id	keyword
agsci-587	yield
agsci-587	acid
agsci-587	salicylic
agsci-587	grain
agsci-587	rice
agsci-587	application
agsci-587	treatment
agsci-587	panicle
agsci-587	number
agsci-587	foliar
agsci-587	bangladesh
agsci-587	brri