Dr. Dan Columbus: Low-Protein Diets in Pigs | Ep. 45
Low-protein diets can be used in the industry to meet the essential amino acid requirements while reducing the amount of total crude protein. That can help reduce the cost of the diet, as well as the nitrogen excretion, but do pigs rely on that extra nitrogen more than we realize? In today’s episode, I talk with Dr. Dan Columbus about his study that looks into whether lysine requirements may change as total nitrogen is reduced, and whether adding a source of non-protein nitrogen can help offset that effect.
Meet the guest: Dr. Dan Columbus
Experience
- Current: Research Scientist of Nutrition at Prairie Swine Centre Inc., Adjunct Professor at the University of Saskatchewan
- Past: Postdoctoral Associate at USDA/ARS Children's Nutrition; Research Center, Baylor College of Medicine; Research Assistant at the University of Guelph
Background
- Ph.D., Animal Nutrition and Metabolism – Non-Ruminant) (University of Guelph)
- M.S., Animal Nutrition – Non-Ruminant) (University of Guelph)
- B.S., Animal Biology (University of Guelph)
Let’s connect on Social Media: Linkedin
Visit us at https://swinenutritionblackbelt.com
𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.
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