Documentation of pyrethroid resistance against brinjal shoot and fruit borer, Leucinodes orbonalis Guenee (Pyralidae: Lepidoptera)

In the present investigation, differential response was observed in different populations of L. orbonalis with respect to six different pyrethroids, viz., alphamethrin, cypermethrin, deltamethrin, fenvalerate, λ-cyhalothrin, and fenpropathrin.