A University of Illinois professor who spent his lifetime contributing to the livestock nutrition industry was honored at World Pork Expo earlier this month.
JBS United recognized the contributions of Dr. David H. Baker as this year’s John B. Swisher Leadership Award Winner. Dr. Baker’s family accepted the post humus award in his honor on June 5 at the Expo in Des Moines.
The John B. Swisher Annual Leadership Award (by JBS United, Inc.) is an honor presented to an individual who exemplifies extraordinary leadership qualities and who has made an outstanding contribution to the advancement of the swine industry.
Throughout Baker’s career, he provided over 40 years of contributions to the animal and human nutrition industry. His work has helped improve the quality of livestock feed, led to the production of chemically defined diets for use in animal research studies, and increased the understanding of diseases caused by vitamin and mineral deficiencies.
With 451 peer-reviewed publications, six major awards from the American Society of Animal Science and five from the Poultry Science Association, Baker’s lifelong commitment has fundamentally advanced the scientific community in the fields of animal nutrition.
Baker’s work has been recognized by the University of Illinois, which named Baker a University Scholar, and the U.S. Department of Agriculture, which presented Baker with the Distinguished Service Award.
2012 World Pork Expo Photo Album





















Controlling enteric diseases caused by ileitis and Salmonella can help both keep food safe and pork producer profits growing. “Enteric diseases are sometimes below the threshold of detection,” said Kent Schwartz, DVM with Iowa State University. “Feed is the largest input into the cost of production and anything that comprises intestinal function has a propensity to cost money and among many other factors are infectious diseases.”
Since control of Salmonella is a food safety concern, BIVI senior veterinarian John Kolb says it is is something producers can and should address. “Salmonella’s always going to be there,” he said. “One more thing that we can do to reduce the amount of Salmonella in the pig itself, is use vaccination.”

After torrential downpours over night, it’s pretty quiet here on the last day of World Pork Expo.