Table 4. Predicted changes in productivity of the French beef and dairy sectors in response to BRD incidence reduction in specific compartments.
In each cell: Mean value (in bold type); between parenthesis: successively, 95% confidence interval with constant market values and 95% confidence interval with 5% variation in market values.
| Sector | Compartment (production stage at risk) | Proportion incidence reduction | Financial benefit of BRD eradication (100% reduction) at national level (in million EUR/year)* | ||
|---|---|---|---|---|---|
| 20% | 50% | 100% | |||
| Beef | Breeding-fattening beef (beef calves) | 1 (0.9–1.1; 0.9–1.1) | 2.5 (2.3–2.7; 2.2–2.9) | 5.1 (4.7–5.5; 4.5–5.8) | 95.5 (88.2–102.9; 87.8–103.1) |
| Young bull feedlot | 0.1 (0.1–0.2; 0.1–0.2) | 0.3 (0.3–0.4; 0.3–0.4) | 0.7 (0.5–0.8; 0.5–0.8) | 12.4 (10.2–14.8; 9.9–15.5) | |
| Dairy | Breeding-fattening (dairy calves) | 0 (0–0.1; 0–0.1) | 0.1 (0.1–0.1; 0.1–0.1) | 0.2 (0.1–0.3; 0.1–0.3) | 14.5 (8.6–21.4; 8.4–21.5) |
| Veal feedlot | 0.1 (0.1–0.1; 0–0.1) | 0.1 (0.1–0.2; 0.1–0.2) | 0.3 (0.3–0.3; 0.3–0.4) | 21.4 (19.6–23.1; 18.3–24.5) | |
| Young bull feedlot | 0 (0–0; 0–0) | 0 (0–0; 0–0) | 0 (0–0.1; 0–0.1) | 3.2 (2.6–3.8; 2.5–4) | |
*Assuming constant Metabolizable Energy requirement of the sector