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Table 6 Effect of different concentrations of arginine and SNP on catalase, superoxide dismutase, and peroxidase enzymes (μg/g fresh wt./hour) of sunflower plants under salinity stress

From: Comparative study for the effect of arginine and sodium nitroprusside on sunflower plants grown under salinity stress conditions

Salinity Material Conc.
(mM)
CAT SOD POX
0 Control 0 155.05 68.97 143.30
Arginine 10 175.18 73.87 160.20
20 186.35 80.60 172.64
SNP 0.25 176.35 81.81 164.19
0.50 185.65 90.20 181.59
5000 (mg/L) Control 0 167.05 80.65 172.65
Arginine 10 188.15 97.75 188.65
20 193.35 110.48 193.25
SNP 0.25 195.65 103.72 179.80
0.50 215.62 114.52 187.93
LSD at 5% 1.448 0.84 0.73
LSD at 1% 1.99 1.15 1.01