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Gary Smith

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Gary Smith, PhD

Gary Smith, PhD

Born and raised in Caddo County, Oklahoma, Dr. Gary Smith attended universities in California, Washington and Texas. Since 1961, he has taught and conducted research at Washington State University (WSU), Texas A&M University, and Colorado State University (CSU).

From 1961 to 1975, his research focused on beef palatability (bullocks vs. steers, carcass chilling effects on tenderness, blade tenderization, electrical stimulation of carcasses, Tenderstretch®); beef shelf life (vacuum packaging for domestic and transoceanic shipments, retail case life); and USDA Feeder Cattle Grade Standards From 1975 to 1990, his research efforts included modified atmosphere packaging of beef; transoceanic shipments of variety meats; USDA Beef Quality and Yield Grade Standards; time-on-feed and beef palatability; The Hamburger Steer®; breed types and beef palatability; beef lipids and human nutrition; National Consumer Retail beef Study; and restructured beef steaks.

From 1990 to 2015, his research focused on chemical residues in US beef; National Beef Quality Audits; International Beef Quality Audit; National Market Cow and Bull Audits; injection site lesions; Conventional, Natural, and Organic Beef; feeding Vitamin E and Beef retail case life; “Multiple-Hurdle E. coli 0157:H7 decontamination systems; implementation of HACCP programs in beef packing plants; Palatability Assurance Critical Control points; controlling Salmonella and Listeria on ready-to-eat beef; Best Practices for mitigating BSE (Mad Cow Disease) risk in packing plants; traceability systems implementation; and instrument grading of beef carcasses. Dr. Smith credits his success to colleagues and graduate students (who did the hard work) and the help of cattle feeders, packers, and retailers (who allowed them to use their facilities and products).

Dr. Smith occupied the Ken and Myra Monfort Endowed Shair in Meat Science at CSU beginning in June of 1990. Previously, he served as Professor (1969-1982) and Head (1982-1990) of the Department of Animal Science at Texas A&M where he received many awards.

  • Outstanding Teaching Performance Award,
  • Honor Professor Award
  • College of Agriculture Teaching Award
  • University Distinguished Teaching award
  • Deputy Chancellor’s Award for Team Research

Other awards and honors include:

  • International Stockmen’s Hall of Fame Induction
  • National Cattlemen’s Foundation Vision Award
  • USMEF Distinguished Service Award
  • AMSA R.C Pollock Award
  • Beefmaster Breeders United, Commitment to Excellence Award
  • Honored Researcher of the CSU Research Foundation
  • ISI Thomson Scientific’s Highly Cited Researcher
  • Beef Magazine’s top 40 Most Influential People in the US Beef Industry
  • American Hereford Association Hall of Merit Induction
  • Meat Industry Hall of Fame Induction
  • AMSA Mentor Award
  • Cattle Feeder’s Hall of Fame Award
  • College of the Sequoias, California State University-Fresno and WSU Distinguished Alumni Award
  • Certified Angus Beef Industry Achievement Award

Below are resources from Dr. Smith:



Ethylene oxide is gaining attention in the food regulatory space. EtO was banned as a food fumigant in 1991 in the EU. While ethylene oxide is not banned for use in foods in the United States, it is important to understand the allowed tolerances in the US and EU, especially as regulations continue to evolve and online sales contribute to increasing overseas exports. This article outlines the uses and toxicity of EtO, US and EU regulations, and EtO analysis at Eurofins.


Human milk oligosaccharides are a key component of infant formula. Recent trends, including combining multiple HMOs in a single formula, have complicated analytical testing. Eurofins has an AOAC first action method for testing up to seven HMOs at a time. This blog outlines the benefits and trends of HMOs in infant formula, and Eurofins methods for testing.


Cronobacter infection in infants can be deadly, and it is the responsibility of companies to make sure their products are safe. In this article, we explain what Cronobacter is, how it gets in products, and how testing can protect consumers and brand reputation.


The Stakeholder Program on Infant Formula and Adult Nutrition is an AOAC group dedicated to approving methods for testing the formulation and purity of infant formulas and nutritional products. Eurofins has always played a large role in SPIFAN, and continues to contribute new methods and expertise. Infant formula manufacturers can turn to Eurofins for all SPIFAN testing needs.


Watch this webinar to learn more about Human Milk Oligosaccharides and Proteins, what they are, and how they can be analyzed. The webinar will provide some background on HMOs and cover an analytical method that is capable of quantifying up to six different HMOs within infant formula and adult nutritionals and will focus on the most prevalent human milk proteins targeted for infant formula, and how modern proteomics tools are used to address the challenges of targeted protein analysis in protein rich matrices such as infant formula.


Eurofins SFA is excited to offer a new IgG protein analysis that provides improved sensitivity, better accuracy, and faster turnaround time relative to ELISA or alternative techniques offered.  The analysis is performed according to AOAC 2010.01.


Food and supplement testing has been a necessary part of the safe supply chain which means so have the chemicals that go along with this and until today, there have been very few options that positively affect the environment. Supercritical Fluid Extraction with Supercritical Fluid Chromatography now offers an environmentally safer method that is also faster, as sensitive and as selective as your current methods. We present an alternative way to extract and measure vitamins.


Is stability testing required for infant formula? Tammy Olson, Stability Manager at Eurofins Food Chemistry Testing in Madison, WI discusses this topic in this short video. Eurofins publishes our Ask an Expert Series weekly on our social media platforms.


How often does infant formula require testing? Keren Breiterman of Eurofins Food Chemistry Testing in Madison, WI discusses this topic in this short video. Eurofins publishes our Ask an Expert Series weekly on our social media platforms.


The quality and safety of infant formula and baby food are a major concern for parents, public health authorities, and regulatory bodies worldwide. Infant formula and baby food producers need to design comprehensive testing plans to ensure that their supply chain and finished products are free of harmful chemicals and pathogens. In this article Lukas Vaclavik, Contaminants Senior Staff Scientist for Eurofins Food Chemistry Testing discusses potential contaminants, the challenges and solutions around testing for contaminants and pesticide residues.


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