p-CA	p-coumaric acid
DW	dry weights
FW	fresh weights
GB	glycine betaine
KI	potassium iodide
MDA	malondialdehyde
PUFA	polyunsaturated fatty acids
PVP	polyvinylpyrrolidone
ROS	reactive oxygen species
SH	shoot height
SOD	superoxide dismutase
TBA	thiobarbituric acid
TCA	trichloroacetic acid