Age group
No.
Positive
Percentage (%)
Calf
89
21
23.6
Young
134
70
52.2
Adult
161
97
60.2
Total
384
188
49%
X
2
= 31.7; P= 0.000
Table 2:
Prevalence of gastrointestinal nematodes and emeria within different age groups in west Arsi zone.
