Cow Talks

In this episode of Cow Talks, Dr. Marcelo Wallau speaks with Dr. Audrey Gamble about the integration of crop and livestock systems, focusing on the importance of soil health, the benefits of cover crops, and the historical context of crop rotation. They discuss the long-term improvements in soil organic matter as well as the nitrogen credits from legume cover crops. Among this, the decision-making...

In this episode of Cow Talks, Dr. Marcelo Wallau speaks with Colleen Larson about the implications of the H5N1 avian flu on the dairy industry. Adding onto last episode’s conversation with Dr. Anderson and Dr. Cindy Bassett, they discuss the virus's impact on dairy farms, biosecurity measures being implemented, and the importance of consumer safety regarding milk production. The conversation h...

In this episode of Cow Talks, host Dr. Marcelo Wallau discusses the critical topic of H5N1, or bird flu, with experts Dr. Ben Anderson and Dr. Cindy Sanders. They delve into the epidemiology of H5N1, its impact on livestock and poultry, and the importance of biosecurity measures. The conversation also covers the role of fairs in disease spread, providing insight into how to best prevent contaminat...

In this episode of Cow Talks, host Dr. Marcelo Wallau speaks with Hannah Baker, a State Specialized Extension Agent in Beef and Forage Economics. Hannah’s background and transition to South Florida’s cattle industry is discussed in conjunction with the importance of pasture rangeland forage insurance (PRF) for cattle producers. Hannah highlights the importance of succession planning and risk manag...

In this episode of Cow Talks, hosts Dr. Marcelo Wallau and Chris Prevatt engage with Dr. Brent Sellers and Dr. David Russell to discuss the complexities of weed management in agricultural systems. They explore integrated pest management strategies, the importance of healthy forage stands, and the various sources of weed encroachment. The conversation delves into specific weeds of concern and the c...

In this episode of Cow Talks, hosts Dr. Marcelo Wallau and Dr. Jose Dubeux dive deep into the world of integrated crop-livestock systems (ICLS), featuring guest expert Dr. Pedro Alburquerque from Brazil. Drawing parallels between Florida and southern Brazil's similar climates and agricultural practices, the episode explores the benefits and challenges of ICLS adoption. Listeners will gain insights...

In this episode of Cow Talks, host Marcelo Wallau converses with Dr. Bill Mahanna, a seasoned expert in corn silage selection. The conversation delves into the critical factors influencing corn selection for silage, emphasizing the importance of agronomy, late season plant health, and the role of data models. Dr. Mahanna addresses common misconceptions about fiber digestibility and the significanc...

In this episode of Cow Talks, Marcelo Wallau hosts Dr. José Dubeux and Dr. Sheeja George to discuss sustainable agriculture strategies in Florida, focusing on sod-based rotation systems and integrated crop livestock systems. They explore the benefits of these systems, including improved soil health, economic viability, and environmental sustainability. The conversation also addresses the challenge...

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation with special guests Dr. Rocky Lemus, Mississippi State Extension/Research Professor and Scott Jenkins, Mississippi Dairy Goat Farmer at Cole Ridge Farms.

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation with special guests Henry Jordan, Variety Trial Coordinator at Auburn University and Dr. Cheryl Mackowiak, Associate Professor of Soil and Water Sciences.

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation with special guests Beaver Yoder, North FL Stocker Producer and Dr. Jose Dubeux, UF/IFAS Professor of Forage Management

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation with special guests Beaver Yoder, North FL Stocker Producer and Dr. Jose Dubeux, UF/IFAS Professor of Forage Management

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation with special guest Dr. Jose Dubeux, UF/IFAS Professor of Forage Management

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation with special guest Dr. Angela Gonella-Diaza, Beef Cattle Reproduction Specialist.

Join Dr. Marcelo Wallau, Forage Extension Specialist and guest speaker, Dr. Samantha Wisley, professor at the Department of Wildlife Ecology and Conservation discuss how deer production is an important livestock industry in Florida. CHeRI is a state funded initiative within IFAS, with a group of UF faculty including veterinarians, entomologists and extension specialists who work to increase health...

Technical bits and tips on well establishing your pasture by Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist.

Technical bits on forage mixes and what to think about when choosing a forage or cover crop mix by Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist. Check out the Cool-Season Forage Variety Recommendations: https://edis.ifas.ufl.edu/publication/AA266

Technical bits on the importance of Grazing Management by Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist. For more information on Grazing Management and Practices: https://edis.ifas.ufl.edu/publication/AG160

Technical bits on pasture diversity by Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist.

Join Dr. Marcelo Wallau, UF/IFAS Forage Extension Specialist and Chris Prevatt, Beef Cattle and Forage Commodity Director for the Alabama Farmers Federation discuss preconditioning with special guest, Dr. Kim Mullenix, beef Systems Specialist at Auburn University. For more information please go to: https://www.aces.edu/blog/category/farming/livestock/beef/ Or contact us via forages@ifas.ufl.edu

Join Dr. Ann Blount, Dr. Leanne Dillard, and Henry Jordan giving the 2023 Cool-Season Forage update. Dr. Ann Blount is a UF/IFAS Emeritus Professor of forage breeding currently working with the Southern Seed Certification for Florida and Alabama and for the Alabama Crop Improvement. Dr. Leanne Dillard is an Associate Professor and Forage Extension Specialist at Auburn University specializing in in...

This week on Cow Talks we have special guest Dr. Jose Dubeux discussing the Southeast Grazing Exchange website! Promoting the partnership between row crop and livestock producers, the website allows a connection between producers interested in partnering together to have cover crop and grazing during the fallow period. southeastgrazingexchange.com

This week on Cow Talks we have special guest Dr. Jose Dubeux discussing the Forage Workers Tour where specialists and agents are able to come together and discuss current projects within the state of Florida. Dr. Dubeux also gives an introduction to the Southeast Grazing Exchange website. Tune in next week for more information about the Southeast Grazing Exchange! southeastgrazingexchange.com prog...

This week on Cow Talks we have special guests Doug Mayo discussing the Forage Workers Tour where state specialists and agents are able to collaborate current research projects and recent findings with the state of Florida. Doug gives highlights on the farm visits given during the event. Doug Mayo is the County Extension Director and Extension Agent in Jackson county.

This week on Cow Talks we have special guest Dr. Cheryl Mackowiak on part 2 of our discussion on the highlights from the Forage Workers Tour where state specialists and agents gather to collaborate ideas and catch up on what is happening around the state. Dr. Cheryl Mackowiak is an Associate Professor of Soil and Water Science. Her research and extension emphasizes the soil and water that sustain...