Figure 2From: cDNA-AFLP analysis reveals the adaptive responses of citrus to long-term boron-toxicityEffects of B-toxicity on root and leaf B and leaf P. (A- B) Root and leaf B concentration. (C) Leaf P concentration. Bars represent means ± SE (n =4 or 5). Different letters above the bars indicate a significant difference at P <0.05.Back to article page