id	keyword
ahs-7373	water
ahs-7373	plants
ahs-7373	stress
ahs-7373	et al
ahs-7373	salicylic
ahs-7373	acid
ahs-7373	fixation
ahs-7373	nitrogen
ahs-7373	growth
ahs-7373	δ13c
ahs-7373	soil
ahs-7373	chickpea
ahs-7373	fc1
ahs-7373	fc3