id	keyword
ahs-8404	stress
ahs-8404	plants
ahs-8404	water
ahs-8404	oil
ahs-8404	content
ahs-8404	deficit
ahs-8404	water stress
ahs-8404	growth
ahs-8404	peppermint
ahs-8404	deficit stress
ahs-8404	acid
ahs-8404	effect
ahs-8404	water deficit
ahs-8404	salicylic
ahs-8404	control
ahs-8404	total
ahs-8404	et al
ahs-8404	phenolic
ahs-8404	membrane