Presentations by J. Oh

Oral PresentationPoster Presentation
#T260
Effect of a Saccharomyces cerevisiae-based direct-fed microbial product and an enzyme extract from Aspergillus oryzae and Aspergillus niger on productivity and enteric gas emission in lactating dairy cows.
J. Oh
  • Tuesday 8:00 AM–9:30 AM in Exhibit Hall B
  • Poster Presentation in Ruminant Nutrition II
#T258
Production effects of phytonutrients alone or in combination with yeast culture in lactating dairy cows.
J. Oh
  • Tuesday 8:00 AM–9:30 AM in Exhibit Hall B
  • Poster Presentation in Ruminant Nutrition II
#110
Effects of phytonutrients or ionophore on productivity, blood cells, and fat mobilization in lactating dairy cows.
J. Oh
  • Monday 10:45 AM–11:00 AM in 321
  • Oral Presentation in Ruminant Nutrition I

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