Fig. 2From: Identification of key genes and its chromosome regions linked to drought responses in leaves across different crops through meta-analysis of RNA-Seq dataDrought-regulated genes involved in abiotic stress-related categories which are commonly regulated in at least 6 of 9 studies were indicated. Genes were identified as Arabidopsis thaliana orthologs of each gene of the analyzed plant species. Red indicated up-regulation and green indicated the down-regulation in response to droughtBack to article page