 | 3 | 1 | 2 |
Immature embryo | 35 | 50 | 4 | 0 | 0 |
Somatic embryo | 30 | 120 | 8 | 3 | 3 |
Somatic embryo | 35 | 56 | 5 | 2 | 4 |
Somatic embryo | 40 | 98 | 6 | 3 | 3 |