Is one of the most important strategic grain crops, where it is the main nerve in the renaissance and establishment of the industries of white meat and red and eggs and milk and dairy products and fish, where it enters up to 40% in the concentrates of red meat and dairy production and enters the proportion of 60 to 70% in the manufacture of all poultry and other birds And fish. As well as its entry into many important industries at the global and local level, such as starch, glucose, yeast and specialty oils, and some developed countries have begun to use it as a source of bioenergy in the form of ethanol.