武威保税物流中心主要病媒生物本底调查

Background survey of biological vector in bonded logistics center in Wuwei

目的掌握甘肃省武威保税物流中心主要病媒生物的本底情况,为制定有效的防控措施提供依据。方法2014年12月—2015年11月,对保税物流中心鼠类、蝇类、蚊类、蟑螂等主要病媒生物进行调查。结果累计捕获鼠类181只,隶属3属3种,优势种为灰仓鼠;捕获蚊类219只,均为淡色库蚊;捕获蝇类296只,隶属2科4属4种,以家蝇为优势种;未捕获到蜚蠊。结论本次调查初步掌握了武威保税物流中心及待建进出口加工基地和保税园区区域主要病媒生物种类分布及侵害情况,为区域内主要病媒生物防控工作提供了科学依据。

Objective To know background of main biological vectors in bonded logistics center in Wuwei, and to provide evidence for formulating effective prevention and control measures. Methods From December 2014 to November 2015,survey of principal biological vectors, including rodents, flies, mosquitoes, cockroaches, etc., was carried out in the bonded logistics center. Results There were 181 rodents captured, belonging to 3 species of 3 genera, with the dominant species of gray hamster; 219 mosquitoes of Culex pipiens pallens; 296 flies belonging to 4 species, 4 genera and 2 families, with the dominant species of Musca domestica. No cockroach was caught. Conclusions Distribution and dominant species of vectors of biological population in the bonded logistics center, import and export processing base for scheduling and bonded logistic zone in Wuwei were mastered in this survey. It provides a scientific basis for prevention and control of biological vectors.