Fig. 5

Four-way analysis of the differentially expressed genes (DEGs) in stress-sensitive (Pusa-44) and stress-tolerant (NIL-23) rice genotypes grown hydroponically under P-starvation stress. A Genotype- and tissue-wise differentially and commonly up-regulated genes in the contrasting rice genotypes, B genotype- and tissue-wise differentially and commonly down-regulated genes in the contrasting rice genotypes. Shoot and root tissues were collected from 45-day-old plants, continuously grown under control (16 ppm inorganic phosphorus) or treatment (0 ppm), and used for whole transcriptome analysis