agricultural
agriculture
animal
avian
barn
bird
breeding
brooder
broody
building
business
cafo
cage
caged
chicken
close
cockerel
confinement
construction
coop
cruel
egg
empty
factory
farm
farming
feeding
flock
flu
flue
food
fowl
hen
industrial
industry
layer
livestock
mean
meat
metal
modern
new
operation
pen
population
poultry
prison
production
rooster
stacked