id	keyword
afs-59665	tomato
afs-59665	pomace
afs-59665	silage
afs-59665	content
afs-59665	maize
afs-59665	tomato pomace
afs-59665	feeding
afs-59665	food
afs-59665	deer
afs-59665	species
afs-59665	kg-1
afs-59665	ground
afs-59665	grains
afs-59665	acid
afs-59665	protein