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Molly Brok
NTM
-58
Born
4/15/1984
Breeder
Brook Farms Molly
Evaluation
Jersey
International ID
JERUSAM000000642986
Herdbook number
DNK 47501
Trait # Daughters # Herds
Yield 59 37
Udder health 5 5
Conformation 16 10
?
Breed proportions
Breed
%
USJ
100
Sire
Top Brass
JERUSAM000000630622
PGS
O C Soldir
JERUSAM000000596832
PGD
GENERATORS FAUSTINE OF OGSTON
JERUSAF000002854143
Dam
MOLLY BROOK FASCINATOR FLOWER
JERUSAF000003207189
MGS
Fascinator
JERUSAM000000622771
MGD
MOLLY BROOK QUICKSILVER FLYER
JERUSAF000002953421
MGDS
Quicsilver
Show genetic traits
Show phenotypic values
Evaluation published 05.05.2026
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  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 05.05.2026
  • Trait Breeding value NAV Countries
    Bull effect Average     Comment
  • Yield 63        
    • Milk (305-d, kg) 97 -85.9  7828 -85.7  7920 -94.3  7825 -96.5  7416
    • Fat (305-d, kg) 70 -31.6  466 -31.5  462 -38.2  423 -35.0  444
    • Protein (305-d, kg) 71 -24.8  342 -24.7  341 -26.3  305 -27.4  313
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 84 -0.41  6.0 -0.40  5.9 -0.70  5.5 -0.46  6.0
      • Protein-% (average in 305-d) 66 -0.32  4.4 -0.32  4.3 -0.54  3.9 -0.38  4.2
  • Growth        
    • Daily carcass gain        
      • Short fattening period (g/day)   418   420     428
      • Long fattening period (g/day)   Not available in Denmark      
    • Carcass conformation score (1-15)   3.2   3.1     4.3
  • Fertility 72        
    • Interval from calving to first insemination (cows) (days) 95 +1.0  81 +1.0  81 +0.9  85 +1.0  85
    • Interval from first to last insemination (heifers) (days) 83 +2.5  24 +2.5  24 +2.8  35 +2.7  30
    • Interval from first to last insemination (cows) (days) 71 +8.4  35 +8.3  35 +9.3  46 +9.9  49
    • Number of inseminations (heifers) 91 +0.04  1.6 +0.04  1.6 +0.04  1.8 +0.03  1.6
    • Number of inseminations (cows) 75 +0.15  1.8 +0.15  1.8 +0.15  1.9 +0.14  1.8
  • Birth 105        
    • Survival (sire) (%)        
    • 1st lactation 104 +0.12  94.2 +0.12  94.3 +0.18  90.4 +0.12  94.0
    • 2nd and later lactations 104 +0.03  96.9 +0.03  96.9 +0.03  96.7 +0.02  97.7
    • Calving ease (sire) (%)        
    • 1st lactation 103 +0.072  93.79 +0.071  93.86 +0.124  87.02 +0.074  93.51
    • 2nd and later lactations 105 +0.054  96.24 +0.055  96.20 +0.070  94.84 +0.035  97.79
  • Calving 77        
    • Survival (maternal) (%)        
    • 1st lactation 90 -0.28  94.3 -0.27  94.3 -0.36  91.9 -0.28  94.2
    • 2nd and later lactations 72 -0.20  97.0 -0.20  96.9 -0.19  97.2 -0.15  97.8
    • Calving ease (maternal) (%)        
    • 1st lactation 82 -0.565  93.80 -0.562  93.85 -0.886  88.82 -0.574  93.68
    • 2nd and later lactations 75 -0.264  96.25 -0.267  96.20 -0.297  95.67 -0.164  97.88
  • Udder health (%) 82 +4.58  9.4 +4.58  9.4    
  • General health 85        
    • Early reproductive disorders (%) +0.35  2.7 +0.35  2.6    
    • Late reproductive disorders (%) +0.15  3.2 +0.15  3.4    
    • Ketosis (%) +0.19  1.3 +0.19  1.3    
    • Other metabolic diseases (%) +1.86  12.0 +1.86  12.1    
    • Feet and leg problems (%) +1.68  10.7 +1.68  13.3    
  • Claw health          
    • Sole ulcer (p)   0.09   0.10   0.06   0.04
    • Sole hemorrhage (p)   0.17   0.17   0.09   0.12
    • Heel horn erosion (p)   0.06   0.06   0.04   0.05
    • Digital dermatitis + interdigital Dermatitis (p)   0.11   0.11   0.05   0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p)   0.01   0.01   0.01   0.01
    • Double sole + white line separation (p)   0.06   0.07   0.06   0.03
    • Cork screw claw (p)   0.13   0.13   0.03   0.03
  • Frame 110        
    • Stature (cm) 86 -1.02  131.6 -1.01  131.7 -1.22  134.2 -1.04  131.0
    • Body depth (1-9) 119 +0.26  6.5 +0.26  6.6 +0.32  6.1 +0.24  6.4
    • Chest width (1-9) 101 +0.01  5.4 +0.01  5.4 +0.01  5.6 +0.01  5.6
    • Rib structure (1-9) 97 -0.04  5.6 -0.04  5.6 -0.05  5.7 -0.04  5.8
    • Top line (1-9)   6.1   6.1   5.6   5.9
    • Rump width (1-9) 88 -0.23  5.4 -0.23  5.4 -0.32  4.4 -0.23  5.2
    • Rump angle (1-9) 102 +0.05  4.9 +0.05  4.9 +0.05  4.4 +0.05  4.6
  • Feet & legs 94        
    • Rear legs, side view (1-9) 107 +0.09  5.4 +0.09  5.4 +0.09  4.9 +0.07  5.3
    • Rear legs, rear view (1-9) 110 +0.11  5.9 +0.11  5.9 +0.14  6.0 +0.12  6.2
    • Hock quality (1-9)   5.7   5.7   6.8   6.2
    • Bone quality (1-9)   6.5   6.5   7.6   7.1
    • Foot angle (1-9) 78 -0.22  4.4 -0.22  4.4 -0.28  4.3 -0.25  4.5
  • Udder 68        
    • Fore udder attachment (1-9) 75 -0.56  4.9 -0.56  4.9 -0.61  5.4 -0.53  5.3
    • Rear udder height (1-9) 86 -0.31  5.7 -0.32  5.7 -0.28  5.8 -0.24  6.1
    • Rear udder width (1-9) 86 -0.28  5.7 -0.28  5.7 -0.30  5.7 -0.27  5.9
    • Udder cleft (1-9) 95 -0.10  4.8 -0.10  4.8 -0.09  5.0 -0.09  5.2
    • Udder depth (1-9) 61 -0.99  4.2 -0.99  4.1 -1.03  4.4 -0.94  4.4
    • Udder balance (1-9)   4.5   4.5   4.5   4.7
    • Teat length (1-9) 112 +0.36  5.7 +0.36  5.7 +0.30  5.7 +0.31  5.9
    • Teat thickness (1-9)   5.7   5.7   5.3   5.6
    • Teat placement (front) (1-9) 90 -0.26  4.8 -0.26  4.8 -0.27  5.4 -0.22  5.3
    • Teat placement (back) (1-9) 90 -0.25  5.5 -0.25  5.5 -0.26  6.0 -0.25  6.0
  • Milkability (g fat+protein/min) 98 -2.9  188      
  • Temperament (1-5 or 1-9) 82 -0.23  5.4 -0.23  5.4   -0.20  6.0
  • Longevity (days in production) 74 -149.7  917 -149.6  905 -157.8  977 -151.7  894
  • Youngstock survival        
    • Early period (heifers) (%)   93.6   93.9   97.7   95.5
    • Late period (heifers) (%)   92.4   92.7   97.2   91.7
    • Early period (bulls) (%)   90.2   89.3   95.4   95.9
    • Late period (bulls) (%)   90.6   89.4   97.1   97.0
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