Table 2 Screening for Salmonella in caecum of lambs at slaughter.
District | Farms | Samples | Cultures | Positive cultures | Positive cultures (%) |
|---|---|---|---|---|---|
SW | |||||
Rangárvallasýsla | 14 | 632 | 104 | 0 | 0 |
Árnessýsla | 13 | 362 | 62 | 0 | 0 |
Mýra- and Borgarfj.s. | 10 | 348 | 58 | 0 | 0 |
Kjósarsýsla | 1 | 30 | 5 | 0 | 0 |
NW | |||||
V-Barðastrandasýsla | 5 | 60 | 10 | 4 | 40 |
Total | 43 | 1,432 | 229 | 4 | 2 |