Zinc phosphide is a common ingredient in rat poison or rodenticide. AlP is used as a rodenticide, insecticide, and fumigant for stored cereal grains. Instead, like FIFRA (the Federal Insecticide, Fungicide, and Rodenticide Act), TSCA regulates commercial products. It was primarily used as an insecticide, as well as a rodenticide and piscicide. It was developed for use as a rodenticide, insecticide, and acaricide. Chlorophacinone is an anticoagulant used as a rodenticide. Difethialone is an anticoagulant used as a rodenticide. Coumatetralyl is an anticoagulant of the 4-hydroxycoumarin vitamin K antagonist type used as a rodenticide. It has anticoagulant effects and is used commercially as a rodenticide. It is used as a rodenticide and other animal pesticide. One of the first anticoagulants, warfarin, was initially approved as a rodenticide. Bromethalin is a neurotoxic rodenticide that damages the central nervous system. Tetramethylenedisulfotetramine (TETS) is an organic compound that is used as a rodenticide (rat poison). Warfarin was initially used as a rodenticide, but made the transition to pharmaceutical. The programme will use helicopters to drop cereal pellets containing the rodenticide brodifacoum.