id	keyword
ajoaa-2038	rice
ajoaa-2038	demand
ajoaa-2038	rural
ajoaa-2038	elasticities
ajoaa-2038	expenditure
ajoaa-2038	nigeria
ajoaa-2038	journal
ajoaa-2038	elasticity
ajoaa-2038	household
ajoaa-2038	food
ajoaa-2038	cereals
ajoaa-2038	model
ajoaa-2038	income
ajoaa-2038	agriculture
ajoaa-2038	development