Figure 5.

OsGID1 regulates the accumulation of BPH-induced JA, JA-Ile, H₂O₂, SA, and ethylene. (a–d,f) Levels (means + SE, n = 4–8) of JA (a), JA-Ile (b), H₂O₂ (c), SA (d), and ethylene (f, insert: ethylene levels per g biomass) in/from oe-GID1 and WT plants at different times after they were infested by 15 gravid BPH females; (e,g) Relative levels (means + SE, n = 5) of OsICS1 (e) and OsACS2 (g) in oe-GID1 and WT plants at different times after they were infested by 15 gravid BPH females. Asterisks indicate significant differences in oe-GID1 plants, compared with WT plants (Duncan’s multiple range test; * p < 0.05; ** p < 0.01).