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Bull
Bull

VR Birka

NTM 8
Herdbook number: SWE 99825 Birthdate: 9 Mar 2015
Breed Red Dairy Cattle
Sire VR Bilbo
MGS Ullimulli
Proven/Genomic Proven
Beta casein A1A2
Kappa casein AB
Polled Horned
aAa 423516
Recommended for
Fertility Hoof health ProCROSS Liquid
Production & Efficiency
  • Trait Index 80 100 120
  • Production 98
  • Milk kg 103
  • Fat, kg 99
  • Fat, % 96
  • Protein kg 98
  • Protein % 93
  • Persistency 98
  • Growth 84
  • Daily carcass gain 82
  • Carcass conformation score 90
  • Saved feed 124
  • Maintenance efficiency 104
NAV proof run date: 06-05-2025 Reliability 100 % Number of daughters: 2279
Health & Reproduction
  • Trait Index 80 100 120
  • Daughter fertility 108
  • Interval from calving to first insemination (cows) 101
  • Interval from first to last insemination (heifers) 111
  • Interval from first to last insemination (cows) 107
  • Number of inseminations (heifers) 113
  • Number of inseminations (cows) 110
  • Calving sire 94
  • Calving maternal 104
  • Udder health 103
  • General health 103
  • Longevity 114
  • Hoof health 112
  • Sole Ulcer 115
  • Sole Hemorrhage 115
  • Heel Horn Erosion 96
  • Digital dermatitis + Interdigital Dermatitis 97
  • Verrucose dermatitis + Interdigital Hyperplasia 115
  • Double sole + White line separation 115
  • Cork screw claw 99
  • Youngstock survival 90
NAV proof run date: 06-05-2025 Reliability 99 % Number of daughters: 2194
Functional
  • Trait Index 80 100 120
  • Milkability 112
  • Temperament 96
NAV proof run date: 06-05-2025 Reliability 97 % Number of daughters: 1240
Conformation
  • Trait Index 80 100 120
  • Frame 91
  • Stature 89 Short Tall
  • Body depth 101 Shallow Deep
  • Chest width 94 Narrow Wide
  • Rib structure 107 Coarse Angular
  • Top line 88 Weak Strong
  • Rump width 97 Narrow pins Wide pins
  • Rump angle 103 High pins Low pins
  • Feet & legs 114
  • Rear legs, side view 110 Straight Sickled
  • Rear legs, back rear view 118 Toes out Parallel, bow-legged
  • Foot angle 92 Low Steep
  • Bone quality 111 Coarse Fine and thin
  • Hock quality 115 Filled Dry
  • Udder 111
  • Fore udder attachment 116 Loose Strong
  • Rear udder height 112 Low High
  • Rear udder width 105 Narrow Wide
  • Udder support 86 Weak Strong
  • Udder depth 110 Deep High
  • Udder balance 117 Deep rear udder Deep front udder
  • Teat length 99 Short Long
  • Teat thickness 110 Thin Thick
  • Teat placement (front) 100 Wide Close
  • Teat placement (back) 93 Wide Close
NAV proof run date: 06-05-2025 Reliability 97 % Number of daughters: 1240

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