Number of days for closure of 5 mm wounds in a Populus hybrid after auxin treatments (1980).
| Mean Days to Closure (actual or estimated) | |||||
|---|---|---|---|---|---|
| Concentration mg/L | |||||
| Auxin | 0 | 10 | 100 | 1000 | LSD .05 |
| IAA | 61 | 277 | 47 | 41 | N.S. |
| IBA | 70 | 17 | 21 | 22 | N.S. |
| NAA | 275 | 28 | 51 | 68 | N.S. |
| 2,4-D | 35 | 11 | 33 | 63 | 44 |
| Picloram | 78 | 18 | 767 | 767 | 564 |
| Dicamba | 54 | 47 | 34 | 23 | N.S. |