Table 6 Median (min.–max.) number of daily movements towards the different units standardized per detection point and per 100 sows for movements towards the farrowing and gestation/insemination unit and per 1000 nursery/fattening pigs for movements towards the nursery and fattening unit in the different weeks of the batch farrowing system in farms B, C, D, and E, working in a 4-week system
From: Optimizing internal biosecurity on pig farms by assessing movements of farm staff
Movements per detection point per 100 sows (n) | Movements per detection point per 1000 nursery/fattening pigs (n) | |||
|---|---|---|---|---|
Farrowing | Gestation/insemination | Nursery | Fattening | |
Farms B, C, D, E | ||||
Weaning | 1.1a (0.0–10.6) | 0.6a (0.0–11.9) | 0.9a (0.1–8.1) | 1.1a (0.3–12.5) |
Insemination + farrowing | 1.6b (0.0–10.8) | 0.6a (0.0–10.3) | 0.9a (0.1–4.4) | 1.1a (0.3–12.5) |
No main activities 1 | 1.1ac (0.0–10.0) | 0.4b (0.0–5.9) | 0.8a (0.1–14.9) | 1.1a (0.3–14.6) |
No main activities 2 | 0.8c (0.0–12.3) | 0.4b (0.0–5.2) | 0.7a (0.1–17.9) | 1.1a (0.3–12.5) |