I haven't got a number for sugar pulp (by-product) use in animal feed. No time to get one now.
The main thing is animal feed is the principal use of maize and barley, and common wheat for about half.
Now isn't that interesting?
I think the EU agricultural sector is in for a shakeup. Nothing is 'mere'. — Richard P. Feynman
The sound bite: "to reach energy security: let's stop eating meat"
(I still have that example from somewhere - but I don't know if it's true - that you actually use more oil going somewhere by bike than by car if you have eaten meat only, because so many oil calories are needed to get a calorie in your food (7 to 1 or something) In the long run, we're all dead. John Maynard Keynes