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Bull
Bull

VJ Rockit

NTM 19
Herdbook number: DNK 305193 Birthdate: 26 Dec 2021
Breed Jersey
Sire VJ Ribe
MGS VJ Nibali
Proven/Genomic Genomic
Beta casein A2A2
Kappa casein BB
Polled Horned
aAa 516
Recommended for
Solids Calving Ease Hoof health
Production & Efficiency
  • Trait Index 80 100 120
  • Production 120
  • Milk kg 99
  • Fat, kg 119
  • Fat, % 113
  • Protein kg 112
  • Protein % 119
  • Persistency 92
  • Growth 105
  • Carcass conformation score 103
  • Saved feed 90
  • Maintenance efficiency 93
  • Metabolic efficiency 97
NAV proof run date: 03-12-2024 Reliability 80 % Number of daughters: 0
Health & Reproduction
  • Trait Index 80 100 120
  • Daughter fertility 95
  • Interval from calving to first insemination (cows) 98
  • Interval from first to last insemination (heifers) 104
  • Interval from first to last insemination (cows) 94
  • Number of inseminations (heifers) 101
  • Number of inseminations (cows) 94
  • Calving sire 109
  • Calving maternal 104
  • Udder health 107
  • General health 100
  • Longevity 105
  • Hoof health 110
  • Sole Ulcer 111
  • Sole Hemorrhage 106
  • Heel Horn Erosion 93
  • Digital dermatitis + Interdigital Dermatitis 105
  • Verrucose dermatitis + Interdigital Hyperplasia 107
  • Double sole + White line separation 113
  • Cork screw claw 99
  • Youngstock survival 102
NAV proof run date: 03-12-2024 Reliability 72 % Number of daughters: 0
Functional
  • Trait Index 80 100 120
  • Milkability 107
  • Temperament 101
NAV proof run date: 03-12-2024 Reliability 50 % Number of daughters: 0
Conformation
  • Trait Index 80 100 120
  • Frame 87
  • Stature 106 Short Tall
  • Body depth 98 Shallow Deep
  • Chest width 96 Narrow Wide
  • Rib structure 102 Coarse Angular
  • Top line 95 Weak Strong
  • Rump width 100 Narrow pins Wide pins
  • Rump angle 106 High pins Low pins
  • Feet & legs 90
  • Rear legs, side view 112 Straight Sickled
  • Rear legs, back rear view 91 Toes out Parallel, bow-legged
  • Foot angle 102 Low Steep
  • Bone quality 92 Coarse Fine and thin
  • Hock quality 98 Filled Dry
  • Udder 99
  • Fore udder attachment 90 Loose Strong
  • Rear udder height 98 Low High
  • Rear udder width 98 Narrow Wide
  • Udder support 91 Weak Strong
  • Udder depth 97 Deep High
  • Udder balance 93 Deep rear udder Deep front udder
  • Teat length 108 Short Long
  • Teat thickness 114 Thin Thick
  • Teat placement (front) 95 Wide Close
  • Teat placement (back) 88 Wide Close
NAV proof run date: 03-12-2024 Reliability 50 % Number of daughters: 0

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