Table 4 Regrowth of cryopreserved callus of globe artichoke exposed for different time to PVS2.
From: Cryopreservation of shoot apices and callus cultures of globe artichoke using vitrification method
Exposure time (min) | Survival | Fresh weight (g) | Growth value |
|---|---|---|---|
20 | ++ | 1.00 ± 0.11 | 3.00 |
40 | +++ | 1.30 ± 0.10 | 4.20 |
60 | ++ | 1.10 ± 0.15 | 3.40 |
80 | + | 0.70 ± 0.12 | 1.80 |