In the face of the energy crisis, some countries are looking for alternative energy sources,using corn to process ethanol gasoline for vehicles is no longer new, Therefore, many people believe that using corn to produce energy can not only digest the aged grain in stock, but also develop oil as an alternative energy, which will be one of the trends of energy development in the future and a policy of benefiting the nation and the people.
Using corn as energy for production can appropriately increase the price of corn, thereby increasing farmers' income and farmers' enthusiasm for growing grain cannot weaken the above conclusion.