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First-Ever Conceptual Model Explains Variations in Agricultural N2O Emissions
Nitrous oxide (N2O) has long been agriculture’s sustainability Achilles heel. While only making up 6% of U.S. greenhouse gas (GHG) emissions, N2O has 300 times the heat-trapping ability ofcarbon dioxide (CO2) and stays in the atmosphere for about...
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Entomology researchers have cicada research featured in Science publication
At this year’s Society for Integrative & Comparative Biology (SICB) Conference, Entomology Assistant Professor Marianne Alleyne and graduate student Yutao Chen showcased their research on the...
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Quantifying life history difference in tropical plant communities can help in predicting changes in population size
A University of Illinois team recently published new research in the Proceedings of the National Academy of Sciences based on their ongoing work on Barro Colorado Island (BCI), a key research site...
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Rubisco's role in global food security
As global food demand continues to grow, researchers are exploring multiple strategies to boost crop productivity. While engineering plant enzymes and biochemical pathways that are more efficient remains a transformative goal, this review highlights another promising approach: increasing Rubisco...
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Climate-ready crop: RIPE team shows increase in food mass through photorespiratory bypass in elevated temperatures
A team from the University of Illinois has engineered potato to be more resilient to global warming, showing 30% increases in tuber mass under heatwave conditions. This adaptation may provide greater food security for families dependent on potatoes, as these are...
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Study: Mesophyll conductance doubles in soybean domestication, providing opportunity to be enhanced through selective breeding
CHAMPAIGN, Ill. – In a new study conducted by the Realizing Increased Photosynthetic Efficiency (RIPE) project, researchers at the University of Illinois Urbana-Champaign looked back in time at soybean growth and...
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Thin skin significantly blunts injury from puncture, study finds
CHAMPAIGN, Ill. — Thin, stretchy skin — like that of a pig or human — significantly lessens the underlying damage that occurs when it’s punctured. Pig skin even outperforms synthetic materials that are designed to mimic skin, a new study finds. Its special qualities, in particular its ability to...
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Carl Bernacchi helping raise the bar for agriculture climate research at Illinois
When Carl Bernacchi was completing his Ph.D. at the University of Illinois some 20 years ago, Illinois was globally referred to as a “photosynthesis powerhouse.” Today, thanks to Bernacchi and other world-class researchers...
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Study: Good nutrition boosts honey bee resilience against pesticides, viruses
CHAMPAIGN, Ill. — In a new study, researchers at the University of Illinois Urbana-Champaign tackled a thorny problem: How do nutritional stress, viral infections and exposure to pesticides together influence honey bee survival? By looking at all three stressors together, the scientists found that...
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CABBI team designs efficient bioenergy crops that need less water to grow
Drought stress has long been a limiting factor for crop production around the world, a challenge exacerbated by climate change.
For more than a century, scientists have targeted a key plant trait known as water use efficiency (WUE) to help crops grow with less water and avoid suffering from...