History
No. of animals
Prevalence (%)
Dewormed
288
119 (41.3%)
None Dewormed
96
69 (71.9%)
Total
384
188 9%)
X
2
=26.9; P= 0.000
Table 7:
Prevalence of gastro-intestinal nematodes and emeria in relation with deworming history in cattle of west Arsi zone.