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Bull
Bull

VJ Janko

NTM 23
Herdbook number: DNK 303787 Birthdate: 25 May 2012
Breed Jersey
Sire DJ Jason
MGS DJ Hulk
Proven/Genomic Proven
Beta casein -
Kappa casein BB
Polled Horned
aAa 423651
Recommended for
Grazing Robot Fertility Hoof health
Production & Efficiency
  • Trait Index 80 100 120
  • Production 109
  • Milk kg 103
  • Fat, kg 108
  • Fat, % 102
  • Protein kg 107
  • Protein % 105
  • Persistency 112
  • Growth 104
  • Daily carcass gain 103
  • Carcass conformation score 104
  • Saved feed 101
  • Maintenance efficiency 102
  • Metabolic efficiency 99
NAV proof run date: 06-04-2021 Reliability 99 % Number of daughters: 1084
Health & Reproduction
  • Trait Index 80 100 120
  • Daughter fertility 105
  • Interval from calving to first insemination (cows) 110
  • Interval from first to last insemination (heifers) 119
  • Interval from first to last insemination (cows) 104
  • Number of inseminations (heifers) 108
  • Number of inseminations (cows) 93
  • Calving sire 105
  • Calving maternal 96
  • Udder health 117
  • General health 99
  • Longevity 115
  • Hoof health 123
  • Sole Ulcer 122
  • Sole Hemorrhage 143
  • Heel Horn Erosion 120
  • Digital dermatitis + Interdigital Dermatitis 105
  • Verrucose dermatitis + Interdigital Hyperplasia 103
  • Double sole + White line separation 152
  • Cork screw claw 135
  • Youngstock survival 115
NAV proof run date: 06-04-2021 Reliability 97 % Number of daughters: 677
Functional
  • Trait Index 80 100 120
  • Milkability 98
  • Temperament 84
NAV proof run date: 06-04-2021 Reliability 95 % Number of daughters: 586
Conformation
  • Trait Index 80 100 120
  • Frame 96
  • Stature 100 Short Tall
  • Body depth 86 Shallow Deep
  • Chest width 90 Narrow Wide
  • Rib structure 98 Coarse Angular
  • Top line 104 Weak Strong
  • Rump width 88 Narrow pins Wide pins
  • Rump angle 95 High pins Low pins
  • Feet & legs 110
  • Rear legs, side view 106 Straight Sickled
  • Rear legs, back rear view 112 Toes out Parallel, bow-legged
  • Foot angle 107 Low Steep
  • Bone quality 104 Coarse Fine and thin
  • Hock quality 109 Filled Dry
  • Udder 121
  • Fore udder attachment 107 Loose Strong
  • Rear udder height 106 Low High
  • Rear udder width 87 Narrow Wide
  • Udder support 100 Weak Strong
  • Udder depth 117 Deep High
  • Udder balance 85 Deep rear udder Deep front udder
  • Teat length 101 Short Long
  • Teat thickness 101 Thin Thick
  • Teat placement (front) 86 Wide Close
  • Teat placement (back) 85 Wide Close
NAV proof run date: 06-04-2021 Reliability 95 % Number of daughters: 586

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