id	keyword
ahs-3142	plants
ahs-3142	tetraploid
ahs-3142	diploid
ahs-3142	stomata
ahs-3142	length
ahs-3142	et al
ahs-3142	colchicine
ahs-3142	diameter
ahs-3142	size
ahs-3142	number
ahs-3142	roseus
ahs-3142	root
ahs-3142	leaf
ahs-3142	polyploidy