id	keyword
hungeobull-16703	soil
hungeobull-16703	water
hungeobull-16703	moisture
hungeobull-16703	variables
hungeobull-16703	area
hungeobull-16703	data
hungeobull-16703	soil moisture
hungeobull-16703	et al
hungeobull-16703	regime
hungeobull-16703	irrigation
hungeobull-16703	bulletin
hungeobull-16703	extension
hungeobull-16703	values
hungeobull-16703	infiltration
hungeobull-16703	sensors
hungeobull-16703	figure
hungeobull-16703	field