In this special episode of The Dairy Nutrition Blackbelt Podcast marking Earth Day, we welcome Dr. Larry Chase, Professor Emeritus at Cornell University, who explains how precision feed management improves dairy efficiency and sustainability. He shares on-farm research showing how reducing excess protein lowers nitrogen excretion while maintaining milk production and increasing profitability. Practical strategies using the CNCPS model and ration adjustments are highlighted. Listen now on all major platforms!

"Precision feed management integrates research models and on farm data to guide decisions that improve sustainability and economic outcomes simultaneously."

Meet the guest: Dr. Larry Chase is a Professor Emeritus in Animal Science at Cornell University, with over 40 years of research and extension experience in dairy cattle nutrition. His work focuses on improving nutrient efficiency, nitrogen metabolism, and precision feed management using tools like the CNCPS model. His contributions have shaped modern dairy nutrition strategies.

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What will you learn:

• (00:00) Highlight
• (01:30) Introduction
• (02:46) Precision feed definition
• (03:30) Industry pressures
• (04:30) Protein reduction results
• (06:19) Group feeding strategy
• (07:54) Implementation insights
• (09:56) Closing thoughts

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