In this episode of The Dairy Nutrition Blackbelt Podcast, Dr. Addison Carroll, Research Coordinator at the University of Nebraska-Lincoln, discusses the critical role of maintenance energy requirements in dairy cattle. Dr. Carroll breaks down how changes in maintenance energy requirements are influencing diet formulation and feed efficiency strategies. Tune in now—available on all major platforms!

"What we've seen now is that previously we used .08 make cows per unit of metabolic body weight, now it's increased to 0.10."

Meet the guest: Dr. Addison Carroll holds a Ph.D. in Ruminant Nutrition and is currently the Research Coordinator at the University of Nebraska-Lincoln. Her research focuses on improving energy utilization in dairy cattle to enhance both production efficiency and sustainability. She also earned her M.S. in Ruminant Nutrition from the University of Nebraska-Lincoln and her B.S. in Animal Science from Northwest Missouri State University.

What will you learn: 

• (00:00) Highlight
• (01:10) Introduction
• (01:47) What is maintenance?
• (02:39) Energy requirements
• (03:40) Measuring maintenance
• (04:37) Diet formulation
• (05:20) Maintenance & efficiency
• (06:59) Closing thoughts

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