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Beef Carcass Yield Grading CDE Practice Based on the 2003 Georgia State Meats CDE

Beef Carcass Yield Grading CDE Practice Based on the 2003 Georgia State Meats CDE. By: Jennie Simpson, Dr. Frank Flanders, and Tiffany Prather Georgia Agricultural Education Curriculum Office Georgia Department of Education March 2003 Click Here to meet the authors. Start. Instructions.

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Beef Carcass Yield Grading CDE Practice Based on the 2003 Georgia State Meats CDE

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  1. Beef Carcass Yield GradingCDE PracticeBased on the 2003 Georgia State Meats CDE By: Jennie Simpson, Dr. Frank Flanders, and Tiffany Prather Georgia Agricultural Education Curriculum Office Georgia Department of Education March 2003 Click Here to meet the authors Start

  2. Instructions The objective of this exercise is to learn to yield grade beef carcasses. Ribeye size and fat thickness on the ribeye must be estimated as well as the kidney, pelvic, and heart fat (KPH). Click on a carcass slide to START. Carcass #1 Carcass #2 Carcass #3 Carcass #4

  3. Beef Carcass Yield Grading Carcass #1 Calculate yield grade based on the carcass shown and given values. Then click the correct answer in the box on the left. Yield Grade 1 High Average Low 2 High Average Low 3 High Average Low 4 High Average Low 5 High Average Low Click on ribeye below to view grid and estimate fat thickness. HELP Return

  4. Beef Carcass Yield Grading Carcass #2 Calculate yield grade based on the carcass shown and given values. Then click the correct answer in the box on the left. Yield Grade 1 High Average Low 2 High Average Low 3 High Average Low 4 High Average Low 5 High Average Low Click on ribeye below to view grid and estimate fat thickness. HELP Return

  5. Beef Carcass Yield Grading Carcass #3 Calculate yield grade based on the carcass shown and given values. Then click the correct answer in the box on the left. Yield Grade 1 High Average Low 2 High Average Low 3 High Average Low 4 High Average Low 5 High Average Low Click on ribeye below to view grid and estimate fat thickness. HELP Return

  6. Beef Carcass Yield Grading Carcass #4 Calculate yield grade based on the carcass shown and given values. Then click the correct answer in the box on the left. Yield Grade 1 High Average Low 2 High Average Low 3 High Average Low 4 High Average Low 5 High Average Low Click on ribeye below to view grid and estimate fat thickness. HELP Go to End Return

  7. Short Cut Method Ribeye Area • How To Estimate Ribeye Area If You Know the HCW • A typical carcass is 600 lb and has a 11.0 in^2 ribeye. • For every 25 lb. Under the Base weight, subtract .3 in^2 from the 11.0 in^2 ribeye. • For every 25 lb. Over the Base weight, add .3 in^2 to the 11.0 in^2 ribeye. • Table on Left does the calculations for you.

  8. Short Cut Method Summary of Final Yield Grade Calculations HCW- Base is 600 lb. +0.1 to PYG for every 25 lb over base -0.1 from PYG for every 25 lb under FT-Base is 11.0 in^2 +0.25 to PYG for each 0.1 in^2 over base -0.25 from PYG for each 0.1 in^2 under base REA- Base is 11.0 in^2 -0.3 from PYG for each 1.0 in^2 over the base +0.3 to PYG for each 1.0 in^2 under the base KPH-Base is 3.5% +0.1 to PYG for each 0.5% over the base -0.1 from PYG for each 0.5% under the base

  9. Short Cut Method Summary of Final Yield Grade Calculations HCW- Base is 600 lb. +0.1 to PYG for every 25 lb over base -0.1 from PYG for every 25 lb under FT-Base is 11.0 in^2 +0.25 to PYG for each 0.1 in^2 over base -0.25 from PYG for each 0.1 in^2 under base REA- Base is 11.0 in^2 -0.3 from PYG for each 1.0 in^2 over the base +0.3 to PYG for each 1.0 in^2 under the base KPH-Base is 3.5% +0.1 to PYG for each 0.5% over the base -0.1 from PYG for each 0.5% under the base

  10. Short Cut Method Summary of Final Yield Grade Calculations HCW- Base is 600 lb. +0.1 to PYG for every 25 lb over base -0.1 from PYG for every 25 lb under FT-Base is 11.0 in^2 +0.25 to PYG for each 0.1 in^2 over base -0.25 from PYG for each 0.1 in^2 under base REA- Base is 11.0 in^2 -0.3 from PYG for each 1.0 in^2 over the base +0.3 to PYG for each 1.0 in^2 under the base KPH-Base is 3.5% +0.1 to PYG for each 0.5% over the base -0.1 from PYG for each 0.5% under the base

  11. Short Cut Method Summary of Final Yield Grade Calculations HCW- Base is 600 lb. +0.1 to PYG for every 25 lb over base -0.1 from PYG for every 25 lb under FT-Base is 11.0 in^2 +0.25 to PYG for each 0.1 in^2 over base -0.25 from PYG for each 0.1 in^2 under base REA- Base is 11.0 in^2 -0.3 from PYG for each 1.0 in^2 over the base +0.3 to PYG for each 1.0 in^2 under the base KPH-Base is 3.5% +0.1 to PYG for each 0.5% over the base -0.1 from PYG for each 0.5% under the base

  12. Finally, after obtaining the Final Yield Grade follow this chart for scoring the grade as High, Average, or Low

  13. Finally, after obtaining the Final Yield Grade follow this chart for scoring the grade as High, Average, or Low

  14. Finally, after obtaining the Final Yield Grade follow this chart for scoring the grade as High, Average, or Low

  15. Finally, after obtaining the Final Yield Grade follow this chart for scoring the grade as High, Average, or Low

  16. THE END End Show Back to Start

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