Reproduction performances and conditions of group-housed non ...
Reproduction performances and conditions of group-housed non ...
Reproduction performances and conditions of group-housed non ...
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Days from weaning to first mating<br />
5,2<br />
5<br />
4,8<br />
4,6<br />
4,4<br />
4,2<br />
4<br />
3,8<br />
3,6<br />
3,4<br />
parity 1<br />
parity 2-3<br />
parity >3<br />
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30<br />
Back fat at weaning, mm<br />
Figure 1. The modelled relation between back fat at<br />
weaning <strong>and</strong> days from weaning to first mating for<br />
each parity <strong>group</strong> (P