GABA |
γ-aminobutyric acid |
PEG-6000 |
polyethylene glycol-6000 |
SOD |
superoxide dismutase |
CAT |
catalase |
POD |
peroxidase |
APX |
ascorbate peroxidase |
DR |
dehydroascorbate reductase |
GR |
glutathione reductase |
MR |
monodehydroascorbate reductase |
RWC |
relative water content |
WUE |
water use efficiency |
Pn net |
photosynthetic rate |
EL |
electrolyte leakage |
OP |
osmotic potential |
OA |
osmotic adjustment |
Chl |
total chlorophyll |
TCA |
tricarboxylic acid |
NO |
nitric oxide |
NOA |
NO-associated protein |
NR |
nitrate reductase |
NiR |
nitrite reductase |
Glu |
glutamate |
GS |
glutamine synthetase |
GOGAT |
glutamate synthase |
GDH |
glutamate dehydrogenase |
GAD |
glutamate decarboxylase |
PGRs |
plant growth regulators |
ROS |
reactive oxygen species |
MDA |
malondialdehyde |
O2−
|
superoxide anion |
H2O2
|
hydrogen peroxide |