SURVEILLANCE ON RESISTANCE OF ANOPHELES VECTORS TO PYRETHROID IN JIANGSU PROVINCE
- VernacularTitle:江苏省传疟按蚊对菊酯类杀虫剂抗药性的监测
- Author:
Huayun ZHOU
;
Juling LI
;
Xiaolin JIN
;
Weiming WANG
;
Guoding ZHU
;
Yaping GU
;
Jun CAO
;
Qi GAO
- Publication Type:Journal Article
- Keywords:
Malaria;
Anopheles;
Insecticide;
Resistance]
- From:
Chinese Journal of Schistosomiasis Control
1989;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To understand the resistance of Anopheles vectors to pyrethroid after several years mosquito control with the impregnated bed net method. Methods The resistant level was measured by the tentative diagnostic dose and degree method of China combined with the standard methods of WHO. Results In the area after more than 5 years mosquito control with the impregnated bed net method, An.sinensis had initial resistance to deltamethrin and permethrin. However, An.anthropophagus did not be captured. In the area after less than 5 years mosquito control with the impregnated bed net method, both An. sinensis and An.anthropophagus were susceptive to deltamethrin and permethrin. Conclusion In this research, no resistance of An.anthropophagus to deltamethrin and permethrin has been found. An.sinensis has initial resistance to them. So we must pay more attention to monitor the resistance in future malaria control programs.
