Figure 6
From: Transcriptome differences between two sister desert poplar species under salt stress
Hierarchical clustering of 58 genes related to plant hormone biosynthesis. Hierarchical cluster analysis was conducted using the software PermutMatrix v1.9.3 and displayed as a log-(FPKM) value for the intensity of expression of each DEG. FPKM, number of fragments per kilobase of exon per million fragments mapped; PeuC, P. euphratica control callus; PeuS, P. euphratica salt-stressed callus; PprC, P. pruinosa control callus; PprS, P. pruinosa salt-stressed callus.