Trait | Genotype | Anova | Significance of main effects | Contrast | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
White ( B / B ) | Silver ( B /+) | Wild-type (+/+) | R 2 | Family | Sex | Genotype | ( B / B )-(+/+) | ( B /+) -(+/+) | ( B / B )-(B/+) | ||||
Carcass weight (g) | 159.8 ± 27.9 | 163.2 ± 19.4 | 168.3 ± 18.7 | 0.80 | ** | *** | ** | -16.6** | -6.7* | NS | |||
Abdominal adipose tissue1 (g) | 2.3 ± 3.2 | 1.4 ± 0.9 | 1.5 ± 1.3 | 0.69 | NS | *** | * | 1.5** | NS | 1.2** | |||
Pectoralis muscle weight1,2 (g) | 11.7 ± 2.2 | 13.0 ± 1.5 | 13.4 ± 1.6 | 0.79 | NS | NS | ** | -1.9*** | NS | -1.6*** | |||
Liver weight1 (g) | 3.4 ± 1.1 | 3.6 ± 1.4 | 3.5 ± 1.0 | 0.77 | NS | *** | NS | NS | NS | NS | |||
Heart weight1 (g) | 1.2 ± 0.2 | 1.4 ± 0.2 | 1.5 ± 0.2 | 0.61 | NS | NS | * | -0.2** | NS | -0.2** | |||
Tibia weight (g) | 0.91 ± 0.19 | 0.72 ± 0.10 | 0.70 ± 0.08 | 0.66 | *** | *** | *** | 0.17*** | NS | 0.15*** |