The operation of a rotary hoe, used for early cultivation of corn. The hoe, weighted with four weight boxes, is being pulled by a Farmall rubber tired tractor. The machinery is moving away from the camera across a very large field of very young corn.
A rural gravel road is bordered by fenced fields. On one side of the road, the field contains haystacks. The fields on the other side of the road feature trees and the roof of a building. Telephone poles appear at intervals along the roadside.
A seated researcher is studying a piece of equipment located before him on a shelf. There are other pieces of equipment on cabinet tops and shelves through the room. An open tool box is laying on the floor near the researcher.