Supporting information
Table S1. Areas for ions [named by retention time/
mass- to-charge ratio (m/z)] detected in each inbred-treatment
combination. Inbreds EP42 and PB130 are considered susceptible and
resistant to attack by Sesamia nonagrioides , respectively.
Treatments applied were: No treatment (Control), 9-day feeding bySesamia nonagrioides larvae (D9) and 2-day by Sesamia
nonagrioides larvae (D2)
Table S2. Ions with a VIP (variable importance in projection) score
> 2 in the PLS‐DA model for the long-term response (control
vs 9-day infestation with MCB) in one inbred or in both inbreds (PB130
and EP42 considered as resistant and susceptible, respectively). The
formula and name of metabolites identified as long as those PLS-DA
models in which the feature shoes a VIP score > 2 are also
presented
Figure S1. Greenhouse experiment design, * maize samples for
establishment of the bioassay and metabolite characterization were taken
77 days after sowing in the earliest planting. Maize tissues from the
second and third plantings were taken at 84 and 91 days, respectively,
to renew feeds for MCB larvae.