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Bull
Bull

VJ Rost P

NTM 18
Herdbook number: DNK 305189 Birthdate: 18 Dec 2021
Breed Jersey
Sire VJ Rosen P
MGS VJ Nibali
Proven/Genomic Proven
Beta casein A2A2
Kappa casein BB
Polled Pp
aAa 561
Recommended for
Health
Production & Efficiency
  • Trait Index 80 100 120
  • Production 119
  • Milk kg 105
  • Fat, kg 116
  • Fat, % 104
  • Protein kg 117
  • Protein % 112
  • Persistency 107
  • Growth 95
  • Daily carcass gain 102
  • Carcass conformation score 93
  • Saved feed 105
  • Maintenance efficiency 93
NAV proof run date: 03-11-2026 Reliability 97 % Number of daughters: 350
Health & Reproduction
  • Trait Index 80 100 120
  • Daughter fertility 86
  • Interval from calving to first insemination (cows) 101
  • Interval from first to last insemination (heifers) 76
  • Interval from first to last insemination (cows) 91
  • Number of inseminations (heifers) 73
  • Number of inseminations (cows) 88
  • Calving sire 95
  • Calving maternal 100
  • Udder health 107
  • General health 107
  • Longevity 99
  • Hoof health 104
  • Sole Ulcer 111
  • Sole Hemorrhage 108
  • Heel Horn Erosion 99
  • Digital dermatitis + Interdigital Dermatitis 87
  • Verrucose dermatitis + Interdigital Hyperplasia 109
  • Double sole + White line separation 102
  • Cork screw claw 107
  • Youngstock survival 112
NAV proof run date: 03-11-2026 Reliability 83 % Number of daughters: 301
Functional
  • Trait Index 80 100 120
  • Milkability 86
  • Temperament 91
NAV proof run date: 03-11-2026 Reliability 67 % Number of daughters: 110
Conformation
  • Trait Index 80 100 120
  • Frame 82
  • Stature 114 Short Tall
  • Body depth 104 Shallow Deep
  • Chest width 91 Narrow Wide
  • Rib structure 112 Coarse Angular
  • Top line 96 Weak Strong
  • Rump width 94 Narrow pins Wide pins
  • Rump angle 108 High pins Low pins
  • Feet & legs 106
  • Rear legs, side view 109 Straight Sickled
  • Rear legs, back rear view 107 Toes out Parallel, bow-legged
  • Foot angle 100 Low Steep
  • Bone quality 96 Coarse Fine and thin
  • Hock quality 120 Filled Dry
  • Udder 100
  • Fore udder attachment 92 Loose Strong
  • Rear udder height 94 Low High
  • Rear udder width 98 Narrow Wide
  • Udder support 93 Weak Strong
  • Udder depth 105 Deep High
  • Udder balance 104 Deep rear udder Deep front udder
  • Teat length 108 Short Long
  • Teat thickness 101 Thin Thick
  • Teat placement (front) 83 Wide Close
  • Teat placement (back) 88 Wide Close
NAV proof run date: 03-11-2026 Reliability 67 % Number of daughters: 110