Fig. 8

Synergistic effect of nitric oxide and arginine on stress markers and yield attributes of B. napus grown in salt stress. (A) Number of pods per plant, (B) Number of seeds per pod and (C) Weight of hundred seeds. Graph bars presented mean of three replicates ± standard errors in error bars. Different alphabets above graph bars obtained after Duncan’s multiple range test presented mean values are significantly different at p ≤ 0.05.