Table 1.
Number of juvenile leaves of wild-type and cytokinin mutant plants grown in short days.
| No. of leaves w/o abaxial trichomes | n | |
|---|---|---|
| Experiment 1 | ||
| Col-0 | 11.2 ± 0.3 | 24 |
| log4 | 11.4 ± 0.4 | 25 |
| log4 log7 | 10.8 ± 0.4 | 25 |
| ipt2 ipt9 | 11.8 ± 0.4 | 25 |
| ipt3,5,7 | 12.9 ± 0.3** | 24 |
| abcg14 | 13.3 ± 0.3*** | 25 |
| cypDM | 15.5 ± 0.3*** | 25 |
| Experiment 2 | ||
| Col-0 | 7.9 ± 0.3 | 22 |
| log3,4,7 | 6.3 ± 0.2* | 24 |
| ipt3,5,7 | 9.0 ± 0.2* | 24 |
| abcg14 | 9.2 ± 0.3* | 21 |
| cypDM | 11.8 ± 0.5*** | 21 |
| CKX1ox | 21.4 ± 0.5*** | 21 |
| Experiment 3 | ||
| Col-0 | 8.0 ± 0.3 | 23 |
| ckx3 ckx5 | 7.8 ± 0.3 | 23 |
| ckx3,4,5,6 | 7.3 ± 0.2 | 23 |
| Experiment 4 | ||
| Col-0 | 10.9 ± 0.4 | 25 |
| arr3,4,5,6,8,9 | 10.5 ± 0.2 | 25 |
| ahp2,3,5 | 9.7 ± 0.3** | 26 |
| Experiment 5 | ||
| Col-0 | 8.6 ± 0.2 | 28 |
| log3,4,7 | 7.7 ± 0.3* | 28 |
| ahp2,3,5 | 7.9 ± 0.1* | 32 |
| Experiment 6 | ||
| Col-0 | 8.3 ± 0.3 | 24 |
| arr3,4,5,6,8,9 | 7.8 ± 0.3 | 25 |
Values indicate the mean number of leaves without abaxial trichomes ± SEM. Asterisks indicate significant differences compared to the wild type of the respective experiment, as calculated by Kruskal–Wallis test (experiments 1–5) or Mann–Whitney test (experiment 6) (*q < 0.05; **q < 0.01; ***q < 0.001). Exact p-values and q-values are included in the Source Data files.