Figure 7. Drought stress induces alterations in IAA, ABA and JA
metabolism and signaling in tomato anthers. (A) Distribution
(%) of different phytohormones metabolic and signaling DEGs in tomato
anthers. (B) Contents of IAA, ABA and JA in anthers 4 d after
DS. (C) Expression analysis of genes involved in IAA (red
titles), ABA (black titles) and JA (blue titles) metabolism and /or
signaling in DS anther based on RNA-Seq data. Values are means ±SD (n = 3 replications, 24 plants each). * p<0.05; **p <0.01; ***p <
0.001 (t-test).