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.
(..) It lost years with the absurdity and tedious study in the academy. And now it was wanted to be left that low world the it influences the parents and the excess of things materials. The things that separated Chris of their true existence. On the way to the crest of the I pacify, (..)2007 Into the Wild