​​Advances in Soybean Breeding

September 2013 | 23 min.
by Brian Diers
University of Illinois

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Summary

This presentation describes changes in soybean cultivars that have occurred over the past 80 years of breeding in North America. The talk is mostly focused on the results from a series of experiments that tested in common environments soybean varieties that were released from the 1920’s to the present time. These results document that a large proportion of the yield gain observed in farmers’ fields are the result of improved genetics.​​

About the Presenter

Brian Diers Brian Diers is a Professor in the Crop Sciences Department at the University of Illinois. He earned his BS degree from the University of Minnesota and his MS and PhD degrees from Iowa State University. Dr. Diers leads a soybean breeding and genetics program and teaches introductory genetics. His research focuses on utilizing exotic germplasm to improve the disease and pest resistance and yield potential of soybean. A major contribution of his program has been the mapping and utilization of genes that provide resistance to soybean cyst nematode, soybean aphid, and sudden death syndrome of soybean. In addition, he is mapping genes from exotic germplasm that can increase seed yield.​

Contact Information:
Email: bdiers@illinois.edu

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