Snap-Shot Assessments of Nutrient Use on Dairy Farms. This presentation was originally broadcast on November 20, 2009. More…
If you have difficulties please see our webcast troubleshooting page. If you need to download a copy of a segment, submit a request.
Why Measure Nutrient Use Efficiency and Differences Between Confinement Dairies and Grazing Dairies
Mark Powell, USDA-ARS Madison, Wisconsin (12 minutes)
Data Collection; Nitrogen and Phosphorus Use Efficiency
Mark Powell, USDA-ARS Madison, Wisconsin (25 minutes)
Do the Snap-shots Reflect What Is Really Going On?
Mark Powell, USDA-ARS Madison, Wisconsin (12 minutes)
Question and Answer
Mark Powell (8 minutes)
Continuing Education Units
American Registry of Professional Animal Scientists (ARPAS)
View the archive and report your attendance to ARPAS via their website. Visit the ARPAS continuing education page for additional CEU opportunities.