VJ Rock
NTM
-19
Born
28/12/2007
Breeder
Vagn Andersen
Evaluation
Jersey
International ID
Herdbook number
SWE 1073
DNK 303257
Trait # Daughters # Herds
Yield 389 210
Udder health 351 223
Conformation 271 153
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Breed proportions
Breed
%
JER
69
USJ
28
NZJ
3
Sire
PGD
Drenderuplund Hot Mette
JERDNKF002309400531
Dam
JERDNKF004432901337
MGD

JERDNKF004432901168
MGDS
Evaluation published 06.01.2026
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  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 06.01.2026
  • Trait Breeding value NAV Countries
    Bull effect Average
    Comment
  • Yield 86        
    • Milk (305-d, kg) 93 -200.5  7758 -200.0  7848 -211.8  7662 -217.5  7441
    • Fat (305-d, kg) 90 -10.5  462 -10.5  457 -12.6  422 -11.9  446
    • Protein (305-d, kg) 86 -12.0  337 -11.9  335 -12.9  303 -13.3  315
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 100 0.00  6.0 0.00  5.9 0.00  5.5 0.00  6.0
      • Protein-% (average in 305-d) 93 -0.07  4.4 -0.06  4.3 -0.11  4.0 -0.08  4.2
  • Growth 116        
    • 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 112        
    • Interval from calving to first insemination (cows) (days) 120 -3.8  81 -3.8  81 -3.8  85 -4.2  85
    • Interval from first to last insemination (heifers) (days) 95 +0.7  23 +0.7  23 +0.9  36 +0.8  32
    • Interval from first to last insemination (cows) (days) 115 -4.3  35 -4.3  36 -4.7  44 -5.1  51
    • Number of inseminations (heifers) 101 0.00  1.6 0.00  1.6 0.00  1.8 0.00  1.6
    • Number of inseminations (cows) 107 -0.04  1.8 -0.04  1.8 -0.04  1.9 -0.04  1.8
  • Birth 89        
    • Survival (sire) (%)        
    • 1st lactation 89 -0.31  94.7 -0.30  94.7 -0.54  88.9 -0.32  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 87 -0.268  94.83 -0.264  94.93 -0.551  86.59 -0.325  93.41
    • 2nd and later lactations 98 -0.020  96.68 -0.020  96.65 -0.022  96.06 -0.013  97.96
  • Calving 79        
    • Survival (maternal) (%)        
    • 1st lactation 78 -0.57  94.7 -0.57  94.7 -0.88  90.7 -0.58  94.6
    • 2nd and later lactations 79 -0.14  97.2 -0.14  97.2 -0.16  96.8 -0.11  97.8
    • Calving ease (maternal) (%)        
    • 1st lactation 89 -0.299  94.83 -0.295  94.92 -0.551  88.54 -0.355  93.58
    • 2nd and later lactations 100 0.000  96.69 0.000  96.65 0.000  96.75 0.000  98.04
  • Udder health (%) 90 +2.55  9.6 +2.55  9.6    
  • General health 96        
    • Early reproductive disorders (%) 98 +0.06  2.6 +0.06  2.7    
    • Late reproductive disorders (%) 125 -0.40  3.2 -0.40  3.5    
    • Ketosis (%) 99 +0.02  1.4 +0.02  1.4    
    • Other metabolic diseases (%) 92 +1.04  12.6 +1.04  12.7    
    • Feet and leg problems (%) 94 +1.06  9.7 +1.06  13.4    
  • Claw health 106        
    • Sole ulcer (p) 120 -0.021  0.09 -0.021  0.09 -0.015  0.05 -0.013  0.04
    • Sole hemorrhage (p) 121 -0.016  0.16 -0.016  0.16 -0.011  0.08 -0.015  0.13
    • Heel horn erosion (p) 83 +0.013  0.06 +0.013  0.06 +0.008  0.04 +0.011  0.05
    • Digital dermatitis + interdigital Dermatitis (p) 82 +0.039  0.11 +0.039  0.11 +0.032  0.04 +0.053  0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p) 87 +0.003  0.01 +0.003  0.01 +0.002  0.01 +0.003  0.01
    • Double sole + white line separation (p) 127 -0.003  0.06 -0.003  0.06 -0.003  0.06 -0.002  0.02
    • Cork screw claw (p) 105 -0.001  0.10 -0.001  0.11 0.000  0.03 0.000  0.02
  • Frame 99        
    • Stature (cm) 91 -0.65  131.3 -0.65  131.4 -0.89  134.8 -0.67  131.0
    • Body depth (1-9) 104 +0.05  6.5 +0.05  6.6 +0.06  6.1 +0.05  6.3
    • Chest width (1-9) 93 -0.08  5.4 -0.08  5.5 -0.10  5.6 -0.08  5.5
    • Rib structure (1-9) 102 +0.03  5.4 +0.03  5.4 +0.03  5.5 +0.03  5.7
    • Top line (1-9) 83 -0.24  6.1 -0.24  6.1 -0.28  5.7 -0.24  5.9
    • Rump width (1-9) 96 -0.08  5.4 -0.08  5.4 -0.10  4.4 -0.07  5.2
    • Rump angle (1-9) 91 -0.23  5.0 -0.23  5.0 -0.23  4.4 -0.22  4.6
  • Feet & legs 89        
    • Rear legs, side view (1-9) 117 +0.21  5.4 +0.21  5.4 +0.23  4.9 +0.18  5.3
    • Rear legs, rear view (1-9) 98 -0.02  5.9 -0.02  5.9 -0.03  6.0 -0.02  6.2
    • Hock quality (1-9) 96 -0.05  5.7 -0.05  5.6 -0.05  6.7 -0.04  6.2
    • Bone quality (1-9) 94 -0.06  6.5 -0.06  6.4 -0.07  7.6 -0.06  7.1
    • Foot angle (1-9) 101 +0.01  4.4 +0.01  4.4 +0.01  4.2 +0.01  4.5
  • Udder 86        
    • Fore udder attachment (1-9) 76 -0.54  4.9 -0.54  4.9 -0.58  5.3 -0.52  5.2
    • Rear udder height (1-9) 103 +0.07  5.6 +0.07  5.6 +0.06  5.8 +0.05  6.0
    • Rear udder width (1-9) 91 -0.18  5.7 -0.18  5.7 -0.18  5.8 -0.18  5.9
    • Udder cleft (1-9) 96 -0.08  4.8 -0.08  4.8 -0.08  5.0 -0.07  5.2
    • Udder depth (1-9) 92 -0.20  4.1 -0.20  4.1 -0.20  4.3 -0.20  4.4
    • Udder balance (1-9) 119 +0.32  4.5 +0.32  4.6 +0.29  4.5 +0.26  4.7
    • Teat length (1-9) 99 -0.03  5.7 -0.03  5.7 -0.03  5.7 -0.03  5.9
    • Teat thickness (1-9) 87 -0.39  5.6 -0.39  5.7 -0.34  5.2 -0.30  5.5
    • Teat placement (front) (1-9) 67 -0.86  4.8 -0.86  4.8 -0.92  5.4 -0.72  5.3
    • Teat placement (back) (1-9) 77 -0.58  5.5 -0.58  5.6 -0.62  6.0 -0.57  5.9
  • Milkability (g fat+protein/min) 104 +5.5  192      
  • Temperament (1-5 or 1-9) 79 -0.26  5.4 -0.27  5.4   -0.25  6.0
  • Longevity (days in production) 98 -11.5  922 -11.5  907 -12.5  912 -11.9  890
  • Youngstock survival 89        
    • Early period (heifers) (%) 88 -1.12  94.0 -1.13  94.4 -0.77  97.6 -0.88  95.6
    • Late period (heifers) (%) 93 -0.59  92.5 -0.59  92.8 -0.40  97.0 -0.55  92.7
    • Early period (bulls) (%) 90 -0.97  90.5 -1.04  89.8 -0.72  95.6 -0.58  96.2
    • Late period (bulls) (%) 94 -0.51  90.7 -0.57  89.5 -0.29  97.7 -0.26  97.4