highly significantp = 0.001175
The Kruskal–Wallis analysis showed highly significant differences in mean TPC values between control and samples treated with HA-MNP at different concentrations, both in stems ( p = 0.001175) and roots ( p = 0.001172).
The Kruskal–Wallis analysis showed highly significant differences in mean TPC values between control and samples treated with HA-MNP at different concentrations, both in stems ( p = 0.001175) and roots ( p = 0.001172).
An analysis of the median values of stem length indicated an increase for the samples treated with low concentrations of HA-MNP up to 2.5 mg/L ( p < 0.05) and a decreasing trend for the samples treated with the highest concentration of nanoparticles, 7.5 mg/L.