Todd Gaines, associate professor of Molecular Weed Science, Department of Agricultural Biology, Colorado State University, Fort Collins, presents “Recent Advances in Understanding Synthetic Auxin Herbicide Resistance in Weeds.” Synthetic auxin herbicides have been used to control broadleaf weeds in grasses for over 70 years. Although resistance was initially slower to evolve, increased Group 4 herbicide use has resulted in more recent reports of resistance. This seminar will explore the trends and new discoveries of resistance mechanisms.

Join us online at: https://go.unl.edu/agrohortseminar
More information on the series can be found at: go.unl.edu/seminars