The Origin of Wheat

The Origin of Wheat
Historic document confirms that wheat is the eldest field crop used for human processing.

It also became the leading grain used for human consumption due to its nutritive profile and relatively easy harvesting, storing, transportation and processing as compared to other grains.

The earliest varieties grown 12,000 – 17,000 years ego in the Near East were Triticum monococcum and Triticum dicocum.

Continued breeding resulted in the development of new varieties around the world that often became adapted to areas previously unsuited for the cultivation of wheat.

The main wheat varieties grown today are Triticum aestivum subspecies vulgare, which is a hexaploid with six groups of seven chromosomes in each group.

This species includes hard red winter, hard red spring, soft red winter and white wheats. Neither wheat durum is a tetraploid containing four groups of seven chromosomes totaling 28 chromosomes.

The botanical name of durum wheat is Triticum durum. A limited area is planted with soft white wheat variety of Triticum aestivum, subspecies compactum, commonly known as club wheat.

Currently about 4000 different wheat varieties are grown around the world.
The Origin of Wheat