CAB Recognizes Beef Quality Researchers

Mendizabal’s research on red meat yield earns the Dr. Bobby VanStavern Award.

by Savannah Peterson, Certified Angus Beef

Certified Angus Beef (CAB) created the Dr. Bobby VanStavern Award for Beef Quality Research to recognize and support student researchers focused on beef quality. This year the brand recognizes Andres Mendizabal as the recipient and acknowledges other successful researchers for their contribution to improving beef quality.

The brand considers Dr. VanStavern the “Father of the Brand Specifications” because of his involvement in establishing the brand’s original carcass standards. After his passing in 2020, CAB wanted to continue his legacy by creating this award to honor students committed to improving beef quality.

“Dr. VanStavern was instrumental to the creation of the brand, so it is only fitting we continue our dedication to the highest-quality beef by recognizing students whose research will help advance beef quality,” CAB Meat Scientist Daniel Clark says. “This year's applicants specifically outlined relevant and applicable research that will impact beef quality, and they deserve to be recognized.”

First-place honors go to Mendizabal, an international student pursuing a doctorate in animal science at Texas Tech University (TTU). His research is titled, “The Accuracy of USDA Yield Grade and Beef Carcass Components as Predictors of Red Meat Yield.”

“I assessed different cross-sections of a carcass to develop new techniques and models to predict red meat yield that could be used to produce market signals for the beef industry, resulting in new carcass composition and value predictions,” Mendizabal says.

Value discovery is always at the front of beef producers’ and packers’ minds, and yield grade generates market signals and feedback for making production decisions. While lack of marbling is the No. 1 reason cattle don’t qualify for CAB, the brand recognizes Mendizabal’s research as a way to continue to improve the overall value of a beef carcass.

“As we continue to improve marbling and quality grade, identifying more accurate and precise ways to predict red meat yield only stands to benefit producers and the profitability of the entire industry,” Clark says.

Certified Angus Beef would also like to recognize other students who outlined research pertinent to the beef industry.

• Jacob Bagby is pursuing a master’s degree in meat science at TTU. His research, “Effect of Bloom Time on Preliminary Yield Grade, Ribeye Color, Ribeye Area, Marbling Score, and Calculated Yield Grade for the VBG-Smartcam and the VBG7L Grading Instruments,” evaluated the changes in camera assessments during different bloom times.
• Abbey Schiefelbein, who is pursuing a master’s degree in animal science at Colorado State University (CSU), found potential pathways for trimmings of “suspended fresh” products as the trimmings are currently discarded. In her research, “The Effect of Incorporating Suspended Fresh Beef Trimmings on Ground Beef Retail Shelf-Life,” Schiefelbein hopes to reduce the cost of this trending premium product.
• Alexander Norwood is pursuing a master’s degree in animal science at TTU. His research, “Evaluation of Current USDA Beef Yield Equation for Predicting Subprimal Yield and the Use of Cutout Data to Predict Lean, Bone, and Fat Percentages in Beef Carcass,” will be used to form new equations to predict the saleable yield of beef carcasses.
• Melissa Davis is a doctoral candidate in animal science at CSU. Her research is titled “Benchmarking Current Pre-Slaughter Practices, Welfare Indicators, and Meat Quality Outcomes at Commercial Fed Cattle Processing Facilities in the United States.” Davis studied critical preslaughter management factors related to animal welfare and assessed its effect on meat quality to create a nationwide benchmark.
• Tayler Hays is pursuing a master’s degree in animal science at TTU. Her research titled, “Evaluation of Lubabegron Fed to Conventional Heifers and its Effects on Beef Palatability,” studied the product's effects on palatability and dimensional changes to the Longissimus luborum of heifers fed this growth-promoting technology.

The research by today’s students will affect the future of beef quality by generating insights for more efficient and accurate management at the ranch, feedyard, packer and beyond.

Editor’s note: Savannah Peterson is a public relations intern for CAB.