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Fleas notified on Microtus fuscus foci in Sichuan province / 中华流行病学杂志
Chinese Journal of Epidemiology ; (12): 685-688, 2011.
Article in Zh | WPRIM | ID: wpr-273113
Responsible library: WPRO
ABSTRACT
Objective To analyzed the variant information on the indices regarding fleas from natural foci of Microtus plague in Sichuan epidemic area during 2000 to 2008.Methods Statistical and analytical methods were used on the surveillance data regarding Microtus fuscus plague.Results There were 19 flea species identified and the share of Callopsylla sparsilis was 62.79 percent while the share of Amphipsylla tuta tuta was 30.90 percent on Microtus fuscus plague.The infection rate of fleas and the flea index were the highest in October and the lowest in December and March.Species as Callopsylla sparsilis,Amphipsylla tuta tuta and Rhadinopsylla dahurica vicina could naturally infect the Yersinia pestis.Conclusion Microtus fuscus plague could become epidemic when animals and flea species were infected.We should emphasis on plague monitoring program so as to prevent the occurrence of the disease.
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Full text: 1 Index: WPRIM Language: Zh Journal: Chinese Journal of Epidemiology Year: 2011 Type: Article
Full text: 1 Index: WPRIM Language: Zh Journal: Chinese Journal of Epidemiology Year: 2011 Type: Article