The newspaper prevents the fumigant from being covered and may deter prairie dogs from digging out before they die. F. When applied properly, aluminum phosphide routinely provides greater than 90 percent control. The hydrogen phosphide gas produced by aluminum phosphide tablets is toxic to all forms of animal life. Exposure through inhalation produces symptoms such as a pressing sensation in the chest, dizziness, nausea, vomiting, and a rapid onset of stupor. Expose affected people to fresh air and provide immediate medical attention.
Fumigation kills all wildlife in the burrows.
Burrows occupied by burrowing owls are identified by the white droppings, pellets and feathers found around the burrow opening. Regulations Place placards on all four sides of vehicle. Keep the aluminum phosphide in the original canister and box. Keep a log book if transporting aluminum phosphide over 100 air miles. The log book is a record of duty for the day, recorded in 15 minute intervals.