[The insecticidal activity of thermal aerosols of permethrin].
The aerosols derived from the designed 2% permethrine-containing pyrotechnical formulations (tablets and briquets) were tested for their effects in laboratory and field conditions. When tested in the chamber, its LC50 and LC99 were 0.056 and 0.43 mg/m2 (as calculated for the active ingredient), respectively, for Ae. aegypti mosquitos exposed to 15 min in the polycarprolactam plastic trap and 2.99 and 5.66 mg/m2 (for the active ingredient) for M. domestica flies exposed to an hour. LC99 for C. pipiens ranged 2 to 5 mg/m2 in the field conditions when treating the basements with varying airtightness. The effective dosage ensuring a 100% death of M. domestica in the animal-breeding premises of various types is 10 mg/m2 on an hour exposure.
Khodakov
P E
PE
Dremova
V P
VP
Labzin
V V
VV
Stepnov
A P
AP
Ermishev
Iu V
IuV
Kudriashova
N G
NG
D000330:Aedes; D000336:Aerosols; D000818:Animals; D003465:Culex; D004305:Dose-Response Relationship, Drug; D005260:Female; D006793:Houseflies; D007306:Insecticides; D007814:Larva; D010316:Particle Size; D026023:Permethrin; D011722:Pyrethrins; D013607:Tablets; D013997:Time Factors
D000336:Aerosols; D007306:Insecticides; D011722:Pyrethrins; D013607:Tablets; D026023:Permethrin
Insektitsidnaia aktivnost' termoaérozoleĭ permetrina.