With corn production down and corn consumption up, the market is poised to see record-high prices per bushel in the 2010-11 marketing year, according to a marketing and outlook brief prepared by University of Illinois agricultural economists Darrel Good and Scott Irwin.

Alternative 2011 Corn Production Consumption and Price Scenariosis available in its entirety on the farmdoc website at farmdoc.illinois.edu.

 “We looked at the current situation in which we’re expecting very tight year-ending stocks and developed three supply, consumption, and price scenarios for the 2011-12 marketing year,” Good said. “The yield alternatives include a trend yield, an average yield resulting from good weather, and an average yield resulting from poor weather.  We followed those scenarios through a balance sheet and into a price projection under each of those three scenarios, just to underscore how important crop size is to next year’s average price.”

In one scenario, Good and Irwin calculated a trend yield based on actual U.S. yields since 1960 at 158 bushels for 2011. This was applied to an expected 92 million acres planted.

 “This is a speculation based on where the market is centering on its expectation about acreage response this year,” Good said.

In the second scenario, they looked at the historic yields since 1960 and converting those yields into 2011 equivalents, that is, they added the trend back into the actual yields and then calculated the average yield for the 10 lowest-yielding years since 1960.

“That calculates to be 147 bushels per acre, in terms of 2011 technology,” Good said.