id	keyword
ajoaa-4641	dairy
ajoaa-4641	milk
ajoaa-4641	farmers
ajoaa-4641	farming
ajoaa-4641	production
ajoaa-4641	factors
ajoaa-4641	standards
ajoaa-4641	dairy farmers
ajoaa-4641	dairy farming
ajoaa-4641	journal
ajoaa-4641	agriculture
ajoaa-4641	dfs
ajoaa-4641	labor
ajoaa-4641	farms