Beltsville \ BARC Animal & Natural Resources Animal Improvement Programs

    SEARCH AIPL
Browse By Subject
 


» AIPL CENTENNIAL
» New Queries
» General Queries
» Industry Queries
» Active AI Lists
» Top Bull Lists
» Elite Cow List
» Password
» Data Exchange
» E-mailing Lists
» Contact AIPL
» Genotype Counts
» ID Range Query
» HTTPS Certificate



'Comparison Reports' Menu


Comparison of December 2011 genomic and traditional evaluations

5620 Jersey cows

Trait PTA Reliability (%)
Genomic
average
Traditional
average
Difference1 Standard deviation Genomic
average
Traditional
average
Difference1
Net merit ($) 238 217 20 88 64 48 +16
Milk (pounds) 501 455 46 264 70 56 +15
Fat (pounds) 29.2 27.8 +1.5 10.7 70 56 +15
Protein (pounds) 20.0 18.5 +1.6 7.9 70 55 +15
Productive life (months) 2.0 1.7 +0.3 1.1 54 36 +18
Somatic cell score 2.98 2.98 +0.00 0.08 61 44 +17
Daughter pregnancy rate (%) 0.0 0.0 +0.0 0.5 51 34 +17
Final score 0.70 0.63 +0.07 0.34 61 48 +13

  1Genomic minus traditional.