Figure 1From: Effects of cyanobacterial extracellular products and gibberellic acid on salinity tolerance in Oryza sativaLEffect of NaCl, NaCl+GA and NaCl+EP on rice seedling shoot length(A), root length (B), shoot dry weight (C) and root dry weight (D) rice shoot ALA-D activity (E), total free porphyrin (F), chlorophyll a (G) and b (H) and carotenoids (I) contents. Bars represent standard error. Different letters indicate significant difference, p < 0.05, n = 8.Back to article page