"In Price of Farmland, Echoes of Another Boom"

"As prices for agricultural land surge across America’s grain belt, regulators are warning that a new real estate bubble may be forming — echoing the frothy boom in home prices that saw values in Miami and Las Vegas skyrocket and then plummet. ...

The surge in prices has been dizzying throughout the Midwest, with double-digit percentage increases last year in Illinois, Indiana, Iowa, Kansas, Minnesota and Nebraska. In parts of Iowa, prices for good farmland rose as much as 23 percent last year, according to the Federal Reserve Bank of Chicago.

Just a few years ago, farmers marveled as land prices began to rise in response to demand for corn to make ethanol. More recently, soaring prices for wheat, corn, soybeans and other crops have driven the increase. Corn futures on the Chicago Board of Trade closed at $7.27 a bushel on Tuesday, up from $3.70 a year earlier. Soybean futures were $13.67, up from $9.52 cents on March 1 last year. Average grain prices, adjusted for inflation, are nearing the giddy levels they reached in the late 1970s, the peak of the last disastrous boom-and-bust cycle for agricultural land. "

William Neuman reports for the New York Times March 3, 2011.