|
Lifetime records
|
|
Age at first-mating
|
126,598
|
254.4
|
0.11
|
249 (235–273)
|
|
Number of parity at removal
|
144,052
|
5.5
|
0.01
|
6 (4–7)
|
|
Reproductive herd life days
|
144,052
|
834.1
|
0.86
|
882 (573–1098)
|
|
Lifetime piglets born alive
|
144,052
|
68.0
|
0.09
|
71 (42–93)
|
|
Lifetime non-productive days
|
144,052
|
74.1
|
0.14
|
57 (34–101)
|
|
Annualized lifetime piglets born alive
|
144,052
|
28.7
|
0.02
|
29 (25–33)
|
|
Annualized lifetime piglets weaned
|
144,052
|
25.4
|
0.01
|
26 (23–28)
|
|
Parity records
|
|
Served parity
|
691,276
|
3.4
|
0.01
|
3 (2–5)
|
|
Weaning-to-first-mating interval, days
|
691,276
|
5.9
|
0.01
|
5 (4–5)
|
|
Farrowing rate, %
|
691,276
|
87.5
|
0.04
|
–
|
|
Number of subsequent piglets born alive
|
647,814
|
12.5
|
0.01
|
13 (11–15)
|
|
Parity 1 records
|
|
Lactation length, daysa
|
141,471
|
23.8
|
0.01
|
23 (21–26)
|
|
Number of piglets weaneda
|
141,471
|
11.0
|
0.01
|
11 (10–12)
|
|
Weaning-to-first-mating interval, days
|
144,052
|
7.3
|
0.01
|
5 (4–6)
|
