Table 2.
Broad sense heritability (h2) values for flowering time in three Arabidopsis thaliana populations estimated in three field experiments with individuals collected from two samplings (2003–04 and 2012–13). The 95 % CIs for h2 values are given in parentheses. No individuals from CDC, except one from the first sampling, were able to complete the life cycle in the mid winter experiment.
| Population | Experiment | 2003–04 | 2012–13 |
|---|---|---|---|
| CDC | Mid autumn | 0.25 (0.14–0.33) | 0.39 (0.30–0.46) |
| CDC | Late autumn | 0.79 (0.73–0.82) | 0.08 (0.02–0.13) |
| CDC | Mid winter | – | – |
| MAR | Mid autumn | 0.67 (0.60–0.72) | 0.65 (0.57–0.69) |
| MAR | Late autumn | 0.61 (0.53–0.66) | 0.60 (0.53–0.65) |
| MAR | Mid winter | 0.75 (0.69–0.79) | 0.58 (0.50–0.63) |
| SAN | Mid autumn | 0.76 (0.71–0.80) | 0.33 (0.24–0.39) |
| SAN | Late autumn | 0.67 (0.61–0.72) | 0.00 (0.00–0.00) |
| SAN | Mid winter | 0.32 (0.24–0.39) | 0.19 (0.11–0.25) |