Purdue University
Purdue Animal Sciences

Timothy Johnson, Ph.D.

Timothy Johnson

Dairy Extension Specialist

Ruminant Nutrition, Dairy

B.S., Wilmington College; M.S., Michigan State University; Ph.D., University of Wisconsin


 

Office: LILY 3-232
Phone: (765) 494-4810; Fax: (765) 494-9346
Email: tjohnso2@purdue.edu

Research

  • Neonatal calf nutrition
  • Ruminant protein, amino acid and carbohydrate nutrition
  • Applied nutrition and feeding systems
  • Member of NC-1119: Management systems to improve the economic and environmental sustainability of dairy enterprises
  • U.S. Patent No. 6,939,864 - issued to Timothy R. Johnson, Susan D. Eicher, and Carrie A. McKee, 2005. For details, go to the U.S. Patent web site and search for the patent number.

Teaching

  • ANSC 101 - Introductory Animal Science
  • ANSC 221 - Principles of Animal Nutrition

Extension


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