Laboratory studies and field have shown that in Diptera, larvae are very sensitive (mortality observed up 60 days after treatment for some species) and have developmental delays.
Maabara masomo na shamba umeonyesha kuwa katika Diptera, mabuu ni nyeti sana (vifo vya aliona up 60 siku baada ya matibabu kwa baadhi ya aina) na kuwa na ucheleweshaji wa maendeleo.