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Ultrasound intramuscular fat: Difference between revisions

From BIF Guidelines Wiki
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     E.g., for birth weight discuss digital scale, mechanical scale, hoof tape, etc.
     E.g., for birth weight discuss digital scale, mechanical scale, hoof tape, etc.
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Percentage of intramuscular  fat  (%  IMF)  is correlated  with  USDA marbling score. A  minimum  of  four independent images should be collected and the resulting % IMF predictions averaged for  this  trait.  The  %  IMF  measurement  is  made  from  an  image  that  is  collected  across the  11th-13thribs (or  12th-13thribs)  at  a  lateral  position  from  the  animal’s  midline  at  a point three fourths of the distance from the medial end of the longissimus dorsi muscle.
Percentage of intramuscular  fat  (%  IMF)  is correlated  with  USDA marbling score. A  minimum  of  four independent images should be collected and the resulting % IMF predictions averaged for  this  trait.  The  %  IMF  measurement  is  made  from  an  image  that  is  collected  across the  11th-13th ribs (or  12th-13th ribs)  at  a  lateral  position  from  the  animal’s  midline  at  a point three fourths of the distance from the medial end of the longissimus dorsi muscle.


===Adjusted Value===
===Adjusted Value===

Revision as of 20:35, 9 December 2019


Phenotype

Percentage of intramuscular fat (% IMF) is correlated with USDA marbling score. A minimum of four independent images should be collected and the resulting % IMF predictions averaged for this trait. The  % IMF measurement is made from an image that is collected across the 11th-13th ribs (or 12th-13th ribs) at a lateral position from the animal’s midline at a point three fourths of the distance from the medial end of the longissimus dorsi muscle.

Adjusted Value

Contempory Group

Genetic Evaluation

Usage