Fig. 8From: Genome-wide identification and expression analysis of the cyclic nucleotide-gated ion channel (CNGC) gene family in Saccharum spontaneumExpression analyses of SsCNGCs in the root of sugarcane YT 99–66 after low-K+ treatment. (a) Heatmap of the relative expression levels of SsCNGCs. The sampling time is indicated at the top of each column. (b) Relative expression of 6 SsCNGCs detected by RT-qPCRBack to article page