Echinococcus Granulosus Disease Detection And Demonstration And Application Of Its Comprehensive Prevention And Control Measures

This study first conducted a comparative study of Echinococcus granulosus infection detection method of the end host, The results showed that: with saturated sucrose containing fecal samples of artificial eggs of Echinococcus granulosus infection in dogs(1.28 g/mL) floating egg best time is 2 h, the amount of eggs can be detected with other time difference(P<0.05); artificial infection in dogs by chemical anthelmintic treatment before and after, fecal samples by fecal antigen test, the OD value of significant differences(P<0.01); of fecal antigen test for dog fecal samples collected from 12288 epidemiological survey in home, 991 samples were positive, the infection rate was 8.1%(991/12288), the991 positive fecal samples were egg floating law review, check out the egg containing 54 feces in them; in312 home/dog by arecoline hydrobromideby reducing inspection, 262 dogs, though, check out the 27 dogs infected with Echinococcus granulosus; for fecal antigen test of 262 samples of canine fecal teart, positive29, floating method for inspection of eggs, only 14 fecal samples detected in stool.As the integration of Yumin County in hydatid disease comprehensive technology and demonstration specialized prevention and control group, each group of clear division of labor, and the township(town)signed a contract in the field of prevention, agricultural and pastoral areas respectively by the county and County Veterinary Station epidemic control center responsible for the area the " dog dosing, month,anthelmintic", home/dog registration and management, publicity and supervision of specific prevention and control implementation; irregular sampling inspection of each district of canine drug situation, many dogs have been taken to implement monthly deworming drugs, dosage density reached above 80%, the prevention and control of propaganda density hydatid disease was more than 85%.In order to Echinococcus canine fecal antigen antibody sandwich ELISA detection method to detect the infection rate of first years of baseline survey of Echinococcus granulosus infection in dogs rate. 5years to take 8222 samples of canine fecal samples were assessment results, Echinococcus granulosus infection in dogs from first years of 21.53(110/511) was decreased to 0.88%(24/2737), significant difference(P<0.01); the infection rate of hydatid disease of sheep from first years to 55.08%(271/492) to fifth years 4.93%(31/629), issued more than 94000 copies of promotional materials of hydatid disease,hydatid disease awareness rate was 76.48%(803/1050), prevention of hydatid disease awareness rate was64.38%((676/1050). Yumin County hydatid disease prevention and control work has achieved remarkable results.