【摘要】 目的探讨浙江省台州市福寿螺分布及广州管圆线虫感染状况。方法在全市9个县(市、区)所有乡镇开展福寿螺分布调查,抽取5个县(市、区)开展福寿螺广州管圆线虫感染状况调查。结果全市58.78%(77/131)的乡镇有福寿螺分布,呈自南向北逐渐递减分布(χ2=38.15,P<0.01);福寿螺广州管圆线虫感染率为3.35%(25/747),感染率沿海地区高于内陆地区(χ2=6.60,P<0.01)。结论台州市福寿螺分布广泛,广州管圆线虫感染率较低,但存在发生广州管圆线虫病的潜在威胁。更多还原

【Abstract】 Objective To investigate the distribution of Ampullarius gigas(apple snail)and its infection status with Angiostrongylus cantonensis in Taizhou.Methods Investigation of the distribution of Ampullarius gigas was conducted in all villages of 9 counties(cities/districts)in the city,and the investigation of the infection status of Ampullarius gigas with Angiostrongylus cantonensis was conducted in 5 counties randomly selected.Results Ampullarius gigas distributed in 77 townships(58.89%)with the density decreasing as going north(χ2=38.15,P<0.01);the infection rate with Angiostrongylus cantonensis was 3.35%(25/747),which was higher in coastal area than inland area(χ2=6.60,P<0.01).Conclusion The distribution of Ampullarius gigas was wide in Taizhou,but with low infection rate with Angiostrongylus cantonesis,however,the potential of the incidence of angiostrongyliasis cantonensis still exists.更多还原