joint product enhancement research committee denver, co july 17, 2009 glen dolezal, ph.d., chairman...
TRANSCRIPT
![Page 1: Joint Product Enhancement Research Committee Denver, CO July 17, 2009 Glen Dolezal, Ph.D., Chairman Paul Parker, Vice Chairman](https://reader035.vdocument.in/reader035/viewer/2022081603/56649ef65503460f94c0aa78/html5/thumbnails/1.jpg)
Joint Product Enhancement Research
CommitteeDenver, CO
July 17, 2009
Glen Dolezal, Ph.D., ChairmanPaul Parker, Vice Chairman
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Beef Value Cuts programPublished Friday, May 01, 2009Infraspinatus, teres major, spinalis dorsi, serratus ventralis, multifidus dorsi. While these sound like the scientific names of Jurassic-era beasts, they're actually the names of five of the 10 most-tender muscles of the beef carcass, as measured by Warner-Bratzler shear force testing. These cuts, however, are buried within the area of the beef carcass that ranges from the neck to the fifth rib of the chest cavity, a primal better known as the chuck.
Muscle Profiling
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COLD CalculationPublished Friday, May 1, 2009Three decades of carcass-grading research and data collection will soon begin to pay dividends for the beef industry: instrument grading has finally arrived.
Instrument Grading
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Product Enhancement
BEEF QUALITYBEEF QUALITY
Tenderness,Flavor,
Consistency & Value
Tenderness,Flavor,
Consistency & Value
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Product Enhancement
Pre-HarvestGenomicsFeeding
Marbling DevelopmentTenderness & Carcass
QualityGrowth Enhancement
Technologies
Post-HarvestFlavor
Round ImprovementPackaging & Enhancement
Color Stability & Shelf-life
Electrical StimulationInstrumentation
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Product Enhancement FY 2009
• 2009 Projects (will end May 2010)– 14 projects funded
– Pre-Harvest (5) – genotype/implant interaction, marbling development, delayed implanting, low-fat WDGS and shelf-life; DDGS and short-feeding
– Post-Harvest (9) – flavor, packaging, color, round electrical stimulation, instrumentation
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Dissemination
• Expanded Cutout Calculator• Shelf-life Fact Sheet• Natural Antioxidant White Paper• Round Muscle Profiling White Paper• Slice Shear Force Fact Sheet• CARDS Update
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www.beefresearch.org
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Speaker Presentations• Impact of Beef Quality Assurance on
Beef Quality– Dee Griffin, DVM, University of Nebraska
• Enhanced Beef Cutout Calculator– Keith Belk, Ph.D., Colorado State
University