Research

URBANA, Ill. -- Commercially viable biofuel crops are vital to reducing greenhouse gas emissions, and a new tool developed by ACES scientists and the Center for Advanced Bioenergy and Bioproducts Innovation (CABBI) should accelerate their development — and genetic editing advances overall.

URBANA, Ill. – Soybeans outmatch all other legumes as the protein powerhouses of the plant kingdom, providing a key protein source for humans and livestock around the world. And now, after 30 years, University of Illinois scientists have identified the gene with the largest impact on seed protein in soybean.

URBANA, Ill. - Having a member of Shardé Smith's family—her baby—present with her for a recent interview was fitting. After all, Smith, an associate professor in the Department of Human Development and Family Studies at the University of Illinois, works to better family health and wellbeing.

In particular, Smith's research focuses on Black families and understanding the associations between racism and mental health within Black families.

URBANA, Ill. – Many agronomic weeds are developing resistance to available herbicides, making them harder and harder to kill. With few effective chemicals left and no new herbicide classes on the horizon, farmers are going back to older products that still offer the promise of crop protection.

URBANA, Ill. – Committed chocoholics, be warned. A health-robbing heavy metal, cadmium, lurks in the velvety recesses of your favorite indulgence.

Researchers have chased the source of cacao’s cadmium contamination for years, but an array of distinct sampling methods and sites led to mixed results. In a new analysis, University of Illinois scientists consider the soil factors influencing cadmium’s ride into cacao beans, with the aim of recommending feasible and cost-effective ways farmers can minimize uptake.  

URBANA, Ill. – Beef producers in the upper Midwest know grazing land is in short supply. With more acres being developed or converted to cropland, producers who want to expand their cow-calf operations are looking for alternatives to traditional pasture management.

New research from University of Illinois animal scientists and I-BELIEF students shows cow-calf pairs can be managed in drylots throughout the summer grazing period with few negative consequences.

URBANA, Ill. – With water quality guidelines compelling more farmers to act on nitrogen loss, cover crops and split nitrogen applications are becoming more common in the Midwest. But new University of Illinois research shows these conservation practices may not provide environmental benefits across the board.

URBANA, Ill. – Lead exposure in early childhood can have lifelong consequences, including brain damage, developmental delays, and learning and behavioral disorders. Preventing these devastating outcomes means avoiding lead, but that’s only possible if you know where to find it.

CHAMPAIGN, Ill. — A study of overweight dogs fed a reduced calorie, high-protein, high-fiber diet for 24 weeks found that the dogs’ body composition and inflammatory markers changed over time in ways that parallel the positive changes seen in humans on similar diets. The dogs achieved a healthier weight without losing too much muscle mass, and their serum triglycerides, insulin and inflammatory markers all decreased with weight loss.

URBANA, Ill. – Synthetic nitrogen fertilizers transformed agriculture as we know it during the Green Revolution, catapulting crop yields and food security to new heights. Yet, despite improvements in crop nitrogen use efficiency, fears of underperformance spur fertilizer overapplication to this day. Excess nitrogen then ends up in waterways, including groundwater, and in the atmosphere in the form of potent greenhouse gases.