Table 1.
Size of the ChE in Intraspecific and Interspecific Crosses between A. thaliana and A. arenosa
| Cross | DAP | ChE, Maximum Cross-Sectional Area (μm2, mean ± se) |
Comparison | P Value a |
|---|---|---|---|---|
| 2xAt × 2xAt | 6 | 1,251 ± 66 (n = 5) | ||
| 8 | 603 ± 122 (n = 4) | |||
| 4xAt × 4xAt | 6 | 2,012 ± 55 (n = 8) | ||
| 8 | 761 ± 109 (n = 4) | |||
| 2xAt × 4xAa | 6 | 1,563 ± 167 (n = 10) | 2xAt × 2xAt at 6 DAP | 0.059 |
| 8 | 13,470 ± 658 (n = 6) | 2xAt × 2xAt at 8 DAP | <0.000b | |
| 4xAt × 4xAa | 6 | 1,194 ± 138 (n = 9) | 4xAt × 4xAt at 6 DAP | <0.000b |
| 2xAt × 4xAa at 6 DAP | 0.011b | |||
| 8 | 3,583 ± 246 (n = 16) | 4xAt × 4xAt at 8 DAP | <0.000b | |
| 2xAt × 4xAa at 8 DAP | <0.000b | |||
| 4xMET1a/sAt × 4xMET1a/sAt |
6 | 2,312 ± 62 (n = 8) | ||
| 8 | 821 ± 89 (n = 4) | |||
| 4xMET1a/sAt × 4xAa |
6 | 4,089 ± 457 (n = 10) | 4xMET1a/sAt × | 0.002b |
| 4xMET1a/sAt at 6 DAP | ||||
| 8 | 28,100 ± 5,549 (n = 5) | 4xMET1a/sAt × | 0.008b | |
| 4xMET1a/sAt at 8 DAP |
a
Probability of the null hypothesis (no difference) in a two-tailed t test.
b
Significant at the 95% confidence level.