URBANA, Ill. – The soybean cyst nematode, one of the crop’s most destructive pests, isn’t like most of its wormy relatives. Whereas the vast majority of nematodes look like the microscopic worms they are, the female soybean cyst nematode shape-shifts into a tiny lemon after feeding on soybean roots. In a new EvoDevo article, a University of Illinois research team explains how it happens and why.

URBANA, Ill. – The U.S. Corn Belt produces about a third of the world’s corn and soybean supply, but with further intensification and a changing climate, it’s not clear whether the Corn Belt can remain environmentally sustainable over the long term. With a new five-year project, funded by the National Science Foundation’s flagship CAREER award, Illinois scientist Kaiyu Guan aims to find out.

URBANA, Ill. – Corn growers experienced an epidemic of tar spot in 2018, with the fungal disease occurring in 172 counties across the Midwest. With the potential for another significant outbreak in 2019, a University of Illinois plant pathologist is asking for help from growers.

URBANA, Ill. – Weeds often emerge at the same time as vulnerable crop seedlings and sneak between plants as crops grow. How do farmers kill them without harming the crops themselves?

URBANA, Ill. – Adding soy flour to school lunches in Ghana provides a cost-efficient way of increasing the protein level, according to a new study co-authored by a University of Illinois researcher.

Soy is known to be a low-cost protein source, says Peter Goldsmith, professor of agricultural and consumer economics at the U of I. “But the thesis that soy is a good ingredient in a national school lunch program had yet to be proven, though everyone assumed it.”

URBANA, Ill. - The Midwest Cover Crops Council (MCCC), in collaboration with University of Illinois Extension, will be holding its annual meeting in Springfield, Feb. 20-21. This is the first time Illinois will be the host state for the MCCC conference. The meeting will be held at the Northfield Inn Suites & Conference Center, located at 3280 Northfield Drive, Springfield.

URBANA, Ill. – For farmers, Miscanthus represents a big up-front investment. The large perennial grass must be established from vegetative pieces at great cost to farmers, but it promises a decade or more of massive biomass yields, starting in year two or three. If a cold winter happens to strike in the first year, however, all bets are off.

The cold-sensitivity of the crop has limited its adoption in northern climes, but new research from the University of Illinois shows a way forward for would-be Miscanthus growers in cold regions.

URBANA, Ill. – Corn is planted on approximately 90 million acres across the United States every year. With all that data, it takes months after harvest for government agencies to analyze total yield and grain quality. Scientists are working to shorten that timeline, making predictions for end-of-season yield by mid-season. However, fewer researchers have tackled predictions of grain quality, especially on large scales. A new University of Illinois study starts to fill that gap.

URBANA, Ill. – Every summer, a “dead zone” forms in the Gulf of Mexico. Plumes of oxygen-robbing algae, fed by excess nitrogen coming in from the Mississippi River, kill off marine life and threaten the livelihoods of those who fish the Gulf. States bordering the Mississippi River are putting strategies in place to limit nitrogen from wastewater treatment plants, surface runoff, and agricultural fields.

URBANA, Ill. – A team of Extension researchers from the University of Illinois College of Agricultural, Consumer and Environmental sciences has published its 2018 field research results related to crop pests and diseases in Illinois.