Agriculture News

African cowpea farmers, Indian street vendors, Peruvian llama farmers and many others will benefit from a new interactive, peer-reviewed information-sharing website now under construction at the University of Illinois.

The western corn rootworm beetle, a pest that feasts on corn roots and corn silk and costs growers more than $1 billion annually in the U.S., also can survive on the perennial grass Miscanthus x giganteus, a potential biofuels crop that would likely be grown alongside corn, researchers report.

A wet spring in the Corn Belt and scaled-back harvest estimates in South America have helped revive grain prices that slid in the wake of a widespread influenza outbreak in the U.S. and Mexico, a University of Illinois economist says.

Just over a year ago, the U.S. ethanol industry was still in overdrive, fueling a wave of new factories to keep pace with surging demand for the corn-based gasoline additive. But the boom has since stalled amid a deep economic downturn that has stifled demand, one of many threats to the fledgling industry that were forecast in a 2007 study by two University of Illinois researchers.

The leaves of soybeans grown at the elevated carbon dioxide levels predicted for the year 2050 respire more than those grown under current atmospheric conditions, researchers report, a finding that will help fine-tune climate models.