Repellency of adults of whitefly Trialeurodes vaporariorum (Heteroptera: Aleyrodidae) with clove and pipper.

The whitefly Trialeurodes vaporariorum, an economically important pest in vegetables, is managed with synthetic pesticides and has generated resistance with adverse effects on the environment. In the search for alternative management, adult repellence with raw extracts (methanol, ethanol, dichlorome...