Investigation on the main medical vectors in Neijiang City in 2016
XU Yong
LIU Juan
YU Xue-lan
WANG Ming-qiang
Abstract：Objective To understand the population structure,density and seasonal fluctuation of mosquitoes,flies,rats and cockroaches in Neijiang City,and provide scientific basis for control.Methods The mosquito lamps,trap cages,sticky traps and night traps were used for investigating mosquitoes,flies,rats and cockroaches.Results In 2016,a total of 22 223 mosquitoes were captured,belonging to 5 species,and the dominant species were Culex quinquefasciatus accounting for 56.63％.The totally captured 2 303 flies belonged to 12 species,and the dominant species were Lucilia illustris,Lucilia sericata and Musca domestica,accounting for 28.79％,18.71％,16.41％;110 rats were captured,and the dominant species was Rattus norvegicus accounting for 73.64％;1 1 823 cockroaches were captured with the dominant species of Blattella germanica,accounting for 96.74％.Conclusion In Neijiang Ctiy,mosquitoes,flies,rats and cockroaches developed obvious seasonal fluctuation tendency,the dominant species were Culex quinquefasciatus,Lucilia illustris,Lucilia sericata and Musca domestica,Rattus norvegicus and Blattella germanica.
Keywords：medical vectorspopulationdensityseasonal fluctuation
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 62-64 )