Fig. 7From: Insight into the CBL and CIPK gene families in pecan (Carya illinoinensis): identification, evolution and expression patterns in drought responseExpression analysis of CiCBL and CiCIPK genes in pecan exposed to drought stress. Expression patterns of 5 CiCBL (A) and 10 CiCIPK (B) genes were analysed using qRT–PCR. The actin gene (CiPaw.03G124400) was selected as the reference gene. Lowercase letters represent significant differences (P < 0.05) according to Duncan’s multiple range test. Error bars indicate the means ± SE obtained from three biological replicatesBack to article page