Fig. 2 in Metabolite profiles of brown planthopper-susceptible and resistant rice (Oryza sativa) varieties associated with infestation and mechanical stimuli

Fig. 2. PCA score plot of metabolite profiles (6413 metabolite features) obtained from ESI + mode among control (C, red), mechanical piercing by a needle (M, blue) and BPH (B, green) treatment at (A). all timepoints (0, 6, 24 and 96 h) between BPH-susceptible KD and BPH-resistant RH varieties. QC indicates pooled samples (n = 70) of rice leave extracts (orange star), (B). 0 h, (C). 6 h, (D). 24 h and (E) 96 h between BPH-susceptible KD and BPH-resistant RH varieties. The numbers above the circles indicate time points. Open and filled circles indicate data from KD and RH varieties. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)