Table 1.
Effect of ACC treatment on hypocotyl cell length in Col-0, ctr1-1, and etr1-3 seedlings
| Background | Treatment | Cell length, μm |
|---|---|---|
| Col-0 | Control | 112 ± 5 |
| ACC | 205 ± 10 | |
| ACC + AgNO3 | 88 ± 3 | |
| ctr1-1 | Control | 167 ± 9 |
| ACC | 173 ± 8 | |
| ACC + AgNO3 | 170 ± 8 | |
| etr1-3 | Control | 85 ± 3 |
| ACC | 83 ± 3 | |
| ACC + AgNO3 | 86 ± 3 |
Measurements of the length of epidermal cells in hypocotyls of seedlings treated with 50 μM ACC, 50 μM ACC plus 100 μM AgNO3, and controls were done after 2 weeks of growth on LNM medium in the light. The data represent the mean ± SEM of 30 measurements. All values are significantly different (P < 0.001) from Col-0 control.