Figure 3.

Glandular hair density on the upper leaf epidermis in the case of Artemisia annua under different growing conditions (A). Three plants/treatments/blocks (two replicates from each soil type and a total of 24 AMF treated and 24 control no-AMF plants as replicates) were analyzed. One-way ANOVA followed by Tukey’s test were used to compare variables (mean ± standard error). Glandular hair density between Artemisia annua control plants and AMF-treated plants cultivated under open field conditions (B). For this analysis, 10 plants/blocks/treatments were used. F and t-tests were used to compare variables (mean ± standard error). The different letters above the bar charts indicate statistically significant differences at p < 0.05 level.