Emergency Alert -DrkBlu - COVID


Two men taking a sample of grass


photo of people sitting on bleachers in a field listening to a professor's presentation

Extension Resources

Extension agent presenting to people standing a grassy field

Faculty Programs

Raoul Boughton

Rangeland Wildlife and Ecosystems

Philipe Moriel

Beef Cattle Nutrition and Management

Chris Prevatt

Beef Cattle and Forage Economics

Brent Sellers

Pasture and Rangeland Weed Management

Maria Silveira

Soil and Water Sciences

Joao Vendramini

Forage Management


COVID-19 and UF/IFAS Extension

Updated 03/15/20 As we continue to monitor COVID-19 in Florida, I wanted to take a moment to update our UF/IFAS Extension community about

Differences in Selenium and Copper Metabolism between Brahman and Angus cattle

by Juliana Ranches, Ph.D. Candidate, UF Animal Sciences, UF/IFAS Range Cattle Research and Education Center, Ona Copper and selenium

Quail Field Day – April 26

by Raoul Boughton, Assistant Professor, Rangeland Wildlife and Ecosystems UF/IFAS Range Cattle Research and Education Center If you

Effects of prescribed fire on cattle use and foraging behavior

by Britt Smith, Postdoctoral Research Associate working jointly with Archbold Biological Station and the UF/IFAS Range Cattle REC on the

Controlling Smutgrass with the Weed Wiper

by Brent Sellers, Professor and Interim Center Director, Pasture and Rangeland Weed Management  and José Dias, Ph.D. Graduate