Bull

VJ Higher

NTM 1

Herdbook number: DNK 304604 Birthdate: 10 Jun 2017

Breed Jersey

Sire VJ Hjorri

MGS VJ Huzar

Proven/Genomic Proven

Beta casein A2A2

Kappa casein AB

Polled Horned

aAa 246135

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 105
Milk kg 100
Fat, kg 104
Fat, % 103
Protein kg 103
Protein % 104
Persistency 100
Growth 100
Daily carcass gain 98
Carcass conformation score 101
Saved feed 114
Maintenance efficiency 104

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 2391

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 7758
Fat kg, 305 days 104 4.2 462
Fat %, 305 days 103 0.08 6.0
Protein kg, 305 days 103 2.6 337
Protein %, 305 days 104 0.04 4.4

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 2391

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 80
Interval from calving to first insemination (cows) 92
Interval from first to last insemination (heifers) 78
Interval from first to last insemination (cows) 82
Number of inseminations (heifers) 84
Number of inseminations (cows) 86
Calving sire 99
Calving maternal 108
Udder health 102
General health 102
Longevity 92
Hoof health 67
Sole Ulcer 50
Sole Hemorrhage 82
Heel Horn Erosion 116
Digital dermatitis + Interdigital Dermatitis 94
Verrucose dermatitis + Interdigital Hyperplasia 128
Double sole + White line separation 51
Cork screw claw 103
Youngstock survival 104

NAV proof run date: 04-11-2025 Reliability 98 % Number of daughters: 1855

Trait Index 80 100 120
Milkability 94
Temperament 100

NAV proof run date: 04-11-2025 Reliability 95 % Number of daughters: 1261

Trait Index 80 100 120
Frame 94
Stature 95 Short Tall
Body depth 92 Shallow Deep
Chest width 106 Narrow Wide
Rib structure 92 Coarse Angular
Top line 98 Weak Strong
Rump width 94 Narrow pins Wide pins
Rump angle 106 High pins Low pins
Feet & legs 120
Rear legs, side view 83 Straight Sickled
Rear legs, back rear view 114 Toes out Parallel, bow-legged
Foot angle 110 Low Steep
Bone quality 109 Coarse Fine and thin
Hock quality 99 Filled Dry
Udder 104
Fore udder attachment 103 Loose Strong
Rear udder height 96 Low High
Rear udder width 101 Narrow Wide
Udder support 78 Weak Strong
Udder depth 104 Deep High
Udder balance 102 Deep rear udder Deep front udder
Teat length 97 Short Long
Teat thickness 105 Thin Thick
Teat placement (front) 91 Wide Close
Teat placement (back) 84 Wide Close

NAV proof run date: 04-11-2025 Reliability 95 % Number of daughters: 1261

Name Scientific name Symptoms Code Result
JH1 Jersey Haplotype 1 (JH1F = Not carrier, JH1C = Single carrier, JH1S = Double carrier) JH1 is an autosomal Read more (JH1F = Not carrier, JH1C = Single carrier, JH1S = Double carrier) JH1 is an autosomal recessively inherited defect. The disorder was identified in the North American and the Nordic Jersey populations, however the frequency was somewhat lower in the Nordic population. JH1 primarily causes early embryonic death (spontaneous abortion), within the first 60 days of gestation. The key ancestor is believed to be Observer Chocolate Soldier (US 596832). https://omia.org/OMIA001697/9913/ JH1F Free

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