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Optimizing Hay Nutrition: Strategic Insights for Hay Farmers

Hay farming, integral to livestock nutrition, requires a deep understanding of forage quality to ensure that the nutritional needs of animals are met efficiently and economically. Here, we explore the practical applications of recent advancements in forage analysis and management, focusing on alfalfa, a predominant forage crop known for its high fiber content and nutritional value.

Dec. 1 Hay Inventory Compared to 5-Year Average - Percent Change

Dec. 1 Hay Inventory Compared to 5-Year Average - Percent Change

  • Increases in Inventory: Minnesota, Texas, and Wisconsin saw significant increases in hay inventory in 2024 compared to the five-year average, with 42%, 25%, and 55%, respectively.
  • Decreases in Inventory: Georgia, Kansas, and Missouri experienced the most substantial decreases, with inventory reductions of 30%, 28%, and 14% respectively.

10 Points on Hay Nutrition

What hay is best for horses? This top 10 list should inform your hay purchasing decision. 


Defining Hay Test Terms

This podcast episode features a discussion between Jon Paul Driver and Dr. Dan Putnam, Professor Emeritus at UC Davis, focusing on fiber digestibility in forage crops, particularly alfalfa. The conversation explores how forage quality is measured, including detailed explanations of NDF (Neutral Detergent Fiber), ADF (Acid Detergent Fiber), and the importance of fiber digestibility in animal nutrition. Dr. Putnam emphasizes that traditional marketing metrics like color and basic feed tests don't fully capture important quality factors like fiber digestibility, and discusses how the industry needs to better value the functionality of fiber for rumen health.


Market Implications of Forage Quality: Insights from Dr. Dan Putnam

Dr. Putnam emphasized that the digestibility of fiber—particularly how Neutral Detergent Fiber (NDF) and Acid Detergent Fiber (ADF) influence the nutritional uptake—is crucial for assessing the quality of hay.