Evaluating Impacts of Biosynthetic Silver Nanoparticles on Morphophysiological Responses in Barley (Hordeum vulgare L.)

Figure 4

Impact of different AgNPs treatments on chlorophyll a (a) and chlorophyll b (b) in the leaf of barley after 7 days of treatment in hydroponic system. Error bars represent the standard deviation obtained from three technical repetitions of samples. The data represent the mean of three replicates ± standard deviation (SD). The letters “A”– “F” denote significant differences between the treatments at a significance level of , as determined by Duncan’s test.

(a)

(b)