There was an 'excess' of 10 bushels (over what was needed to fill the bin).
Eating anything 'in excess' [=in overly large amounts] can be bad for you.
The movie embraces all the worst 'excesses' of popular American culture.
(..) You ever do nothing besides get your hair fixed... and powder your nose? Look at you. You do too much of that shit. Nothing exceeds Iike excess. -You shouId know that, Tony. -I shouId know what? What shouId I know? Why do you have to taIk to me Iike that aII the time? (..)1983 Scarface