In order to better understand just how ethylene interacts with
other plant hormones in canola seeds and siliques, we compared
the transgenic ACC deaminase line with the WT cv.‘Westar’line just
before and after pollination and acrossfive time points (days) after
pollination (10e50 DAP). We measured ethylene evolution and also
(coincidentally) measured the concentrations of endogenous GA1,
GA4, IAA and ABA for both the silique walls and the ovaries or
seeds at all of these time points