Mike VandeHaar

Mike VandeHaar is a Professor in the Department of Animal Science at Michigan State University's College of Agriculture & Natural Resources. With a focus on dairy cattle nutrition, his work spans research (60%), teaching (30%), and service (10%).

• Degree: BA (Dordt College), MS/PhD (Iowa State University), Postdoc (University of North Carolina)

Research Interests:
Dr. VandeHaar investigates strategies to enhance feed efficiency in dairy cattle through nutrition, breeding, and management. His research targets sustainable food production by reducing methane emissions and optimizing nutrient partitioning. Key contributions include developing genomic tools like the FeedSaved trait for the US Net Merit Index and advising on the National Academies' Nutrient Requirements of Dairy Cattle (2021). He also explores calf and heifer nutrition for improved growth and mammary development.

Scientific Awards:

• CANR Excellence in Research Impact Award (2025)
• American Dairy Science Association President (2024)

Teaching & Leadership:
He teaches undergraduate and graduate courses in animal nutrition and mammary physiology, incorporating hands-on lab projects with broiler chickens. Dr. VandeHaar has served as President of the American Dairy Science Association and contributed to multistate research initiatives.