Research Article
Effect of Feed Restriction during Pregnancy on Performance and Productivity of New Zealand White Rabbit Does
Table 2
The effect of the stage of feed restriction during pregnancy on litter performance (means ± SE).
| Parameter | Group | Control | | |
| Litter Size at birth | 6.00 ± 0.58a | 5.67 ± 0.33a | 5.00 ± 0.58a | Total litter weight at birth (g) | 304.17 ± 8.21a | 320.00 ± 17.32a | 236.67 ± 8.82b | Mean kit weight at birth (g) | 51.57 ± 4.60a | 57.22 ± 6.55a | 48.22 ± 3.86 a | Mean kit weight at the 21st day (g) | 380.00 ± 11.55b | 446.67 ± 8.82a | 308.33 ± 11.67c | Individual weaning body weight (g) | 471.67 ± 14.81b | 558.33 ± 16.19a | 411.67 ± 7.26c | Mortality rate % | 4.33 ± 0.67a | 3.33 ± 0.88a | 7.00 ± 0.58 b |
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a, b, c Means with the different superscripts in the same raw are significantly different (). : early feed restriction. : late feed restriction.
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