Description
Physical form of forages and their neutral detergent fiber (NDF) content are crucial in ruminant diets for maintaining a healthy rumen and a productive animal. A challenge has been in taking the concept from its research base and applying it successfully in varied diets. A new system for physically adjusted NDF (paNDF) offers an option. It takes into account the forage, NDF, starch and other components in the diet and uses the Penn State Particle Separator on farm to assess total mixed ration particle size to provide recommendations on directions to move the diet to maintain a healthy rumen. This presentation will cover the paNDF system and how it can be applied on for diet formulation.
DOI
https://doi.org/10.13023/p2ps-1b16
Citation
Kononoff, P. J. and Hall, M. B., "Physically Adjusted NDF: Integrating Forage Physical Form With Diet Complexity On The Farm" (2024). IGC Proceedings (1993-2023). 4.
https://uknowledge.uky.edu/igc/XXV_IGC_2023/Papers/4
Included in
Agricultural Science Commons, Agronomy and Crop Sciences Commons, Plant Biology Commons, Plant Pathology Commons, Soil Science Commons, Weed Science Commons
Physically Adjusted NDF: Integrating Forage Physical Form With Diet Complexity On The Farm
Physical form of forages and their neutral detergent fiber (NDF) content are crucial in ruminant diets for maintaining a healthy rumen and a productive animal. A challenge has been in taking the concept from its research base and applying it successfully in varied diets. A new system for physically adjusted NDF (paNDF) offers an option. It takes into account the forage, NDF, starch and other components in the diet and uses the Penn State Particle Separator on farm to assess total mixed ration particle size to provide recommendations on directions to move the diet to maintain a healthy rumen. This presentation will cover the paNDF system and how it can be applied on for diet formulation.
