Warfarin is found in rat poison but the feral hog bait has only 20% of the warfarin found in rat poison. FROM 2017: Rat ...

Warfarin is the active ingredient in rat poison. Random mutations in the genomes of rats mean that some rats in a population have a natural resistance to warfarin. This causes variation in the rat ...

Nine months after the Texas Department of Agriculture approved a new toxicant to curb crop-destroying feral hogs, many farmers and ranchers are still leery or unaware of the hog poison.

“Rat poison was intended to control pests but instead has led ... Under the bill, two first-generation anticoagulant rodenticides, chlorophacinone and warfarin, join a list of prohibited rat poisons ...

The Poison-Free Wildlife Act, or Assembly Bill 2552, would expand the existing rodenticide moratorium to include first-generation anticoagulant rodenticides chlorphacinone and warfarin. The state has ...