Figure 3From: Genome-wide transcriptome and functional analysis of two contrasting genotypes reveals key genes for cadmium tolerance in barleyFunctional categorisation and differential expression of Cd stress-regulated genes in barley leaves. Functional categorisation was performed according to the agriGO methods. Pie charts show the distribution of different functional genes after exposing the plants to 5 μM Cd for 15 days. (A) up-regulated in Weisuobuzhi and down-regulated and not changed in Dong17 (Groups I and II); (B) not changed in Weisuobuzhi and up-regulated in Dong17 (Group III); (C) up-regulated in both genotypes (Group IV).Back to article page