sows resting in group pen
dairy cows in barn
pigs eating from feeder
Knowledge on the clinical condition of culled sows prior to being transported to slaughter is very limited.
Iowa State's new poultry farm will house invaluable research lines of chicken genetics — like this Fayoumi rooster with origins in Egypt — that date back to the 1920s and 1950s.
Evonik weaner pigs