id	keyword
agb-68	norms
agb-68	extension
agb-68	crop
agb-68	research
agb-68	services
agb-68	paradigm
agb-68	production
agb-68	doi
agb-68	farmers
agb-68	agriculture
agb-68	behavior
agb-68	extension services
agb-68	role
agb-68	environment
agb-68	development
agb-68	value
agb-68	data
agb-68	journal