Fig. 4From: GhCIPK6a increases salt tolerance in transgenic upland cotton by involving in ROS scavenging and MAPK signaling pathwaysRelative expression of GhCIPK6a in the root tissues of transgenic lines (OE1 and OE2) and wild-type (WT) plants at the three-leaf stage under normal treatment. *, p-value < 0.05; **, p-value < 0.01Back to article page