SHERIDAN, Ind., May 3, 2011 – JBS United is pleased to announce that Grant Petersen has returned to the company as a Research Nutritionist. Grant worked with JBS United from 2004 to 2007 as a Research Nutritionist, then attended the University of Illinois to earn a Doctorate of Philosophy in Monogastric Nutrition. He will continue to work in the area of swine nutrition to help producers improve the health of their pigs, while maximizing their production and profits. While previously with JBS United, Grant developed, coordinated and analyzed research trials, assisted in diet formulation at both the farm level and corporate level, and organized and maintained a corporate feed formulation system. His recently completed doctorate dissertation at the University of Illinois was focused on the determination of the tryptophan to lysine ratio in 10 - 20 kg pigs. While at the University of Illinois, Grant was also a Graduate Research Assistant, working on projects including studying energy, mineral and amino acid nutrition in swine, as well as the nutritional effects on fiber digestibility, mineral digestibility and amino acid digestibility.
Prior to joining JBS United in 2004, Grant attended South Dakota State University where he earned a Bachelors of Science degree in Animal Nutrition, as well as a Masters of Science degree in Monogastric Nutrition. His Masters degree thesis was focused on phosphorus digestibility of inorganic phosphorus sources by growing pigs. During his time at South Dakota State University, Grant served as a Teaching Assistant and a Graduate Research Assistant, where he worked on many swine nutrition focused projects. Grant’s vast experience in studying such a diverse range of swine nutritional issues will serve him well in his new role with JBS United. He is excited to be able to return to the company, stating, “I very much enjoyed working with JBS United previously and only left to pursue my PhD, so I’m thrilled that I was asked to return. JBS United is an exceptional company to work for and it continues to grow in the areas of animal nutrition research. I am looking forward to contributing in those efforts for many years to come.”
Grant has been published numerous times, including articles, abstracts and presentations. He is also a member of the American Society of Animal Science. Grant’s technical skills include feed formulation, gastrointestinal cannulation in swine, HPLC and UV / visible spectrophotometric analytical techniques, growth, digestion and metabolism in swine, and more.
About JBS United
Since its founding in 1956, JBS United has been dedicated to providing research-based solutions to enhance animal nutrition and livestock production profitability. The company, and it’s over 400 employees, provides various products and services to swine, cattle, poultry, dairy and other animal producers worldwide. For more information, visit the JBS United web site at www.JBSunited.com.