Mineral Requirements and Deficiencies of Stocker Cattle

Youtube Video

Dr. Jeffery O. Hall discusses cattle vitamin and mineral deficiencies. Specifically Dr. Hall address Copper (CU) and Selenium (SE), deficiencies and the effects of the the deficit of this essential mineral. He also talks about the economies impact on the cattle health and their slow begin on a rise to recovery. As well as the Bio-availability of the nutrients of minerals in over the counter mineral products. Dr. Hall’s lab studies samples across the globe from varied species.

Click the video, to watch Dr. Hall’s presentation

Dr. Jeffery O. Hall
Utah State University

Associate Professor
Contact Information




Introductory Pharmacology and Pharmacokinetics
Seminar in Toxicology

Honors & Awards

1987-present – Oklahoma State Veterinary License
1983-1996 – Oklahoma Insurance Adjusters License
1993 – American Board of Veterinary Toxicology