Surveillance of Culex tritaeniorhynchus in Sichuan Province from 2014 to 2016
HU Ya-jie
YU Ji-gang
QIAN Wei-ping
CHEN Dong-ping
ZHOU Yi-zhao
Li Guan-cui
LIU Yang
Abstract：Objective To know the situation of Culex tritaeniorhynchus population in Sichuan Province and provide scientific basis for the mosquito control.Methods Light traps were applied as the unified method over 21 cities all over the province from 2014 to 2016.Results The density of Culex tritaeniorhynchus was generally low except for Chengdu City.Culex tritaeniorhynchus was collected all over Sichuan except for Ganzi.The density of Culex tritaeniorhynchus was higher in the live-stock shed than other environment,which contribute a constituent ratio of 70.58％.Seasonal fluctuation suggested an upward trend from June to August.The highest density happened in Chengdu City.The density of Culex tritaeniorhynchus was higher in the live-stock shed than in other environment.Conclusion Culex tritaeniorhynchus widely distributed in Sichuan Province.It is very important to survey Culex tritaeniorhynchus density persistently.
Keywords：Culex tritaeniorhynchuspopulationsurveillance
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 552-554 )