Yeah, I was just trying to come up with a less verbose phrase than usual, but sacrificed some precision in the process. I'd say canola's the only thing on that list that I'd qualify as industrial, since Wikipedia (the font of all truth and accuracy as all right thinking people will agree) says rapeseed oil wasn't used in food products until the 1950's. J. Stanton of gnolls.org had a good pithy bumper sticker: "If you can put it in a truck and the truck starts, it’s not food."