Table 1 Description of the sample of 260 flocks, in a case-control study performed in 2016 on antimicrobial use on traditional French free-range broiler farms
Category | Total | % | |
|---|---|---|---|
Gender | Women | 73 | 28.1 |
Men | 187 | 71.9 | |
Contribution of free-range broiler breeding to total farm income in 2015 | Under 25% | 55 | 21.2 |
25–50% | 82 | 31.5 | |
50–75% | 53 | 20.4 | |
75–100% | 37 | 14.2 | |
100% | 29 | 11.2 | |
Missing data | 4 | 1.5 | |
Crop production in 2016 | Yes | 236 | 90.8 |
No | 24 | 9.2 | |
Other breeding production in 2016 | Yes | 128 | 49.2 |
No | 132 | 50.8 | |
Conventional broiler production in 2015 | Yes | 28 | 10.8 |
No | 232 | 89.2 | |
Anseriformes bred in 2015 | Yes | 30 | 11.5 |
No | 230 | 88.5 |