TABLE 3.
Estimates of genetic effects underlying divergence in desiccation resistance between bottleneck lines and the original nonbottleneck line
| Line pair
|
|||
|---|---|---|---|
| Sex | Parameter | b27 × c2 | b43 × c2 |
| Females | m | 1.258 ± 0.081*** | 4.093 ± 0.929*** |
| [a] | 0.888 ± 0.214*** | 1.351 ± 0.290*** | |
| [d] | −6.352 ± 2.116** | ||
| [aa] | −2.629 ± 0.897** | ||
| [ad] | * | ||
| [dd] | 4.380 ± 1.254*** | ||
| [a]m | −0.472 ± 0.147** | −0.682 ± 0.155*** | |
| a.dm | −1.523 ± 0.387*** | ||
| χ2 | 12.332, NS | 9.584, NS | |
| Males | m | −1.607 ± 0.064*** | −1.354 ± 0.067*** |
| [a] | 0.569 ± 0.134*** | ||
| [ad] | * | ||
| d.am | ** | ||
| χ2 | 19.684, NS | 15.349, NS | |
The χ2-values were calculated using models that include only the parameters whose values are shown. Asterisks without numbers include parameters that were not necessary to produce a satisfactory model, but that significantly improved the fit between the model and the data. *P < 0.05; **P < 0.01; ***P < 0.001; NS, not significant.