Fig. 2From: A low-cost and open-source platform for automated imaginga Representative images of wild type Col-0 Arabidopsis responding to drought and 500 mM NaCl stress. Plants were grown for 19 days, before applying stress treatments. Images were analyzed using the Phenotiki image analysis software: b Rosette perimeter, c rosette diameter, and d rosette area (b–d mean ± SE, n = 18 replicates). Bars represent points significantly different from control, t-test, p < 0.05Back to article page