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Poseidon
NTM
-52
Born
19/10/1989
Breeder
Greenwood Jersey Farm
Evaluation
Jersey
International ID
JERUSAM000000653246
Herdbook number
DNK 300624
Trait # Daughters # Herds
Yield 52 37
Udder health 12 12
Conformation 22 17
?
Breed proportions
Breed
%
USJ
100
Sire
Sol Boomer
JERUSAM000000640211
PGS
Soldir Boy
JERUSAM000000620738
PGD
Biltmore Earl Bee
JERUSAF000003165724
Dam
Dupat Duncan Fanny
JERUSAF000003470916
MGS
H M Duncan
JERUSAM000000635862
MGD
Dupat Brass Frances
JERUSAF000003372099
MGDS
Top Brass
Show genetic traits
Show phenotypic values
Evaluation published 04.11.2025
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  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 04.11.2025
  • Trait Breeding value NAV Countries
    Bull effect Average     Comment
  • Yield 68        
    • Milk (305-d, kg) 112 +343.7  7758 +342.9  7848 +363.1  7662 +372.9  7441
    • Fat (305-d, kg) 69 -32.7  462 -32.5  457 -39.1  422 -36.8  446
    • Protein (305-d, kg) 88 -10.3  337 -10.2  335 -11.1  303 -11.4  315
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 71 -0.74  6.0 -0.73  5.9 -1.21  5.5 -0.87  6.0
      • Protein-% (average in 305-d) 65 -0.33  4.4 -0.32  4.3 -0.54  4.0 -0.42  4.2
  • Growth        
    • Daily carcass gain        
      • Short fattening period (g/day)   419   424     411
      • Long fattening period (g/day)   Not available in Denmark      
    • Carcass conformation score (1-15)   3.3   3.2     4.4
  • Fertility 99        
    • Interval from calving to first insemination (cows) (days) 97 +0.6  81 +0.6  81 +0.6  85 +0.6  85
    • Interval from first to last insemination (heifers) (days) 107 -1.0  23 -1.0  23 -1.2  36 -1.2  32
    • Interval from first to last insemination (cows) (days) 98 +0.6  35 +0.6  36 +0.6  44 +0.7  51
    • Number of inseminations (heifers) 106 -0.02  1.6 -0.02  1.6 -0.03  1.8 -0.02  1.6
    • Number of inseminations (cows) 94 +0.04  1.8 +0.04  1.8 +0.04  1.9 +0.03  1.8
  • Birth 89        
    • Survival (sire) (%)        
    • 1st lactation 91 -0.25  94.7 -0.25  94.7 -0.44  88.9 -0.26  94.4
    • 2nd and later lactations 90 -0.07  97.2 -0.07  97.2 -0.10  96.2 -0.06  97.7
    • Calving ease (sire) (%)        
    • 1st lactation 92 -0.165  94.83 -0.162  94.93 -0.339  86.59 -0.200  93.41
    • 2nd and later lactations 89 -0.107  96.68 -0.108  96.65 -0.124  96.06 -0.072  97.96
  • Calving 100        
    • Survival (maternal) (%)        
    • 1st lactation 96 -0.10  94.7 -0.10  94.7 -0.16  90.7 -0.11  94.6
    • 2nd and later lactations 99 -0.01  97.2 -0.01  97.2 -0.01  96.8 -0.01  97.8
    • Calving ease (maternal) (%)        
    • 1st lactation 106 +0.163  94.83 +0.161  94.92 +0.300  88.54 +0.194  93.58
    • 2nd and later lactations 108 +0.076  96.69 +0.077  96.65 +0.075  96.75 +0.049  98.04
  • Udder health (%) 71 +7.38  9.6 +7.38  9.6    
  • General health 76        
    • Early reproductive disorders (%) +0.56  2.6 +0.56  2.7    
    • Late reproductive disorders (%) +0.25  3.2 +0.25  3.5    
    • Ketosis (%) +0.33  1.4 +0.33  1.4    
    • Other metabolic diseases (%) +3.07  12.6 +3.07  12.7    
    • Feet and leg problems (%) +2.56  9.7 +2.56  13.4    
  • Claw health          
    • Sole ulcer (p)   0.09   0.09   0.05   0.04
    • Sole hemorrhage (p)   0.16   0.16   0.08   0.13
    • Heel horn erosion (p)   0.06   0.06   0.04   0.05
    • Digital dermatitis + interdigital Dermatitis (p)   0.11   0.11   0.04   0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p)   0.01   0.01   0.01   0.01
    • Double sole + white line separation (p)   0.06   0.06   0.06   0.02
    • Cork screw claw (p)   0.10   0.11   0.03   0.02
  • Frame 110        
    • Stature (cm) 93 -0.51  131.3 -0.51  131.4 -0.70  134.8 -0.52  131.0
    • Body depth (1-9) 103 +0.04  6.5 +0.04  6.6 +0.05  6.1 +0.04  6.3
    • Chest width (1-9) 84 -0.18  5.4 -0.18  5.5 -0.22  5.6 -0.17  5.5
    • Rib structure (1-9) 112 +0.17  5.4 +0.17  5.4 +0.21  5.5 +0.18  5.7
    • Top line (1-9)   6.1   6.1   5.7   5.9
    • Rump width (1-9) 108 +0.16  5.4 +0.16  5.4 +0.21  4.4 +0.15  5.2
    • Rump angle (1-9) 89 -0.28  5.0 -0.28  5.0 -0.28  4.4 -0.27  4.6
  • Feet & legs 96        
    • Rear legs, side view (1-9) 108 +0.10  5.4 +0.10  5.4 +0.11  4.9 +0.08  5.3
    • Rear legs, rear view (1-9) 115 +0.16  5.9 +0.16  5.9 +0.20  6.0 +0.17  6.2
    • Hock quality (1-9)   5.7   5.6   6.7   6.2
    • Bone quality (1-9)   6.5   6.4   7.6   7.1
    • Foot angle (1-9) 82 -0.18  4.4 -0.18  4.4 -0.22  4.2 -0.20  4.5
  • Udder 70        
    • Fore udder attachment (1-9) 72 -0.63  4.9 -0.63  4.9 -0.67  5.3 -0.61  5.2
    • Rear udder height (1-9) 98 -0.04  5.6 -0.05  5.6 -0.04  5.8 -0.03  6.0
    • Rear udder width (1-9) 98 -0.04  5.7 -0.04  5.7 -0.04  5.8 -0.04  5.9
    • Udder cleft (1-9) 92 -0.16  4.8 -0.16  4.8 -0.15  5.0 -0.14  5.2
    • Udder depth (1-9) 71 -0.73  4.1 -0.73  4.1 -0.73  4.3 -0.73  4.4
    • Udder balance (1-9)   4.5   4.6   4.5   4.7
    • Teat length (1-9) 90 -0.30  5.7 -0.30  5.7 -0.25  5.7 -0.26  5.9
    • Teat thickness (1-9)   5.6   5.7   5.2   5.5
    • Teat placement (front) (1-9) 100 0.00  4.8 0.00  4.8 0.00  5.4 0.00  5.3
    • Teat placement (back) (1-9) 99 -0.03  5.5 -0.03  5.6 -0.03  6.0 -0.02  5.9
  • Milkability (g fat+protein/min) 98 -2.8  192      
  • Temperament (1-5 or 1-9) 98 -0.03  5.4 -0.03  5.4   -0.02  6.0
  • Longevity (days in production) 66 -195.8  922 -195.5  907 -212.2  912 -202.6  890
  • Youngstock survival 98        
    • Early period (heifers) (%) 94 -0.56  94.0 -0.56  94.4 -0.39  97.6 -0.44  95.6
    • Late period (heifers) (%) 102 +0.17  92.5 +0.17  92.8 +0.12  97.0 +0.16  92.7
    • Early period (bulls) (%) 98 -0.19  90.5 -0.21  89.8 -0.14  95.6 -0.12  96.2
    • Late period (bulls) (%) 105 +0.42  90.7 +0.47  89.5 +0.24  97.7 +0.22  97.4
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