Fig. 8

Expression profiles of HvC3Hs under five stress conditions. A cold stress treatment. From left to right: control check (CK) and cold stress. B salt stress treatment. From left to right: CK in the meristematic zone, salt stress in the meristematic zone, CK in the elongation zone, salt stress in the elongation zone, CK in the maturation zone and salt stress in the maturation zone. C cadmium, copper, and zinc stress treatments. From left to right: CK and cadmium stress, CK and copper stress, and CK and zinc stress