How Much Ethanol Can Nebraska Produce?

Nebraska's 25 ethanol plants have the capacity to produce more than 2 billion gallons of ethanol annually from approximately 700 million bushels of corn, nearly one-half of the state’s recently corn production. A recent report questions how much more the overall production level can increase before it outstrips the maximum corn production yields, especially in view of recent improved efficiency that has increased the capacity of new ethanol plants.

http://www.theindependent.com/articles/2011/02/14/opinions/columnists/robert_pore/doc4d59709831aff752770442.txt