(a) DDT bioassay results by month yr1

Apparently, the mosquitoes prefer their spray very dry.

Month 1_________________________________________________________________________________

A lethal dose of the insecticide is absorbed by insects which come into contact with the surface.

The insecticide is applied to the indoor resting places of the vector.

(d) For environmental reasons, the pesticide dieldrin is no longer used for desert locust control.

In areas with DDT resistance, residual spraying programmes can no longer rely on the use this insecticide.

Furthermore, scientists at the Centre have developed and patented an innovative biopesticide, which is available for the agroindustry in developing countries.

And here, a company which licensed this herbal pesticide put a photograph of the innovator on the packing so that every time a user uses it, it asks the user, You can also be an innovator.

Currently, the Campamento Contra la Junta is also organizing several demonstrations against the spraying of Naled, an insecticide with adverse health effects used to combat Zika.

And here, a company which licensed this herbal pesticide put a photograph of the innovator on the packing so that every time a user uses it, it asks the user, You can also be an innovator.