Fig. 2

Morphology and growth traits in seedlings of five quinoa cultivars under different salt levels. Different small and capital letters indicate significant differences between the saline levels (S) within each cultivar and between cultivars (C) across different saline levels, respectively, at P < 0.05 level. Each value is the mean ± SD of five to six replicate measurements. ns, not significant at P > 0.05, * P < 0.05, ** P < 0.01, *** P < 0.001