Table 2 Bird densities and production data
From: Measuring the costs of biosecurity on poultry farms: a case study in broiler production in Finland
Broiler producers | Hatching egg producers | |||||
|---|---|---|---|---|---|---|
Birds/ year | Density (m 2 /bird) | Birds/ batch | Batches/ year | Birds/ year | Density (m 2 /bird) | |
Mean | 330,053 | 0.05 | 52,447 | 6.4 | 12,900 | 0.18 |
Median | 315,000 | 0.05 | 45,000 | 6.5 | 14,800 | 0.19 |
Minimum | 90,000 | 0.04 | 15,000 | 5.5 | 5,400 | 0.16 |
Maximum | 774,000 | 0.05 | 129,000 | 7.0 | 18,000 | 0.19 |