The generally cool, wet growing season across the Corn Belt in 2009 contributed to a higher than normal incidence of ear molds in corn. The severity of the problem depends on variations in weather, crop genetics, and field management practices. As a result, some Indiana counties report few problems while others face serious management issues. Where mold levels in corn are high, they can shorten corn storage life, reduce the marketability of grain, and (when in feed) affect livestock health and performance.

How can producers protect the health of their livestock?
How can grain elevator managers slow mold growth in stored corn?
What can corn farmers do to reduce the risk of ear mold in future harvests?

Purdue scientists in the College of Agriculture gathered the following resources to help producers and managers of elevators and other agribusinesses answer these and other questions associated with corn ear molds.