Extended Data Fig. 6: Overexpression of OsLRR2 in rice decreases levels of phytohormones in plants.

a−d) Levels of jasmonic acid (JA; a), JA-isoleucine (JA-Ile; b) and abscisic acid (ABA; c) and salicylic acid (SA; d) in oe-LRR2 lines and wild-type (WT) plants at different time points post infestation by gravid brown planthopper (BPH) females. e) Accumulated amounts of ethylene emitted from oe-LRR2 and WT plants that were individually infested with 15 gravid BPH females. Key: FM, fresh mass. Data are presented as mean values + s.e.m., n = 5 biological replicates in (a−d) and n = 6 biological replicates in (e). Asterisks indicate significant differences in oe-LRR2 lines at indicated times compared with WT plants evaluated by Bayesian analysis of variance (*P < 0.05, **P < 0.01, and ***P < 0.001). For P values, see source data. Experiments were repeated twice with similar results.