Fig. 6From: Identification of CBL and CIPK gene families and functional characterization of CaCIPK1 under Phytophthora capsici in pepper (Capsicum annuum L.)Expression patterns of CaCIPK1 in plants exposed to SA, MeJA, ABA, ETH, cold (4 °C) and heat (42 °C) stress (a), and different concentration of CaCl2 (b). The samples in (a) were collected at different time points (0, 3, 6, 12, 24 hpt), and in (b) were at 6 hpt. Actin (AY572427.1) is used as the internal control. The error bars indicate the standard error (SE) for three replicates are showed. Letters (a–d) represent significant differences (LSD, p < 0.05)Back to article page