FIGURE 3.
Effects of salt stress on shoot (A) and root (B) membrane stability in the two bermudagrass genotypes (C43, tolerant; C198, sensitive). Bars marked by the same letters are not significant at P < 0.05 (Tukey’s test) for the comparison of different salt concentrations within a given genotype. Bars marked with star (*) indicate significance at P < 0.05 (Tukey’s test) between two genotypes at a given salt concentration. Data represent the mean ± SD of four independent biological replicates.