John Deere Combine Harvester

combine harvester-featured

combine harvester
The combine harvesteris a machine that harvests grain crops. It combines reaping, threshing and winnowing into a single process.

Among the crops harvested with a combine are wheat, oats, rye, barley, corn (maize), sorghum, soybeans, flax (linseed), sunflowers, and canola.

Combine harvesters are one of the most economically important labor saving inventions, significantly reducing the fraction of the population that must be engaged in agriculture.[1]