id	keyword
biotropia-1122	soil
biotropia-1122	species
biotropia-1122	plots
biotropia-1122	tree
biotropia-1122	granite
biotropia-1122	kubang
biotropia-1122	pasu
biotropia-1122	setul
biotropia-1122	perlis
biotropia-1122	forest
biotropia-1122	properties
biotropia-1122	habitats
biotropia-1122	analysis
biotropia-1122	malaysia
biotropia-1122	association
biotropia-1122	study
biotropia-1122	communities