Table 1. Distribution of root length classes for bir1 and bak1 single and double mutants.
| Class | Col | bir1-1 | bak1-3 | bak1-3; bir1-1 | bak1-4 | bak1-4; bir1-1 | bak1-5 | bak1-5; bir1-1 | pBIR1:BIR1-GFP 1 | pBIR1:BIR1-GFP 2 |
|---|---|---|---|---|---|---|---|---|---|---|
| Long | 89% (25) | 52% (22) | 84% (26) | 56% (30) | 77% (23) | 63% (38) | 78% (21) | 57% (20) | 75% (15) | 79% (15) |
| Medium | 0% (0) | 12% (5) | 6% (2) | 22% (12) | 17% (5) | 17% (10) | 11% (3) | 11% (4) | 10% (2) | 16% (3) |
| Short | 11% (3) | 36% (15) | 10% (3) | 22% (12) | 6% (2) | 20% (12) | 11% (3) | 31% (11) | 15% (3) | 5% (1) |
Percentage of germinated 14-dag roots that are long, medium, and short for each genotype (≤50%, 50 > 10%, and <10% average Col length, respectively) (n).