Table 4 Effects of triacontanol spray on antioxidants activities and lipid peroxidation of Hot pepper plants under salt stress.

From: Triacontanol regulates morphological traits and enzymatic activities of salinity affected hot pepper plants

 

Treatments

SOD

POX

CAT

APX

H2O2

MDA

T0

Control

52.02 ± 0.84e

2.52 ± 0.2d

0.062 ± 0.09c

0.126 ± 0.09c

19.36 ± 1.49 d

22.27 ± 1.02e

T1

75 mM NaCl (S)

73.55 ± 2.63d

5.30 ± 0.4c

0.082 ± 0.09b

0.142 ± 0.07bc

31.91 ± 2.50 a

187.03 ± 4.9a

T2

Triacontanol 25 µM + S

91.10 ± 2.44c

8.10 ± 0.4b

0.134 ± 0.09a

0.157 ± 0.029bc

30.36 ± 0.43 ab

103.28 ± 3.6b

T3

Triacontanol 50 µM + S

101.3 ± 2.19b

9.07 ± 0.5b

0.177 ± 0.07a

0.193 ± 0.003a

27.03 ± 1.49 bc

84.04 ± 2.48c

T4

Triacontanol 75 µM + S

121.4 ± 2.87a

11.40 ± 0.2a

0.157 ± 0.02a

0.178 ± 0.010ab

25.47 c

38.02 ± 4.11d

  1. Means sharing the same letter for a parameter, do not differ significantly at p ≤ 0.05; SOD = Superoxide dismutase; POX = Peroxidase; CAT = catalase; APX = Ascorbate peroxidase, MDA = malondialdehyde.
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