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Lewis, Ron
Faculty Photo
Contact Information:
Email: rlewis5@unl.edu
Office: 402-472-6378
Home University:

University of Nebraska-Lincoln
A218i Animal Science
PO Box 830908
Lincoln, NE 68583-0908

University Profile

Program involvement
Quantitative Genetics & Genomics - Instructor

Biography

Ron Lewis is professor of Animal Breeding and Genomics in the Animal Science Department at the University of Nebraska-Lincoln. He earned a B.S. degree in Animal Science at the University of California, Davis, and an M.S. degree in Animal Breeding at Texas A&M University. After receiving his Ph.D. in Animal Science from Virginia Tech, he was hired as a geneticist by the Western Australia Department of Agriculture. A few years thereafter, he joined the Scottish Agriculture College as an Animal Breeding Specialist advancing to leader of the sheep breeding section. After ten years in Edinburgh, he returned as a faculty member to Virginia Tech achieving the rank of professor in the Department of Animal and Poultry Sciences. In 2013, after a decade in Blacksburg, Virginia, he and his wife, Esti, moved to Lincoln, Nebraska.

Lewis has contributed to the animal industry through his teaching, research and outreach. He has taught over 800 undergraduate students in animal breeding and genetics, which included development of an online simulation game (CyberSheep) to provide experiential learning in quantitative genetics. He is the coordinator of a graduate-level distance-delivery program in quantitative genetics and genomics through the Agricultural Interactive Distance Education Alliance, which has provided training in animal genetics to over 275 graduate students worldwide.

Lewis has enjoyed nearly 40 years of working with livestock industries and producers in the United States, United Kingdom, Norway and Australia. His research interests are in quantitative genetics and genomics with two main themes: defining pragmatic strategies to improve the reliability of genetic evaluation systems, thereby enhancing selection response in livestock species; and understanding how animals, changed through artificial selection, are influenced by and interact with their environment. This work involves a mix of theory, simulation and field studies, with species emphases in sheep, beef and poultry. He is the technical advisor for the National Sheep Improvement Program, which provides genetic evaluation services to United States sheep and goat producers.

Education

Ph.D. in Animal Science, Virginia Tech, 1990
M.S. in Animal Breeding, Texas A&M University, 1986
B.S. in Animal Science, University of California, Davis, 1981