Sorghum is an annual erect plant that bears a cereal seed that is used the world over as a food and feed and for a long list of other uses as well. It comes from the family of "Poaceae" and grows to a height around 6 feet, though for harvesting ease, many dwarf types of plant are also produced. The cereal crop is perennial in nature possessing corn like leaves and bearing the grain in a compact cluster. Approximately 30 other species are cultivated for the sorghum genus.
The sorghum grain is an important cereal grain that is said to be the staple food of the poor in many countries. The grain is similar to that of maize but having more fats and proteins. This proves beneficial for the livestock and hence is the reason of the popularity of the crop as a feed. it is also known with different names depending upon the geographical are including Durra, Egyptian millet, Guinea corn, Jowar, Juwar, Milo, Shallu and Sudan grass.
Sorghum is the fifth most important cereal crop in the world after wheat, rice, maize and barley. It is found in the arid and semi arid parts of the world, due to its feature of being extremely drought tolerant. The nutritional value of sorghum is same as of that of corn and that is why it is gaining importance as livestock feed. Sorghum is also used for ethanol production, producing grain alcohol, starch production, production of adhesives and paper other than being used as food and feed.