Oat and Canola Stubble with Tire Tracks

I've completed two more crops with stubble destruction. The foliage xmls are downloadable here. You'll need to host these within your map (check the xml side of the i3d to make sure the file paths work) or replace the in-game foliage files (not recommended).

Then, you need to replace the destruction lines in your maps_fruitTypes.xml file with:

<destruction canBeDestroyed="true" filterStart="5" filterEnd="11" state="12" />

for canola, and: <destruction canBeDestroyed="true" filterStart="3" filterEnd="7" state="8" /> for oat.