CPSC

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. – Photosynthesis drives yields, but in cold conditions, this process that turns sunlight into biomass takes a hit. Miscanthus is a popular, sustainable, perennial feedstock for bioenergy production that thrives on marginal land in temperate regions.

URBANA, Ill. – The Weed Science Society of America last week recognized Adam Davis, head and professor in the Department of Crop Sciences at the University of Illinois, with a Fellow award, the society’s highest honor. The award recognizes Davis’s outstanding contributions to the field of weed science, particularly his use of ecological and quantitative principles to inform effective weed management.

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.

URBANA, Ill. – Plants convert sunlight into energy through photosynthesis; however, most crops on the planet are plagued by a photosynthetic glitch, and to deal with it, evolved an energy-expensive process called photorespiration that drastically suppresses their yield potential. Today, researchers from the University of Illinois and U.S.

URBANA, Ill. – In biomedical research, plant breeding, and countless other endeavors, geneticists are on the hunt for the specific genes responsible for disease susceptibility, yield, and other traits of interest. Essentially, they’re looking for needles in the enormous haystack that is the genome of an organism.

As a frame of reference, the human genome is made up of 3.2 billion base pairs, an estimated 30,000 genes. Where do geneticists even start?

For the past 15 years, many have relied on genome-wide association studies (GWAS).