合肥市部分规模化猪场猪寄生虫感染情况调查

Investigation on Parasite Infection from Scale Pig Farms in Hefei City

为了解合肥市规模化猪场猪寄生虫感染情况,给猪寄生虫病防治提供理论依据,从合肥市境内3个规模化猪场采集172头猪的新鲜粪样,用饱和盐水漂浮法和离心沉淀法进行虫卵检查。共检出6种寄生虫卵,其中猪结肠小袋纤毛虫包囊感染率是24.42%,猪蛔虫卵感染率是10.47%,红色猪胃圆线虫卵感染率是7.56%,猪毛首线虫卵感染率是5.81%,猪球虫卵囊感染率是4.07%,食道口线虫卵感染率是1.16%。

The investigation on the infection of parasite from scale pig-raising industries in Hefei area was made to provide the strategy for preventing the disease.172 fresh fecal samples were collected from three scale pig-rais- ing fields in Hefei area, saturated brine flotation method and centrifugation were applied to determine it. The re- sult showed that six sorts of parasite were found,the infect rate of Balantidium eoli, Ascaffs lumbricoides,Strongy- lus suis, Tricburis suis, Swine eoceidium, Oesophagostomum were 24.42 % , 10.47 % , 7.56 %, 5.81% , 4.07 % , 1.16 % respectively.