Study on susceptibility status in aquatic and adult stages of Aedes aegypti and Ae. albopictus against insecticides at international airports of south India.
A study on susceptibility status in aquatic and adult stages of Aedes aegypti and Ae. albopictus was undertaken at International Airports of Thiruvananthapuram and Cochin located in southern India. WHO standard test kits were used to conduct insecticide susceptibility tests against various organophosphates, organochlorines, carbamates and synthetic pyrethroids. The results indicate that adult Aedes aegypti and Ae. albopictus were resistant to DDT and dieldrin, but susceptible to propoxur, fenitrothion, malathion, deltamethrin, permethrin and lambdacyhalothrin. The susceptibility test conducted on immature stages of Ae. aegypti and Ae. albopictus revealed that they are susceptible to the larvicides commonly used under the National Vector Borne Diseases Control Programme viz. Temephos (0.02 ppm), Fenthion (0.05 ppm) Malathion (1.0 ppm) and Fenitrothion (0.06 ppm).
Sharma
S N
SN
National Institute of Communicable Diseases, Delhi.
Saxena
V K
VK
Lal
Shiv
S
D000330:Aedes / Q000187:drug effects* / Q000254:growth & development*; D000401:Aircraft; D000818:Animals; D007194:India; D007305:Insecticide Resistance; D007306:Insecticides / Q000494:pharmacology*; D038622:Internationality; D007814:Larva / Q000187:drug effects; D014195:Travel
D007306:Insecticides