By DoMyOwn staff
Koppert En-Strip is a unique product that's specially designed to help control whiteflies. The Encarsia formosa, a type of parasitic wasp, specifically targets the third and fourth larval stage of glasshouse whitefly (Trialeurodes vaporariorum) and tobacco whitefly (Bemisia tabaci), and even sweetpotato and silverleaf whitefly to some extent.
