The present study was carried out to
investigate the prevalence of Haemonchus contortus
in sheep at Govt. Research Centre for Conservation
of Sahiwal Cattle (RCCSC) Jahangirabad, District
Khanewal form February to June, 2007. A total of
the 333 sheep fecal samples were collected. All
sheep belonging to the three different breeds
including Lohi, Hissardale and Awasssi. Their age,
sex and body weight was also recorded.