川渝地区鸡皮刺螨的流行与综合防治

Epidemiological investigation and Comprehensive Prevention and Control of Dermanyssus gallinae in Sichuan and Chongqing Region

鸡皮刺螨是鸡的一种体外寄生的节肢动物,流行十分广泛,对养殖业发展有严重影响。为了解鸡皮刺螨的发病情况,对川渝两地的126个鸡场进行流行病学调查,感染率高达71%。同时,介绍了鸡皮刺螨的生活史、危害及防治措施,是防制鸡皮刺螨不可多得的资料。

D. gallinae was an ectoparasitic arthropods on the chicken and very extensive. Impact of the development on aquaculture. In order to understand the incidence of D. gallinae, the article summarizes the researching result on what 126 farm epidemiological investigation in Sichuan and Chongqing. Results the infection rate of D. gallinae reached 71%. On the life history、the harm and the prevention measures of D.gallinae were introduced in this paper.