VJ Lucifer

NTM -5

Herdbook number: DNK 304583 Birthdate: 2 June 2017

Breed Jersey

Sire VJ Lustrup

MGS VJ Husky

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 546312

Recommended for

Fertility Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 95
Milk kg 100
Fat, kg 96
Fat, % 97
Protein kg 97
Protein % 94
Persistency 119
Growth 94
Carcass conformation score 95
Saved feed 94
Maintenance efficiency 107

NAV proof run date: 03-02-2026 Reliability 98 % Number of daughters: 239

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 7778
Fat kg, 305 days 96 -4.2 463
Fat %, 305 days 97 -0.08 6.0
Protein kg, 305 days 97 -2.6 339
Protein %, 305 days 94 -0.06 4.4

NAV proof run date: 03-02-2026 Reliability 98 % Number of daughters: 239

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 112
Interval from calving to first insemination (cows) 101
Interval from first to last insemination (heifers) 101
Interval from first to last insemination (cows) 114
Number of inseminations (heifers) 105
Number of inseminations (cows) 112
Calving sire 97
Calving maternal 102
Udder health 96
General health 93
Longevity 99
Hoof health 106
Sole Ulcer 90
Sole Hemorrhage 105
Heel Horn Erosion 114
Digital dermatitis + Interdigital Dermatitis 121
Verrucose dermatitis + Interdigital Hyperplasia 122
Double sole + White line separation 98
Cork screw claw 108
Youngstock survival 74

NAV proof run date: 03-02-2026 Reliability 91 % Number of daughters: 223

Trait Index 80 100 120
Milkability 106
Temperament 91

NAV proof run date: 03-02-2026 Reliability 80 % Number of daughters: 108

Trait Index 80 100 120
Frame 91
Stature 96 Short Tall
Body depth 95 Shallow Deep
Chest width 98 Narrow Wide
Rib structure 96 Coarse Angular
Top line 91 Weak Strong
Rump width 91 Narrow pins Wide pins
Rump angle 85 High pins Low pins
Feet & legs 103
Rear legs, side view 85 Straight Sickled
Rear legs, back rear view 105 Toes out Parallel, bow-legged
Foot angle 95 Low Steep
Bone quality 104 Coarse Fine and thin
Hock quality 89 Filled Dry
Udder 107
Fore udder attachment 111 Loose Strong
Rear udder height 99 Low High
Rear udder width 109 Narrow Wide
Udder support 101 Weak Strong
Udder depth 113 Deep High
Udder balance 102 Deep rear udder Deep front udder
Teat length 90 Short Long
Teat thickness 91 Thin Thick
Teat placement (front) 115 Wide Close
Teat placement (back) 110 Wide Close

NAV proof run date: 03-02-2026 Reliability 80 % Number of daughters: 108

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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