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VJ Rockit
NTM
25
Born
12/26/2021
Breeder
Skårupgård Kvæg Aps
Evaluation
Jersey
International ID
JERDNKM000000305193
Herdbook number
FIN 602
SWE 305193
DNK 305193
Trait # Daughters # Herds
Yield 6 4
Udder health 1 1
Conformation 3 2
?
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 03.03.2026
Show
  • Trait Current evaluation 70 80 90 100 110 120 130 Reliability Contribution to NTM Index type Previous evaluation
Evaluation published 03.03.2026
  • Trait Breeding value NAV Countries
    Bull effect Average     Comment
  • Yield 120        
    • Milk (305-d, kg) 105 +143.2  7778 +142.9  7877 +148.0  7770 +155.4  7378
    • Fat (305-d, kg) 118 +19.0  463 +18.9  459 +21.9  427 +21.0  441
    • Protein (305-d, kg) 115 +12.8  339 +12.8  338 +12.9  307 +14.2  312
    • 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) 110 +0.09  4.4 +0.09  4.3 +0.15  4.0 +0.12  4.2
  • Growth 107        
    • Daily carcass gain        
      • Short fattening period (g/day)   417   417     427
      • Long fattening period (g/day)   Not available in Denmark      
    • Carcass conformation score (1-15)   3.2   3.1     4.3
  • 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) 117 -2.5  24 -2.4  23 -2.9  35 -2.7  30
    • Interval from first to last insemination (cows) (days) 94 +1.7  35 +1.7  35 +1.9  45 +2.1  52
    • 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) 97 +0.02  1.8 +0.02  1.8 +0.02  1.9 +0.02  1.8
  • Birth 109        
    • Survival (sire) (%)        
    • 1st lactation 112 +0.36  94.2 +0.35  94.3 +0.56  89.5 +0.36  94.1
    • 2nd and later lactations 104 +0.03  97.0 +0.03  97.0 +0.04  96.6 +0.02  97.8
    • Calving ease (sire) (%)        
    • 1st lactation 104 +0.093  94.02 +0.091  94.12 +0.177  85.78 +0.103  93.13
    • 2nd and later lactations 106 +0.066  96.18 +0.066  96.13 +0.077  95.35 +0.038  98.03
  • Calving 103        
    • Survival (maternal) (%)        
    • 1st lactation 98 -0.06  94.3 -0.05  94.3 -0.08  91.2 -0.05  94.3
    • 2nd and later lactations 104 +0.03  97.0 +0.03  97.0 +0.03  97.1 +0.02  97.9
    • Calving ease (maternal) (%)        
    • 1st lactation 105 +0.152  94.03 +0.151  94.11 +0.263  87.73 +0.167  93.30
    • 2nd and later lactations 103 +0.032  96.19 +0.033  96.13 +0.033  96.12 +0.018  98.11
  • Udder health (%) 108 -2.04  9.5 -2.04  9.5    
  • General health 102        
    • Early reproductive disorders (%) 100 0.00  2.7 0.00  2.7    
    • Late reproductive disorders (%) 85 +0.24  3.2 +0.24  3.4    
    • Ketosis (%) 93 +0.12  1.4 +0.12  1.4    
    • Other metabolic diseases (%) 106 -0.77  12.3 -0.77  12.4    
    • Feet and leg problems (%) 103 -0.54  10.0 -0.54  12.6    
  • Claw health 116        
    • Sole ulcer (p) 120 -0.021  0.09 -0.021  0.09 -0.016  0.06 -0.013  0.04
    • Sole hemorrhage (p) 108 -0.006  0.16 -0.006  0.16 -0.004  0.09 -0.005  0.13
    • Heel horn erosion (p) 94 +0.005  0.06 +0.005  0.06 +0.003  0.04 +0.004  0.05
    • Digital dermatitis + interdigital Dermatitis (p) 106 -0.013  0.11 -0.013  0.11 -0.010  0.04 -0.018  0.10
    • Verrucose dermatitis + Interdigital Hyperplasia (p) 110 -0.002  0.01 -0.002  0.01 -0.002  0.01 -0.002  0.01
    • Double sole + white line separation (p) 116 -0.002  0.06 -0.002  0.07 -0.002  0.06 -0.001  0.03
    • Cork screw claw (p) 93 +0.001  0.11 +0.001  0.12 0.000  0.03 0.000  0.02
  • Frame 87        
    • Stature (cm) 108 +0.58  131.5 +0.58  131.6 +0.77  134.6 +0.59  130.9
    • Body depth (1-9) 96 -0.05  6.5 -0.05  6.6 -0.06  6.1 -0.05  6.4
    • Chest width (1-9) 97 -0.03  5.4 -0.03  5.5 -0.04  5.7 -0.03  5.5
    • Rib structure (1-9) 104 +0.06  5.5 +0.06  5.5 +0.07  5.6 +0.06  5.8
    • Top line (1-9) 99 -0.01  6.1 -0.01  6.1 -0.02  5.7 -0.01  5.9
    • Rump width (1-9) 98 -0.04  5.4 -0.04  5.4 -0.05  4.4 -0.04  5.2
    • Rump angle (1-9) 107 +0.18  4.9 +0.18  5.0 +0.19  4.4 +0.17  4.6
  • Feet & legs 89        
    • 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) 97 -0.03  5.7 -0.03  5.7 -0.04  6.8 -0.03  6.2
    • Bone quality (1-9) 93 -0.07  6.5 -0.07  6.5 -0.09  7.6 -0.07  7.1
    • Foot angle (1-9) 96 -0.04  4.4 -0.04  4.4 -0.05  4.2 -0.05  4.5
  • Udder 98        
    • Fore udder attachment (1-9) 87 -0.29  4.9 -0.29  4.9 -0.31  5.4 -0.28  5.2
    • Rear udder height (1-9) 94 -0.13  5.6 -0.14  5.6 -0.12  5.8 -0.10  6.0
    • Rear udder width (1-9) 97 -0.06  5.7 -0.06  5.7 -0.06  5.7 -0.06  5.9
    • Udder cleft (1-9) 90 -0.20  4.8 -0.20  4.8 -0.19  5.0 -0.17  5.2
    • Udder depth (1-9) 97 -0.08  4.1 -0.08  4.1 -0.08  4.4 -0.07  4.4
    • Udder balance (1-9) 94 -0.10  4.5 -0.10  4.5 -0.09  4.6 -0.08  4.7
    • Teat length (1-9) 111 +0.33  5.7 +0.33  5.7 +0.29  5.7 +0.29  5.9
    • Teat thickness (1-9) 115 +0.45  5.6 +0.45  5.7 +0.40  5.2 +0.35  5.6
    • Teat placement (front) (1-9) 92 -0.21  4.8 -0.21  4.8 -0.22  5.4 -0.18  5.3
    • Teat placement (back) (1-9) 85 -0.38  5.5 -0.38  5.5 -0.39  6.0 -0.38  6.0
  • Milkability (g fat+protein/min) 104 +5.5  192      
  • Temperament (1-5 or 1-9) 102 +0.03  5.4 +0.03  5.4   +0.02  6.0
  • Longevity (days in production) 102 +11.5  918 +11.5  904 +12.5  943 +11.9  896
  • Youngstock survival 116        
    • Early period (heifers) (%) 102 +0.19  93.7 +0.19  94.0 +0.13  97.6 +0.15  95.1
    • Late period (heifers) (%) 127 +2.27  92.4 +2.29  92.8 +1.50  97.2 +2.23  91.8
    • Early period (bulls) (%) 100 0.00  90.2 0.00  89.3 0.00  95.9 0.00  96.5
    • Late period (bulls) (%) 124 +2.04  90.6 +2.25  89.5 +1.23  97.3 +1.07  97.2
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