id	keyword
easat-5439	vol
easat-5439	agriculture
easat-5439	farming
easat-5439	food
easat-5439	soil
easat-5439	production
easat-5439	practices
easat-5439	crop
easat-5439	saudi
easat-5439	science
easat-5439	water
easat-5439	systems
easat-5439	arabia
easat-5439	hectares
easat-5439	manure
easat-5439	global
easat-5439	sustainability
easat-5439	rotation