Table 2.
Levels of malondialdehyde, 4-hydroxy-2-nonenal and protein carbonyls in P. sativum L. subjected to salicylic acid and/or sodium nitroprusside coupled salt-solutions
Treatments | Malondialdehyde (nmol g−1 FW) | 4-Hydroxy-2-nonenal (mmol g−1 FW) | Protein carbonylation (mmol g−1 FW) |
---|---|---|---|
C | 25.98f ± 0.06 | 2.03g ± 0.04 | 12.56i ± 0.54 |
100 mM NaCl | 32.58d ± 0.02 | 3.65c ± 0.09 | 31.14b ± 0.50 |
400 mM NaCl | 44.16a ± 0.35 | 5.18a ± 0.28 | 36.27a ± 0.21 |
SA | 24.01gh ± 1.97 | 1.93g ± 0.02 | 11.25j ± 0.18 |
SA + 100 mM NaCl | 30.40e ± 1.45 | 2.86e ± 0.06 | 22.42f ± 0.74 |
SA + 400 mM NaCl | 38.58b ± 0.19 | 3.85b ± 0.11 | 27.79c ± 0.28 |
SNP | 19.81i ± 0.87 | 1.65h ± 0.10 | 10.76jk ± 0.30 |
SNP + 100 mM NaCl | 25.50fg ± 0.98 | 2.56f ± 0.06 | 20.08g ± 0.37 |
SNP + 400 mM NaCl | 35.86c ± 1.37 | 3.52cd ± 0.05 | 26.50d ± 0.28 |
SA + SNP | 16.76j ± 0.71 | 1.55h ± 0.03 | 10.31k ± 0.47 |
SA + SNP + 100 mM NaCl | 22.46h ± 0.86 | 2.43f ± 0.01 | 18.83h ± 0.26 |
SA + SNP + 400 mM NaCl | 32.14d ± 0.29 | 3.39d ± 0.01 | 25.06e ± 0.23 |
Data are means of five replicates ± SE. Different letters indicate significant difference between treatments at P < 0.05