Fig 11From: Curcumin-polyvinyl alcohol nano-composite enhances tolerance of Helianthus annuus L. against salinity stressEffect of CUR-PVA nano-composite concentrations (0, 20, 40 & 60 mg L−1) on ISSR-based PCR fragments of sunflower cultivated under salt stress (S0, water; S1, 3000 ppm). M = DNA Marker; 1 = control (S0, tap water); 2 = S0 + CUR-P 20; 3 = S0 + CUR-P 40; 4 = S0 + CUR-P60; 5 = Salinity (S1, 3000 mg L−1); 6 = S1 + CUR-P 20; 7 = S1 + CUR-P40; 8 = S1 + CUR-P60Back to article page