Fig. 1
Faecal egg count reduction (FECR) by albendazole, ivermectin, and levamisole on three farms in Arbat District, Sulaymaniyah, Iraq. All anthelmintics failed to reduce the post-treatment FEC by 95%. Values represent the average FEC in 10 sheep (lines) and 95% confidence intervals (error bars)
Fig. 2
Percentage of reduction in Nematodirus spp., Trichostrongylus spp., and Trichuris spp. after treatment with anthelmintics on Arbat’s three sheep farms
Table 1
Percentage of third-stage larvae in the first 100 larvae isolated from a pooled post-treatment faecal sample of the control and treated groups
| Trichostrongylus | Nematodirus | Trichuris | ||
|---|---|---|---|---|
| 1 | 764.1 ± 45.2 | 82.0 | 12.0 | 6.0 |
| 2 | 760.0 ± 48.1 | 76.0 | 15.0 | 9.0 |
| 3 | 604.2 ± 37.8 | 86.0 | 8.0 | 6.0 |