Table 2.

Analysis of variance of the effect of salt, salicylic (SA), and their interactions on some physiological parameters in fenugreek leaves, based on a two-way ANOVA analysis.

Parameters	Salt	SA	Salt × SA
Chlorophyll content index	*	*	*
Carbohydrates	*	ns	ns
Lipid peroxidation	*	*	*
Phenolics	*	*	ns
Flavonoids	*	*	ns
Shikimic acid	*	*	*
Total free amino acids	*	*	*
Proline	*	*	*
POD	*	*	ns
CAT	*	*	ns
APX	*	*	*
PPO	*	*	*

ns (non-significant) and * (significant at the 5% probability level).