Fogging for mosquito control
Fogging
Fogging
is a technique used for killing insects that involves using a fine
pesticide spray (aerosol) which is directed by a blower. In some cases, a
hot vapour may be used to carry the spray and keep it airborne for
longer. Fast-acting pesticides like pyrethroids are typically used. This
is widely used for sampling or studying insects in the canopy of tall
forests which cannot be effectively reached. The floor below the trees
are lined with plastic sheets and the fog causes insects to fall in the
rain. These are collected for later study in the laboratory
Fogging
is also one of the best method to reduce mosquitoes in construction
sites. Fogging can be done using chemicals like Cyclomethrin 50%EC
What is the purpose of fogging?
Fogging, as the term suggests, uses disinfectant sprayed from a Fogging machine to create what looks like fog in the room. It is an effective way to disinfect high levels of horizontal surfaces, hard to reach areas that are often missed or forgotten and small, and confined spaces such as extractor units
Is fogging harmful to humans?
Fogging is not only ineffective in controlling mosquito populations but potentially harmful to human health. The chemical pesticides used in fogging and spraying are neurotoxins that can adversely affect the nervous systems of humans, companion animals, and birds, among others