A new professorship in the Department of Animal Sciences will recognize and reward a talented and accomplished faculty member working in immunophysiology. The Keith W. and Sara M. Kelley Professorship of Immunophysiology is the first endowed professorship in the Department of Animal Sciences.

URBANA, Ill. – Research in the Department of Animal Sciences at the University of Illinois spans multiple disciplines, from production agriculture to neuroscience. This breadth of expertise is one reason several researchers in the department were recently awarded a $1.62 million, five-year research grant from the National Institutes of Health and the U.S. Department of Agriculture’s “Dual Purpose for Dual Benefit” program.

• Dairy cattle diets are often deficient in the essential amino acid methionine; supplements have been shown to increase milk production and protein concentration.
• A new study shows that rumen-protected methionine supplements can change gene expression in the ovarian follicle, potentially leading to shorter time between ovulation events.
• Methionine supplements also decrease expression of genes related to inflammation in the cells of the ovarian follicle.

URBANA, Ill.

• Rumen-protected methionine (RPM) added to the diet of Holstein cows improves the survival rate of preimplantation embryos.
• Cows fed methionine have more lipid droplets inside the preimplantation embryo, which could be used as energy by the embryos.
• Embryonic death has been shown to drop from 19 percent to 6 percent in cows fed methionine.

URBANA, Ill - Research at the University of Illinois has shown that adding methionine to the diets of Holstein cows during the prepartum and postpartum periods may impact the preimplantation embryo in a way that en

July 3, 2003

URBANA—Even though agricultural marketing services do not appear to “beat the market,” studies released today by University of Illinois Extension indicate their use does provide an opportunity for corn and soybean producers to improve marketing performance.

July 2, 2003

URBANA -- Two Asian countries may have growing wild in their pastures and on their mountainsides the secrets to preventing numerous human diseases. Uzbekistan and its neighbor, Kyrgyzstan, which together, are about the size of California and South Dakota, are teeming with wild flowers and plants that have been curing ailments for centuries, but without formal scientific testing and the quality control needed to distribute them to the rest of the world.

July 1, 2003

URBANA—The markets viewed two recent USDA reports as negative for corn and soybean prices, especially with current prospects for higher yields in 2003, said a University of Illinois Extension marketing specialist.

“The spring wheat acreage estimate, along with better export demand, provided some temporary support to the wheat market,” said Darrel Good.

Good’s comments came as he reviewed the USDA’s June 1 Grain Stocks and June 30 Acreage reports.

June 26, 2003

Urbana - More than 160 odorous compounds have been identified in dairy, beef, swine and poultry manure, according to Ted Funk, University of Illinois Extension specialist in environmental engineering.

June 25, 2003

URBANA - Incidents of deadly bacteria found in meat and poultry have raised public health concerns. And although irradiating the meat would greatly reduce outbreaks of E.coli and Salmonella, fear of the food becoming radioactive has prevented the process from becoming widely accepted in the United States.

Irradiation was approved for use on certain foods by the U.S. Food and Drug Administration in the early 1960s. Not only does it decrease bacteria in foods, it also reduces spoilage and delays ripening so produce can stay fresh longer.

June 24, 2003

URBANA--When it comes to beef, shoppers want low prices, little visible fat and good color and cuts at the store. At the table, though, they want tenderness, flavor and juiciness. A new study based on taste testing of 103 consumers also says that beef enhanced with a sodium and phosphate solution pass the dinner-table quality test.