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Lateral Root Formation in arf7, arf19, and arf7 arf19 Seedlings
| Mutant | Number of Lateral Roots |
|---|---|
| Wild type (Col) | 7.6 ± 3.2 |
| nph4-1 | 1.3 ± 1.1 |
| msg1-2 | 0.6 ± 0.7 |
| arf7-1 | 1.7 ± 1.4 |
| arf19-1 | 6.8 ± 1.6 |
| nph4-1 arf19-1 | 0.0 ± 0.0 |
| msg1-2 arf19-1 | 0.0 ± 0.0 |
| arf7-1 arf19-1 | 0.0 ± 0.0 |
The number of lateral roots in 10-d-old seedlings was determined. The numbers represent the average of more than 18 seedlings ± sd.
