id	keyword
abc-1673	maize
abc-1673	mays
abc-1673	markers
abc-1673	protein
abc-1673	zm13
abc-1673	et al
abc-1673	salt
abc-1673	zm14
abc-1673	sequence
abc-1673	repeats
abc-1673	mapping
abc-1673	plant
abc-1673	est
abc-1673	z. mays
abc-1673	ssr