Table I.
F1 seed phenotypes from heteroallelic crosses between vp8-R (SC) and vp8-umu1
06F and 06S represent the 2006 fall and 2006 spring seasons, respectively. Mutant embryos were classified as viviparous, intermediate, and wpk (aborted) based on the extent of shoot and scutellum development, as indicated in Supplemental Figure S3. χ2 tests and P values were calculated for a model that assumed that normal and all mutant classes (viviparous + intermediate + wpk) segregate 3:1.
| Female | Male | Normal | Mutant
|
P Value | ||
|---|---|---|---|---|---|---|
| Viviparous | Intermediate | wpk | ||||
| 06F +/vp8-R (SC) | 06F +/vp8-umu1 a | 130 | 32 | 0 | 0 | 0.12 |
| 06F +/vp8-R (SC) | 06F +/vp8-umu1 c | 65 | 11 | 0 | 0 | 0.03 |
| 06F +/vp8-R (SC) | 06F +/vp8-umu1 | 127 | 29 | 0 | 0 | 0.06 |
| 06F +/vp8-umu1 | 06F +/vp8-R (SC) | 153 | 0 | 29 | 0 | 4.7 × 10−3 |
| 06F +/vp8-umu1 | 06F +/vp8-R (SC) | 123 | 0 | 29 | 0 | 0.09 |
| 06F +/vp8-umu1 | 06F +/vp8-R (SC) | 139 | 1 | 22 | 0 | 1.5 × 10−3 |
| 06S +/vp8-R (SC) | 06S +/vp8-umu1 | 92 | 33 | 1 | 0 | 0.61 |
| 06S +/vp8-R (SC) | 06S +/vp8-umu1 | 83 | 5 | 0 | 0 | 2.9 × 10−5 |
| 06S +/vp8-R (SC) | 06S +/vp8-umu1 | 68 | 17 | 0 | 0 | 0.29 |
| 06S +/vp8-umu1 | 06S +/vp8-R (SC) | 99 | 3 | 3 | 0 | 5.0 × 10−6 |
| 06S +/vp8-umu1 | 06S +/vp8-R (SC) | 87 | 3 | 15 | 0 | 0.06 |
| 06S +/vp8-umu1 | 06S +/vp8-R (SC) | 150 | 1 | 10 | 0 | 1.0 × 10−7 |