Table 2 Mean and standard errors of the measured parameters for the sampled breeds
| Â | Duroc | Landrace | Large White |
|---|---|---|---|
Number of piglets born alive per litter | 9.18 ± 0.73 | 12.37 ± 0.47 | 11.84 ± 0.37 |
Average piglet’s weight at birth, kg | 1.60 ± 0.05 | 1.39 ± 0.03 | 1.44 ± 0.03 |
Number of alive piglets per litter at 3 days | 8.45 ± 0.63 | 11.85 ± 0.40 | 10.81 ± 0.32 |
Number of dead piglets per litter within 3 days | 0.73 ± 0.48 | 0.52 ± 0.30 | 1.02 ± 0.24 |
Average piglet’s weight at 3 days, kg | 2.00 ± 0.07 | 1,75 ± 0.05 | 1.85 ± 0.04 |
Average piglet’s gain at 3 days, kg | 0.41 ± 0.05 | 0.35 ± 0.03 | 0.42 ± 0.02 |
Number of weaned piglets per litter | 7.45 ± 0.60 | 10.63 ± 0.39 | 9.84 ± 0.31 |
Total weight of the weaned litter, kg | 47.7 ± 5.1 | 73.1 ± 3.2 | 71.8 ± 3.0 |
Average piglet’s gain during 3–26 days | 0.199 ± 0.013 | 0.224 ± 0.009 | 0.238 ± 0.008 |