
Tires, undercarriage, and the roll-off container are disinfected and washed as a biosecurity precaution before and after entering poultry farm property. Photo credit: Mike Milleson, USDA APHIS, via flickr
Tires, undercarriage, and the roll-off container are disinfected and washed as a biosecurity precaution before and after entering poultry farm property. Photo credit: Mike Milleson, USDA APHIS, via flickr