SPATIAL REPELLENT EFFECT OF DIMEFLUTHRIN AGAINST AEDES ALBOPICTUS
10.3969/j.issn.1005-0507.2024.03.005
- VernacularTitle:四氟甲醚菊酯对白纹伊蚊的空间驱避效果研究
- Author:
Yu-Tong DU
1
;
Jing-Hong CAI
;
Ning-Xin ZHOU
;
Qing LIU
;
Jing-Wen XIE
;
Ming WANG
;
Zi-Ge YIN
;
Heng-Duan ZHANG
;
Tong-Yan ZHAO
Author Information
1. 赣南医科大学公共卫生与健康管理学院,江西赣州 341000;军事科学院军事医学研究院,病原微生物生物安全全国重点实验室,媒介生物危害和自然疫源性疾病北京市重点实验室,北京 100071
- Keywords:
Aedes albopictus;
Spatial repellent;
Dimefluthrin;
DEET
- From:
Acta Parasitologica et Medica Entomologica Sinica
2024;31(3):163-167
- CountryChina
- Language:Chinese
-
Abstract:
Objective Observation of the response of Aedes albopictus to DEET and Dimefluthrin in the Three-Part Tube to evaluate the effectiveness of spatial repellency of dimefluthrin.Methods Referenced to the structure and principle of the HITTS device,the Three-Part Tube were designed to observe the behaviors and response of Ae.albopictus to dimefluthrin and deet in the Three-Part Tube.Results Aedes albopictus showed no repellent response in the blank condition of the Three-Part Tube(P>0.05).When tested with DEET in the Three-Part Tube,Aedes albopictus showed repellent effects at 1.0%to 50.0%(P<0.05).For dimefluthrin,repellency was observed at concentrations ranging from 0.0035%to 0.0050%(P<0.05).The repellent effect of 0.0050%dimefluthrin was comparable to that of 20%DEET,with no statistically significant difference(P>0.999).Conclusions Dimefluthrin at concentrations ranging from 0.0035%to 0.0050%had good spatial repellency against Ae.albopictus.
