论文部分内容阅读
为探索养殖鱼、鸭生物灭螺防治日本血吸虫病技术,在全市选点示范扩建鱼塘和沟渠稻田放养鱼,鸭采食钉螺进行生物灭螺防治血吸虫病,通过五年的示范研究和推广,使疫情得到显著控制,钉螺感染率和感染钉螺密度分别下降71.84%,80.00%,耕牛和人群血吸虫病感染率分别下降73.36%,48.05%,社会经济和生态效益明显。
In order to explore the prevention and treatment of schistosomiasis japonica by snail breeding in the breeding fish and ducks, the demonstration project of expanding fish ponds and ditch paddy fields in the city and the feeding of snails by snails to biological snail prevention and treatment of schistosomiasis were carried out. Through five years of demonstration research and promotion , The outbreak was significantly controlled, the infection rate of snails and the density of infected snails decreased by 71.84% and 80.00%, respectively. The infection rates of schistosomiasis in cattle and people decreased by 73.36% and 48.05% respectively, with significant socio-economic and ecological benefits.