Tag: Brent Sellers

A man instructing a boy on using a power tool beside a hay bale.

Learn more about meat quality, robotics, invasive reptiles and more – and maybe win a prize at Youth Field Day on June 27


May 19, 2026

You want to see cattle up close and find out how Florida ranchers bring beef to your dinner table? Come to the 15th Annual Youth Field Day at the UF/IFAS Range Cattle Research and Education Center (RCREC) from 8 a.m. to 2 p.m. on June 27. Space ... READ MORE

Category: Agriculture, Curriculum
Tags: #aiatuf, Andrea Dunlap, Brent Sellers, Invasive Reptiles, Meat, Ona, Precision Ag, Range Cattle Research And Education Center, Soil, Youth Field Day
Group of black cows with yellow ear tags in a sunlit field.

Ona Field Day: An eight-decade tradition of presenting scientific data to help cattle producers


May 19, 2026

For the past 81 years, faculty and staff at the University of Florida Range Cattle Research and Education Center have hosted Ona Field Day to update ranchers and land managers with the latest scientific information. The next field day will ... READ MORE

Category: UF/IFAS
Tags: Animal Sciences, Beef Cattle Forage, Brent Sellers, Coyotes, Golmar Golmohammadi, Groundwater, Hance Ellington, Hannah Baker, Joao Vendramini, Maria Silveira, Ona Field Day, Philipe Moriel, Probiotics, Range Cattle Research And Education Center, Soil, Soil Water And Ecosystem Sciences, Water, Wildlife Ecology And Conservation
A group of people gathered in a field listening to a speaker, surrounded by greenery and trees in the background.

With more than 100 Field Days annually, UF/IFAS empowers growers with valuable insights to enhance their operations


May 19, 2026

Billie Rooney and her husband, Scott, run a 40-acre farm near Live Oak, where they grow blueberries, blackberries and sunflowers and raise livestock. Farming is a second career for the Rooneys. So, they had a lot to learn. She and hundreds ... READ MORE

Category: Agribusiness, UF/IFAS
Tags: Billie Rooney, Bob Hochmuth, Brent Sellers, Brett Bultemeier, Cattle, Citrus, Citrus Handbook, Crops, EPA, Field Days, Florida Farm Bureau, Forage, Kim Jones, Learning, Mike Adams, North Florida Research And Education Center-Suwannee Valley, Pesticide Information Office, Range Cattle Research And Education Center, Regulations, Saqib Mukhtar, Specialty Crops
Close-up of black cows with white forehead markings and yellow ear tags with numbers.

Ona Field Day: An eight-decade tradition of presenting scientific data to help cattle producers


May 19, 2026

For the past 84 years, faculty and staff at the University of Florida Range Cattle Research and Education Center have hosted Ona Field Day to update ranchers and land managers with the latest scientific information. The next field day will ... READ MORE

Category: Agriculture, Livestock
Tags: Artificial Intelligence, Brent Sellers, Carbon Sequestration, Cattle, Golmar Golmohammadi, Hance Ellington, Hannah Baker, Joao Vendramini, Maria Silveira, Ona Field Day, Philipe Moriel, Prec-ag, Probiotics, Range Cattle Research And Education Center, Robert Gilbert

Ona Field Day: An eight-decade tradition of presenting scientific data to help cattle producers


December 16, 2025

For the past 81 years, faculty and staff at the University of Florida Range Cattle Research and Education Center have hosted Ona Field Day to update ranchers and land managers with the latest scientific information. The next field day will ... READ MORE

Category: UF/IFAS
Tags: Animal Sciences, Beef Cattle Forage, Brent Sellers, Coyotes, Golmar Golmohammadi, Groundwater, Hance Ellington, Hannah Baker, Joao Vendramini, Maria Silveira, Ona Field Day, Philipe Moriel, Probiotics, Range Cattle Research And Education Center, Soil, Soil Water And Ecosystem Sciences, Water, Wildlife Ecology And Conservation
Drone flying in pasture above weeds.

The Use of Drones in Pasture Weed Management


June 13, 2025

By Dr. Brent Sellers and Dr. Tenzy Mncube Aerial pesticide applications are not new to the agriculture industry, but this type of application has increased in popularity due to improved technology of unmanned aerial vehicles (UAVs, drones, ... READ MORE

Category: Agriculture, Crops, Farm Management, Livestock, UF/IFAS Extension, UF/IFAS Research
Tags: Brent Sellers, Controlling Pasture Weeds, Drone Use In Agriculture, Drones, Tenzy Mncube, Unmanned Aerial Vehicles (UAVs)

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