Iowa farm hosting Bio-Renewables Field Day


Iowa State agronomy researcher Emily Heaton (left, red shirt) introduces congressional staffers to biomass crop miscanthus. (CenUSA Bioenergy/Flickr)
Iowa State agronomy researcher Emily Heaton (left, red shirt) introduces congressional staffers to biomass crop miscanthus. (CenUSA Bioenergy/Flickr)

A tall perennial grass called miscanthus may be the future of bioenergy in Iowa, and an upcoming event is highlighting its unique potential.

Iowa State University assistant professor of agronmy Emily Heaton and Iowa City landowner Dan Black will speak at a field day and seminar on Wednesday, September 10, to discuss their findings regarding miscanthus, which is currently being explored as a potential biomass crop in experimental fields.

The event will take place at the University of Iowa miscanthus test plot and is hosted by Iowa Learning Farms, the second in a series of four field days that will cover innovations in Iowa agriculture. The event includes a meal prepared by Johnson County Cattlemen and features Ben Anderson, power plant manager at the University of Iowa, who will talk about how miscanthus could be used in the UI power plant’s solid fuel boilers.

Researchers working with a non-invasive hybrid of miscanthus have so far observed a high success rate in surviving Iowa winters, which is necessary for it to reach peak production in its third year. This means the plant could play a major role in Iowa agriculture as a source of biomass that can be converted into energy. It can grow alongside existing crops and in sections of fields that usually produce lower yields for corn, meaning it could also help reduce runoff and preserve water quality.

RSVPs are being accepted until September 5 by calling (515) 294-8912 or by emailing ilf@iastate.edu. For more information, visit extension.iastate.edu/ilf.

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