Fig. 2

ISSR fingerprinting profile produced by seven primers in 21-day-old pea seedlings treated with NaCl and SWEs (S. vulgare, C. sinuosa, and P. pavonica) single and combined treatments. M = DNA molecular marker (bP); 1 = control; 2 = 50 mM NaCl; 3 = 100 mM NaCl; 4 = 150 mM NaCl; 5 = S. vulgare extract; 6 = S. vulgare extract + 50 mM NaCl; 7 = S. vulgare extract + 100 mM NaCl; 8 = S. vulgare extract + 150 mM NaCl; 9 = C. sinuosa extract; 10 = C. sinuosa extract + 50 mM NaCl; 11 = C. sinuosa extract + 100 mM NaCl; 12 = C. sinuosa extract + 150 mM NaCl; 13 = P. pavonica extract; 14 = P. pavonica extract + 50 mM NaCl; 15 = P. pavonica extract + 100 mM NaCl; 16 = P. pavonica extract + 150 mM NaCl