Earlier quoted context omitted.
It's true that farmers of commodities like corn and wheat have the government wrapped around their fingers. But the reason they're big enough to do that is that their market scales. No one has invented a fresh carrot that can sit on a shelf for six months the way a candy bar can.
The subsidies follow the disproportionate voting power and political influence of the relevant mid-west states, not the inherent marketability of corn. Veggies and nuts are mostly grown at massive industrial operations in California with desert sunshine and irrigation systems. It's definitely a scalable operation not much different from corn and soy. Not to nit-pick, but carrots keep really well even at room temperat…
It was deliberately done by the government? I probably shouldn't be surprised... I always assumed it was the corn farmers pushing for subsidies that did it. Do you have any more information on this?