Biosecurity subset | Score | At main site | Next to main site | At separate site | At leased farm site | Outdoor farm site | All | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
n | % | n | % | n | % | n | % | n | % | n | % | ||
Farrow-to-finish farms (n = 47) | |||||||||||||
Perimeter fence | 0 | 10 | 38.46 | 2 | 66.67 | 4 | 33.33 | 4 | 80.00 | 0 | 0 | 20 | 42.55 |
1 | 3 | 11.54 | 0 | 0 | 3 | 25.00 | 0 | 0 | 0 | 0 | 6 | 12.77 | |
2 | 13 | 50.00 | 1 | 33.33 | 5 | 41.67 | 1 | 20.00 | 1 | 100.00 | 21 | 44.68 | |
− 99 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Building structure | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1 | 9 | 34.62 | 0 | 0 | 1 | 8.33 | 1 | 20.00 | 1 | 100.00 | 0 | 0 | |
2 | 17 | 65.38 | 3 | 100.00 | 11 | 91.67 | 4 | 80.00 | 0 | 0 | 12 | 25.53 | |
− 99 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 74.47 | |
Pathways/vehicle hygiene | 0 | 5 | 19.23 | 0 | 0 | 1 | 8.33 | 3 | 60.00 | 1 | 100.00 | 10 | 21.28 |
1 | 5 | 19.23 | 2 | 66.67 | 6 | 50.00 | 1 | 20.00 | 0 | 0 | 14 | 29.79 | |
2 | 15 | 57.69 | 1 | 33.33 | 5 | 41.67 | 1 | 20.00 | 0 | 0 | 22 | 46.81 | |
− 99 | 1 | 3.85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.13 | |
Loading ramps | 0 | 6 | 23.08 | 0 | 0 | 1 | 8.33 | 2 | 40.00 | 1 | 100.00 | 10 | 21.28 |
1 | 4 | 15.38 | 0 | 0 | 1 | 8.33 | 2 | 40.00 | 0 | 0 | 7 | 14.89 | |
2 | 15 | 57.69 | 3 | 100.00 | 8 | 66.67 | 1 | 20.00 | 0 | 0 | 27 | 57.45 | |
− 99 | 1 | 3.85 | 0 | 0 | 2 | 16.67 | 0 | 0 | 0 | 0 | 3 | 6.38 | |
Feed silos | 0 | 6 | 23.08 | 2 | 66.67 | 2 | 16.67 | 2 | 40.00 | 0 | 0 | 12 | 25.53 |
1 | 16 | 61.54 | 1 | 33.33 | 8 | 66.67 | 2 | 40.00 | 0 | 0 | 27 | 57.45 | |
2 | 4 | 15.38 | 0 | 0 | 2 | 16.67 | 1 | 20.00 | 1 | 100.00 | 8 | 17.02 | |
− 99 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Enrichment materials | 0 | 1 | 3.85 | 1 | 33.33 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4.26 |
1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
2 | 25 | 96.15 | 2 | 66.67 | 12 | 100.00 | 5 | 100.00 | 1 | 100.00 | 45 | 95.74 | |
− 99 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Shoe hygiene | 0 | 8 | 30.77 | 0 | 0 | 2 | 16.67 | 1 | 20.00 | 1 | 100.00 | 12 | 25.53 |
1 | 7 | 26.92 | 0 | 0 | 2 | 16.67 | 1 | 20.00 | 0 | 0 | 10 | 21.28 | |
2 | 11 | 42.31 | 3 | 100.00 | 8 | 66.67 | 3 | 60.00 | 0 | 0 | 25 | 53.19 | |
− 99 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Anteroom | 0 | 0 | 0 | 0 | 0 | 1 | 8.33 | 0 | 0 | 0 | 0 | 1 | 2.13 |
1 | 8 | 30.77 | 0 | 0 | 2 | 16.67 | 4 | 80.00 | 0 | 0 | 14 | 29.79 | |
2 | 18 | 69.23 | 3 | 100.00 | 9 | 75.00 | 1 | 20.00 | 1 | 100.00 | 32 | 68.09 | |
− 99 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Rodent control | 0 | 1 | 3.85 | 0 | 0 | 1 | 8.33 | 1 | 20.00 | 0 | 0 | 3 | 6.38 |
1 | 5 | 19.23 | 0 | 0 | 4 | 33.33 | 0 | 0 | 0 | 0 | 9 | 19.15 | |
2 | 20 | 76.92 | 3 | 100.00 | 6 | 50.00 | 4 | 80.00 | 1 | 100.00 | 34 | 72.34 | |
− 99 | 0 | 0 | 0 | 0 | 1 | 8.33 | 0 | 0 | 0 | 0 | 1 | 2.13 |