id	keyword
brj-23230	altitude
brj-23230	characteristics
brj-23230	zones
brj-23230	et al
brj-23230	doi
brj-23230	sativa
brj-23230	castanea
brj-23230	groups
brj-23230	mill
brj-23230	leaf
brj-23230	fibre
brj-23230	article
brj-23230	stoma
brj-23230	width