Table 12 Population attributable fractions of limb and body lesions in indoor and outdoor housed lactating sows from 86 farms in England
| Â | Limb lesions n = 279 | Body lesions n = 288 | ||||
|---|---|---|---|---|---|---|
Flooring types | Wound | Callus | Bursa | Capped hock | Shoulder | Hip, spine and tail |
Outdoor | Â | Â | Â | Â | Â | Â |
Solid with bedding | 9.8 | 7.3 | 8.8 | 4.0 | 5.8 | 5.5 |
Partly slatted with bedding | 7.8 | 11.8 | 17.6 | 8.8 | 14.8 | 14.9 |
Partly slatted no bedding | 62.7 | 9.3 | 34.8 | 25.8 | 37.1 | 29.2 |
Fully slatted | 19.6 | 9.3 | 7.8 | 6.3 | 14.2 | 11.7 |
Total reduction | 100.0 | 56.3 | 69.0 | 44.9 | 71.9 | 61.3 |