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VJ Rockit
NTM
26
Born
26/12/2021
Breeder
Skårupgård Kvæg Aps
Evaluation
Jersey
International ID
JERDNKM000000305193
Herdbook number
FIN 602
SWE 305193
DNK 305193
Trait # Daughters # Herds
Yield 1 1
Udder health - -
Conformation - -
?
Breed proportions
Breed
%
JER
61
USJ
36
NZJ
3
Sire
VJ Ribe
JERDNKM000000304958
PGS
VJ Dandi
JERDNKM000000304614
PGD

JERDNKF011253504299
Dam
Skårupgård Nysted
JERDNKF001594906054
MGS
VJ Nibali
JERDNKM000000304612
MGD

JERDNKF001594905509
MGDS
VJ Lari
Show genetic traits
Show phenotypic values
Evaluation published 06.01.2026
Show
  • 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 122        
    • Milk (305-d, kg) 107 +200.5  7758 +200.0  7848 +211.8  7662 +217.5  7441
    • Fat (305-d, kg) 120 +21.1  462 +21.0  457 +25.2  422 +23.7  446
    • Protein (305-d, kg) 117 +14.5  337 +14.5  335 +15.7  303 +16.1  315
    • Breeding values not in NTM        
      • Fat-% (average in 305-d) 105 +0.13  6.0 +0.13  5.9 +0.21  5.5 +0.15  6.0
      • Protein-% (average in 305-d) 109 +0.08  4.4 +0.08  4.3 +0.14  4.0 +0.11  4.2
  • Growth 109        
    • 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) 99 +0.2  81 +0.2  81 +0.2  85 +0.2  85
    • Interval from first to last insemination (heifers) (days) 113 -1.9  23 -1.9  23 -2.3  36 -2.2  32
    • Interval from first to last insemination (cows) (days) 95 +1.4  35 +1.4  36 +1.6  44 +1.7  51
    • Number of inseminations (heifers) 113 -0.05  1.6 -0.05  1.6 -0.06  1.8 -0.05  1.6
    • Number of inseminations (cows) 99 +0.01  1.8 +0.01  1.8 +0.01  1.9 +0.01  1.8
  • Birth 109        
    • Survival (sire) (%)        
    • 1st lactation 113 +0.36  94.7 +0.36  94.7 +0.64  88.9 +0.38  94.4
    • 2nd and later lactations 104 +0.03  97.2 +0.03  97.2 +0.04  96.2 +0.03  97.7
    • Calving ease (sire) (%)        
    • 1st lactation 105 +0.103  94.83 +0.101  94.93 +0.212  86.59 +0.125  93.41
    • 2nd and later lactations 106 +0.059  96.68 +0.059  96.65 +0.068  96.06 +0.039  97.96
  • Calving 103        
    • 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 102 +0.01  97.2 +0.01  97.2 +0.01  96.8 +0.01  97.8
    • Calving ease (maternal) (%)        
    • 1st lactation 103 +0.082  94.83 +0.080  94.92 +0.150  88.54 +0.097  93.58
    • 2nd and later lactations 102 +0.019  96.69 +0.019  96.65 +0.019  96.75 +0.012  98.04
  • Udder health (%) 107 -1.78  9.6 -1.78  9.6    
  • General health 101        
    • Early reproductive disorders (%) 101 -0.03  2.6 -0.03  2.7    
    • Late reproductive disorders (%) 83 +0.27  3.2 +0.27  3.5    
    • Ketosis (%) 92 +0.14  1.4 +0.14  1.4    
    • Other metabolic diseases (%) 106 -0.78  12.6 -0.78  12.7    
    • Feet and leg problems (%) 101 -0.18  9.7 -0.18  13.4    
  • Claw health 114        
    • Sole ulcer (p) 116 -0.017  0.09 -0.017  0.09 -0.012  0.05 -0.010  0.04
    • Sole hemorrhage (p) 107 -0.005  0.16 -0.005  0.16 -0.004  0.08 -0.005  0.13
    • Heel horn erosion (p) 93 +0.006  0.06 +0.006  0.06 +0.004  0.04 +0.004  0.05
    • Digital dermatitis + interdigital Dermatitis (p) 107 -0.015  0.11 -0.015  0.11 -0.012  0.04 -0.021  0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p) 112 -0.003  0.01 -0.003  0.01 -0.002  0.01 -0.003  0.01
    • Double sole + white line separation (p) 113 -0.001  0.06 -0.001  0.06 -0.001  0.06 -0.001  0.02
    • Cork screw claw (p) 92 +0.001  0.10 +0.001  0.11 +0.001  0.03 0.000  0.02
  • Frame 88        
    • Stature (cm) 106 +0.44  131.3 +0.43  131.4 +0.60  134.8 +0.45  131.0
    • Body depth (1-9) 97 -0.04  6.5 -0.04  6.6 -0.05  6.1 -0.04  6.3
    • Chest width (1-9) 99 -0.01  5.4 -0.01  5.5 -0.01  5.6 -0.01  5.5
    • Rib structure (1-9) 105 +0.07  5.4 +0.07  5.4 +0.09  5.5 +0.08  5.7
    • Top line (1-9) 96 -0.06  6.1 -0.06  6.1 -0.07  5.7 -0.06  5.9
    • Rump width (1-9) 97 -0.06  5.4 -0.06  5.4 -0.08  4.4 -0.06  5.2
    • Rump angle (1-9) 107 +0.18  5.0 +0.18  5.0 +0.18  4.4 +0.17  4.6
  • Feet & legs 91        
    • 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) 94 -0.07  5.9 -0.07  5.9 -0.08  6.0 -0.07  6.2
    • Hock quality (1-9) 98 -0.02  5.7 -0.02  5.6 -0.03  6.7 -0.02  6.2
    • Bone quality (1-9) 93 -0.07  6.5 -0.07  6.4 -0.08  7.6 -0.07  7.1
    • Foot angle (1-9) 97 -0.03  4.4 -0.03  4.4 -0.04  4.2 -0.03  4.5
  • Udder 98        
    • Fore udder attachment (1-9) 87 -0.29  4.9 -0.29  4.9 -0.31  5.3 -0.28  5.2
    • Rear udder height (1-9) 96 -0.09  5.6 -0.09  5.6 -0.08  5.8 -0.07  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) 97 -0.08  4.1 -0.08  4.1 -0.08  4.3 -0.08  4.4
    • Udder balance (1-9) 93 -0.12  4.5 -0.12  4.6 -0.11  4.5 -0.10  4.7
    • Teat length (1-9) 109 +0.27  5.7 +0.27  5.7 +0.23  5.7 +0.24  5.9
    • Teat thickness (1-9) 116 +0.48  5.6 +0.48  5.7 +0.42  5.2 +0.37  5.5
    • Teat placement (front) (1-9) 94 -0.16  4.8 -0.16  4.8 -0.17  5.4 -0.13  5.3
    • Teat placement (back) (1-9) 90 -0.25  5.5 -0.25  5.6 -0.27  6.0 -0.25  5.9
  • Milkability (g fat+protein/min) 105 +6.9  192      
  • Temperament (1-5 or 1-9) 101 +0.01  5.4 +0.01  5.4   +0.01  6.0
  • Longevity (days in production) 103 +17.3  922 +17.2  907 +18.7  912 +17.9  890
  • Youngstock survival 114        
    • Early period (heifers) (%) 100 0.00  94.0 0.00  94.4 0.00  97.6 0.00  95.6
    • Late period (heifers) (%) 124 +2.02  92.5 +2.04  92.8 +1.38  97.0 +1.89  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) (%) 122 +1.87  90.7 +2.07  89.5 +1.07  97.7 +0.95  97.4
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