Fig. 1From: Iron oxide nanoparticles effect on growth, physiological traits and nutritional contents of Moringa oleifera grown in saline environmentEffect of foliar application with Fe3O4NPs on photosynthetic pigments (mg/g 100 fresh wt) content of Moringa oleifera L. (LSD 5% chl a = 0.13, chl b = 0.03, chl a/b = 0.36, carot = 0.02 and total pig = 0.27)Back to article page