Table 2.
Analysis of WT and TaZnF OE transgenic lines under cold stress conditions
| Transgenic lines | Rosette diameter (cm) |
Leaf number | Leaf length (cm) | Leaf breadth (cm) | Fresh weight (mg) |
|---|---|---|---|---|---|
| WT | 1.24 ± 0.02 | 8.10 ± 0.32 | 0.28 ± 0.03 | 0.21 ± 0.03 | 0.01 ± 0.01 |
| C3.3 | 1.59 ± 0.03 | 9.32 ± 0.37 | 0.48 ± 0.02 | 0.38 ± 0.01 | 0.03 ± 0.06 |
| C3.4 | 1.24 ± 0.02 | 8.50 ± 0.42 | 0.44 ± 0.03 | 0.34 ± 0.02 | 0.04 ± 0.04 |
| C3.7 | 1.45 ± 0.04 | 8.76 ± 0.37 | 0.36 ± 0.01 | 0.44 ± 0.02 | 0.02 ± 0.02 |
Morphological parameters after cold stress treatment (4 °C) to 1-week-old seedlings for 24 h followed by recovery at normal growth room conditions for 20 days (See text for details)