Newsroom America In addition, the EPA prohibits the sale to residential consumers of products containing brodifacoum , bromadiolone, difethialone, and difenacoum because of their toxicity to wildlife. For companies that have complied with the new standards in 2011, EPA ...
Earth Island Journal They later came back positive for brodifacoum , the poison compound found in many “second generation” anticoagulant rat poisons, which are designed to kill in one dose. Although Cooper's hawks usually prey on small birds, they also eat rodents. The ...