Figure 3.

Aflatoxin profile of T₃ seed cotyledons of OE‐DEf and HIGS peanut lines following A. flavus infection at 72 h using HPLC (a) B₁ levels (ppb) in the inoculated cotyledons of OE‐Def, HIGS and WT peanut lines. (b) Number of best homozygous events across five constructs that accumulate ≤20 ppb B₁ toxin across 24 selected events. The colour codes reveal the range of B₁ content based on HPLC. (c) Aflatoxin profiling based on individual toxin types in selected events of OE‐Def and HIGS lines accumulating <4 ppb B₁ and B₂ toxins after A. flavus (AF11‐4) infection. The events were sorted by the content. (d) Event‐wise comparison of B₁ toxin (ppb) in a subset of homozygous T₃ progenies of OE‐Def, HIGS and WT peanut lines against three different A. flavus morphotypes (AF11‐4, A‐12, A‐191).