Characteristics of sites | Breeding sites | Growing sites | |
---|---|---|---|
n = 53 | n = 69 | ||
Categorical variables | % | % | |
Production type | |||
Farrowing-to-wean | 15 | - | |
Farrow-to-grow | 6 | - | |
Farrow-to-finish | 79 | - | |
Weaners | - | 16 | |
Weaner-to-finish | - | 14 | |
Finishers | - | 70 | |
Ownership | |||
Independent producer | 92 | 43 | |
Contract producer | 8 | 57 | |
Distance from public road | |||
>300 m | 6 | 22 | |
≤300 m | 94 | 78 | |
Continuous variables | |||
Number of productive sows | median (Q1-Q3) | 185 (136–300) | - |
Total number of animalsa | median (Q1-Q3) | 1350 (891–2020) | 1550 (1000–2450) |
Distance from closest pig site (m)b | median (Q1-Q3) | 400 (220–610) | 409 (200–1000) |