Sp. Frances et al., RESPONSE OF ANOPHELES-DIRUS AND AEDES-ALBOPICTUS TO REPELLENTS IN THELABORATORY, Journal of the American Mosquito Control Association, 9(4), 1993, pp. 474-476
Laboratory tests were conducted to study the response of Anopheles dir
us and Aedes albopictus to repellent formulations containing diethyl m
ethylbenzamide (deet) and dimethyl phthalate. Anopheles dirus was tole
rant of low concentrations of deet (5-20%), and formulations containin
g less than or equal to 35% deet provided protection for less than or
equal to 90 min. In contrast, Ae. albopictus was sensitive to these fo
rmulations, which provided greater than or equal to 180 min protection
from bites.