After they hatch, deer ticks take two years to reproduce. In that time, they morph from tiny larvae to nymphs to adults, with each stage feeding on a different group of host animals. For researchers studying the dynamics of Lyme disease, understanding host-tick interactions could reveal weak spots that may leave ticks vulnerable to control. A recent University of Illinois study simulates these interactions and provides guidance for effective management.
URBANA, Ill. – Many anglers know invasive species cause problems in their favorite fishing spots, but a smaller subset routinely acts to prevent aquatic hitchhikers on boats and other equipment. What sets these anglers apart? A recent study from the University of Illinois attempts to answer that question from a social science perspective.
URBANA, Ill. – Rice coproducts in pig diets add fat and fiber, but too much fiber can decrease energy absorption and digestibility. A recent study from the University of Illinois characterizes the chemical composition of fiber in rice and rice coproducts, which could lead to diet interventions for improved digestibility.
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. – Seedstock breeders and commercial cow-calf producers interested in purchasing a total-performance-tested bull will want to attend the 2019 Illinois Performance Tested Bull Sale. The sale will be the leadoff event of the Illinois Beef Expo.
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.
As a former plant scientist, I understand how chemical fertilizers, pesticides, and herbicides work to enhance crop performance and yield, and I know that those chemicals are rigorously tested and strictly regulated to ensure consumer and environmental safety. But I’ll admit I still reach for organic products at the grocery store whenever I can.
URBANA, Ill. – University of Illinois Extension has announced it will hold its annual Beef Selection and Reproduction Management Seminar on Jan. 29 at the American Legion in Lincoln. The meeting will start at 5:15 p.m. and conclude at 8:30 p.m.
The program will include experts sharing practical knowledge on a range of topics.
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.