id	keyword
ajoaa-4630	system
ajoaa-4630	iot
ajoaa-4630	data
ajoaa-4630	temperature
ajoaa-4630	hydroponic
ajoaa-4630	farming
ajoaa-4630	solution
ajoaa-4630	figure
ajoaa-4630	nutrient
ajoaa-4630	agriculture
ajoaa-4630	sensor