Figure 4.
Drought stress induces LRD biosynthesis in rice cultivar Kitaake. Graphs indicating relative levels over time following withholding of water for (A) mRNA in root (black) and leaves (red) for (i) OsCPS2 or (ii) OsCPS4; or (B) in roots of (i) momilactones, (ii) oryzalexin S, (iii) phytocassanes, or (iv) oryzalexins (n = 3, error bars indicate standard deviation). Three independent experiments were performed with similar results.