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目的评价虾稻连作综合治理措施控制血吸虫病的效果。方法回顾性分析2004~2008年潜江市积玉口镇9个流行村实施虾稻连作为主综合措施后的螺情、病情及经济收入资料。结果与2004年相比,2008年9个村人群感染率、耕牛感染率、钉螺面积、活螺密度以及钉螺感染率分别下降了49.33%、73.59%、75.73%、75.00%和90.00%,农业产值及人均收入分别增加了3.29倍和1.00倍。结论虾稻连作综合治理措施能有效控制血吸虫病流行,提高经济效益。
Objective To evaluate the effect of shrimp continuous cropping integrated control measures on controlling schistosomiasis. Methods Retrospectively analyzed the snail, disease status and economic income data of 9 endemic villages in Jiyuankou Town, Qianjiang City from 2004 to 2008 after the practice of continuous integration of shrimp and rice. Results Compared with 2004, the population infection rate, cattle infection rate, snail area, living snail density and snail infection rate in nine villages decreased by 49.33%, 73.59%, 75.73%, 75.00% and 90.00%, respectively Output value and per capita income increased by 3.29 times and 1.00 times respectively. Conclusion Shrimp continuous cropping integrated control measures can effectively control the epidemic of schistosomiasis and improve economic efficiency.