Fig. 5From: Resequencing and transcriptomic analysis reveal differences in nitrite reductase in jujube fruit (Ziziphus jujuba Mill.)Levels of nitrite reductase (NiR) activity and gene expression and concentrations of nitrite and ammonia nitrogen at different stages of fruit development in the two cultivars. For a particular variable, samples with the same letter are not significantly different (p > 0.05)Back to article page