Table 1 Seedling phenotypes of the pla1-1/slr1-1 and pla2-1/slr1-1 double mutants at 3 weeks after germination
From: Genetic interaction between rice PLASTOCHRON genes and the gibberellin pathway in leaf development
Genotype | Plant height (mm) | Leaf number | 1st Leaf (mm) | 2nd LB (mm) | 2nd LS (mm) | 3rd LB (mm) | 3rd LS (mm) | 4th LB (mm) | 4th LS (mm) | n |
|---|---|---|---|---|---|---|---|---|---|---|
WT | 453 ± 11.3 | 5.6 ± 0.16 | 19.3 ± 0.6 | 21.0 ± 1.4 | 45.7 ± 1.7 | 79.0 ± 3.9 | 100.7 ± 3.5 | 153.7 ± 5.5 | 166.6 ± 5.4 | 10 |
slr1-1 | 693 ± 43.3 | 4.8 ± 0.17 | 27.8 ± 2.5 | 25 ± 2.6 | 109.5 ± 8.5 | 186.0 ± 17.5 | 224.3 ± 14.4 | 381.2 ± 29.8 | 321.8 ± 23.1 | 6 |
pla1-1 | 238 ± 13.0 | 7.8 ± 0.16 | 14.9 ± 0.7 | 12.6 ± 1.0 | 27.6 ± 1.5 | 29.1 ± 1.9 | 45.0 ± 1.4 | 35.1 ± 0.8 | 62.6 ± 1.9 | 8 |
pla1-1/slr1-1 | 294 ± 10.8 | 7.8 ± 0.31 | 15.0 ± 1.2 | 10.9 ± 1.5 | 36.3 ± 3.7 | 26.9 ± 4.1 | 69.0 ± 3.2 | 47.8 ± 3.3 | 92.3 ± 4.4 | 8 |
WT | 454 ± 12.3 | 5.9 ± 0.17 | 20.4 ± 0.8 | 20.1 ± 1.0 | 44.1 ± 1.8 | 77.3 ± 4.2 | 95.5 ± 4.1 | 157.3 ± 4.8 | 142.5 ± 6.7 | 11 |
slr1-1 | 771 ± 25.0 | 5.0 ± 0.21 | 30.5 ± 1.7 | 25.2 ± 1.5 | 109.7 ± 6.3 | 162.5 ± 11.9 | 219.2 ± 9.4 | 396.7 ± 14.2 | 344.2 ± 18.2 | 10 |
pla2-1 | 199 ± 6.7 | 9.3 ± 0.15 | 14.5 ± 0.9 | 4.6 ± 0.5 | 23.0 ± 1.6 | 12.6 ± 1.0 | 34.0 ± 1.7 | 27.6 ± 2.2 | 46.4 ± 1.5 | 10 |
pla2-1/slr1-1 | 332 ± 8.9 | 8.4 ± 0.51 | 16.8 ± 1.6 | 4.8 ± 0.9 | 34.4 ± 4.2 | 16.8 ± 1.3 | 54.8 ± 5.7 | 40.0 ± 4.8 | 75.4 ± 5.5 | 5 |