Garlic‐Derived Behavioural Deterrents: Diallyl Disulfide and TrpA1‐Mediated Suppression of Insect Reproduction

Garlic‐derived compounds are emerging as promising alternatives to conventional insecticides for sustainable pest management. A recent Cell study showed that diallyl disulfide suppresses mating and oviposition in Drosophila , mosquitoes, and tsetse flies through gustatory signalling involving transient receptor potential A1 (TrpA1), highlighting the potential of phytochemical based behavioural control for future insect management. However, translation into practical pest management will require further evaluation of formulation stability, field performance, and ecological compatibility under diverse environmental conditions.