Fig. 8From: Investigating foliar application of bulk and nanoparticles titanium dioxide on fennel productivity to mitigate the negative effects of saline irrigation waterA Pearson’s correlation between morphological characters (MORC) and chemical contents variables in response to Ti forms and irrigation water sources (IRWS) during vegetative stage (VS). B Pearson’s correlation between MORC and chemical contents variables in response to Ti forms and IRWS during flowering stage (FLS). CART, carotenoids; CAT, catalase; Chl, chlorophyll; DW, dry weight; FW, fresh weight; H2O2, hydrogen peroxide MDA, malondialdehyde; PLH, plant height; POX, peroxidase; PROL, proline; SOD, superoxide dismutase; TFLAV, total flavonoids; TPHEN, total phenols; TSOLS, total soluble sugarsBack to article page