Agriculture

URBANA, Ill. – Australian pineapple, Danish trout, and Midwestern U.S. corn farmers are not often lumped together under the same agricultural umbrella. But they and many others who raise crops and animals face a common problem: excess nitrogen in drainage water. Whether it flows out to the Great Barrier Reef or the Gulf of Mexico, the nutrient contributes to harmful algal blooms that starve fish and other organisms of oxygen.

URBANA, Ill. – Agricultural producers deal firsthand with changing weather conditions, and extreme events such as drought or flooding can impact their productivity and profit. Climate change models project such events will occur more often in the future. But studies of the economic consequences of weather and climate on agriculture typically focus on local impacts only.

URBANA, Ill. ­– If your day started with a cup of coffee, there’s a good chance your morning brew came from Colombia. Home to some of the finest Arabica beans, the country is the world’s third largest coffee producer. Climate change poses new challenges to coffee production in Colombia, as it does to agricultural production anywhere in the world, but a new University of Illinois study shows effects vary widely depending on where the coffee beans grow.

URBANA, Ill.– Safety awareness is critical for operators of agricultural equipment, and a core component of training for applicator technicians. A new University of Illinois project aims to develop virtual reality (VR) simulation materials for an immersive learning experience. 

URBANA, Ill. – Pumpkin growers dread the tiny tan scabs that form on their fruit, each lesion a telltale sign of bacterial spot disease. The specks don’t just mar the fruit’s flesh, they provide entry points for rot-inducing fungus and other pathogens that can destroy pumpkins and other cucurbits from the inside out. Either way, farmers pay the price, with marketable yields reduced by as much as 90%.

URBANA, Ill.  – Each year, more than 20 agricultural workers in the U.S. die in grain bin accidents, and the number of fatalities is increasing. Stand Up 4 Grain Safety Week is an annual event that promotes awareness, education, and training on grain bin safety.

URBANA, Ill. ­– For a decade, agricultural professionals in Illinois and beyond have had a trusted online source for daily analysis and information. farmdocDAILY, part of the University of Illinois farmdoc project, is celebrating its 10-year anniversary on March 17.

And to mark this occasion, the farmdoc team will be releasing its list of the all-time top 20 articles.

URBANA, Ill. – Corn didn’t start out as the powerhouse crop it is today. No, for most of the thousands of years it was undergoing domestication and improvement, corn grew humbly within the limits of what the environment and smallholder farmers could provide.

URBANA, Ill. -- Agricultural scientists who study climate change often focus on how increasing atmospheric carbon dioxide levels will affect crop yields. But rising temperatures are likely to complicate the picture, researchers report in a new review of the topic.

URBANA, Ill. ­– As the global population grows, the demand for food increases while arable land shrinks. A new University of Illinois study investigates how rice production in India can meet future needs by adapting to changing climate conditions and water availability.