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VJ Jonatan

NTM -11
Herdbook number: DNK 303461 Birthdate: 4 Mar 2010
Breed Jersey
Sire DJ Jason
Proven/Genomic Proven
Beta casein A1A2
Kappa casein BB
Polled Horned
aAa 135
Recommended for
Grazing Solids Fertility Hoof health
Production & Efficiency
  • Trait Index 80 100 120
  • Production 76
  • Milk kg 75
  • Fat, kg 78
  • Fat, % 115
  • Protein kg 74
  • Protein % 117
  • Persistency 101
  • Growth 98
  • Daily carcass gain 105
  • Carcass conformation score 95
  • Saved feed 86
  • Maintenance efficiency 109
NAV proof run date: 04-11-2025 Reliability 98 % Number of daughters: 173
Health & Reproduction
  • Trait Index 80 100 120
  • Daughter fertility 114
  • Interval from calving to first insemination (cows) 109
  • Interval from first to last insemination (heifers) 104
  • Interval from first to last insemination (cows) 114
  • Number of inseminations (heifers) 106
  • Number of inseminations (cows) 114
  • Calving sire 105
  • Calving maternal 91
  • Udder health 107
  • General health 114
  • Longevity 109
  • Hoof health 113
  • Sole Ulcer 110
  • Sole Hemorrhage 113
  • Heel Horn Erosion 112
  • Digital dermatitis + Interdigital Dermatitis 105
  • Verrucose dermatitis + Interdigital Hyperplasia 102
  • Double sole + White line separation 115
  • Cork screw claw 111
  • Youngstock survival 103
NAV proof run date: 04-11-2025 Reliability 90 % Number of daughters: 166
Functional
  • Trait Index 80 100 120
  • Milkability 108
  • Temperament 101
NAV proof run date: 04-11-2025 Reliability 85 % Number of daughters: 106
Conformation
  • Trait Index 80 100 120
  • Frame 80
  • Stature 84 Short Tall
  • Body depth 92 Shallow Deep
  • Chest width 92 Narrow Wide
  • Rib structure 89 Coarse Angular
  • Top line 80 Weak Strong
  • Rump width 87 Narrow pins Wide pins
  • Rump angle 99 High pins Low pins
  • Feet & legs 118
  • Rear legs, side view 90 Straight Sickled
  • Rear legs, back rear view 104 Toes out Parallel, bow-legged
  • Foot angle 100 Low Steep
  • Bone quality 112 Coarse Fine and thin
  • Hock quality 122 Filled Dry
  • Udder 94
  • Fore udder attachment 87 Loose Strong
  • Rear udder height 102 Low High
  • Rear udder width 83 Narrow Wide
  • Udder support 122 Weak Strong
  • Udder depth 90 Deep High
  • Udder balance 112 Deep rear udder Deep front udder
  • Teat length 96 Short Long
  • Teat thickness 97 Thin Thick
  • Teat placement (front) 83 Wide Close
  • Teat placement (back) 96 Wide Close
NAV proof run date: 04-11-2025 Reliability 85 % Number of daughters: 106

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