Which one of the following insecticides is commonly used for ultra low volume fogging -: (A) Abate, (B) DDT, (C) Paris green, (D) Malathion
Answer is D. Ans. is 'd' i.e., Malathion o New equipment has been developed to use residual insecticide as space spray by ultra low volume (ULV technique. o Malathions and fenthion are most commonly used.