Well, corn requires drilling, and corn is king. A third of all planted ground.
And this isn't corn seed - it's seed cast into still growing (but nearly ready) corn to establish nitrogen fixing legumes / radishes to bind the ground prior to the corn harvest and get an early start on the rotation.
alt Hacker News
And this isn't corn seed - it's seed cast into still growing (but nearly ready) corn to establish nitrogen fixing legumes / radishes to bind the ground prior to the corn harvest and get an early start on the rotation.