Bull

VJ Higher

NTM 4

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 106
Milk kg 100
Fat, kg 106
Fat, % 103
Protein kg 104
Protein % 105
Persistency 101
Growth 98
Daily carcass gain 97
Carcass conformation score 99
Saved feed 117
Maintenance efficiency 103

NAV proof run date: 06-05-2025 Reliability 100 % Number of daughters: 2386

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 7713
Fat kg, 305 days 106 6.3 459
Fat %, 305 days 103 0.08 6.0
Protein kg, 305 days 104 3.4 333
Protein %, 305 days 105 0.05 4.3

NAV proof run date: 06-05-2025 Reliability 100 % Number of daughters: 2386

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 82
Interval from calving to first insemination (cows) 93
Interval from first to last insemination (heifers) 79
Interval from first to last insemination (cows) 84
Number of inseminations (heifers) 84
Number of inseminations (cows) 90
Calving sire 100
Calving maternal 109
Udder health 103
General health 103
Longevity 93
Hoof health 68
Sole Ulcer 52
Sole Hemorrhage 80
Heel Horn Erosion 119
Digital dermatitis + Interdigital Dermatitis 94
Verrucose dermatitis + Interdigital Hyperplasia 125
Double sole + White line separation 48
Cork screw claw 100
Youngstock survival 104

NAV proof run date: 06-05-2025 Reliability 98 % Number of daughters: 1851

Trait Index 80 100 120
Milkability 95
Temperament 102

NAV proof run date: 06-05-2025 Reliability 95 % Number of daughters: 1255

Trait Index 80 100 120
Frame 94
Stature 96 Short Tall
Body depth 92 Shallow Deep
Chest width 105 Narrow Wide
Rib structure 92 Coarse Angular
Top line 99 Weak Strong
Rump width 93 Narrow pins Wide pins
Rump angle 106 High pins Low pins
Feet & legs 120
Rear legs, side view 82 Straight Sickled
Rear legs, back rear view 113 Toes out Parallel, bow-legged
Foot angle 111 Low Steep
Bone quality 109 Coarse Fine and thin
Hock quality 100 Filled Dry
Udder 104
Fore udder attachment 103 Loose Strong
Rear udder height 96 Low High
Rear udder width 100 Narrow Wide
Udder support 78 Weak Strong
Udder depth 105 Deep High
Udder balance 102 Deep rear udder Deep front udder
Teat length 97 Short Long
Teat thickness 105 Thin Thick
Teat placement (front) 90 Wide Close
Teat placement (back) 84 Wide Close

NAV proof run date: 06-05-2025 Reliability 95 % Number of daughters: 1255

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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