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Bull
Bull
Dam
Dam
Bull
Dam

VJ Jocko

NTM 9
Herdbook number: DNK 304605 Birthdate: 18 Jun 2017
Breed Jersey
Sire VJ Lobo
MGS VJ Janko
Proven/Genomic Proven
Beta casein A2A2
Kappa casein BB
Polled Horned
aAa 426351
Recommended for
Fertility Hoof health Organic
Production & Efficiency
  • Trait Index 80 100 120
  • Production 97
  • Milk kg 102
  • Fat, kg 98
  • Fat, % 97
  • Protein kg 98
  • Protein % 94
  • Persistency 101
  • Growth 91
  • Daily carcass gain 94
  • Carcass conformation score 91
  • Saved feed 91
  • Maintenance efficiency 102
NAV proof run date: 06-05-2025 Reliability 99 % Number of daughters: 610
Health & Reproduction
  • Trait Index 80 100 120
  • Daughter fertility 113
  • Interval from calving to first insemination (cows) 102
  • Interval from first to last insemination (heifers) 105
  • Interval from first to last insemination (cows) 118
  • Number of inseminations (heifers) 102
  • Number of inseminations (cows) 113
  • Calving sire 106
  • Calving maternal 98
  • Udder health 103
  • General health 104
  • Longevity 115
  • Hoof health 133
  • Sole Ulcer 134
  • Sole Hemorrhage 125
  • Heel Horn Erosion 117
  • Digital dermatitis + Interdigital Dermatitis 105
  • Verrucose dermatitis + Interdigital Hyperplasia 116
  • Double sole + White line separation 145
  • Cork screw claw 117
  • Youngstock survival 103
NAV proof run date: 06-05-2025 Reliability 96 % Number of daughters: 500
Functional
  • Trait Index 80 100 120
  • Milkability 94
  • Temperament 111
NAV proof run date: 06-05-2025 Reliability 90 % Number of daughters: 331
Conformation
  • Trait Index 80 100 120
  • Frame 99
  • Stature 105 Short Tall
  • Body depth 96 Shallow Deep
  • Chest width 93 Narrow Wide
  • Rib structure 102 Coarse Angular
  • Top line 119 Weak Strong
  • Rump width 101 Narrow pins Wide pins
  • Rump angle 114 High pins Low pins
  • Feet & legs 112
  • Rear legs, side view 97 Straight Sickled
  • Rear legs, back rear view 107 Toes out Parallel, bow-legged
  • Foot angle 112 Low Steep
  • Bone quality 98 Coarse Fine and thin
  • Hock quality 109 Filled Dry
  • Udder 115
  • Fore udder attachment 104 Loose Strong
  • Rear udder height 103 Low High
  • Rear udder width 107 Narrow Wide
  • Udder support 111 Weak Strong
  • Udder depth 114 Deep High
  • Udder balance 91 Deep rear udder Deep front udder
  • Teat length 99 Short Long
  • Teat thickness 120 Thin Thick
  • Teat placement (front) 104 Wide Close
  • Teat placement (back) 111 Wide Close
NAV proof run date: 06-05-2025 Reliability 90 % Number of daughters: 331

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