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Fig. 1 | BMC Plant Biology

Fig. 1

From: Nitrogen availability prevents oxidative effects of salinity on wheat growth and photosynthesis by up-regulating the antioxidants and osmolytes metabolism, and secondary metabolite accumulation

Fig. 1

Effect of nitrogen (50 and 100 mg kg− 1 soil) supplementation on the content of (a) free sugars, (b) free proline, (c) free amino acids, (d) glycine betaine and (e) relative water content in Triticum aestivum L subjected to salinity stress. Data is mean (±SE) of three replicates, bars denoted by different letters are significantly different at P < 0.05

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