VJ Lucifer

NTM -2

Herdbook number: DNK 304583 Birthdate: 2 Jun 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

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 97
Milk kg 101
Fat, kg 98
Fat, % 97
Protein kg 98
Protein % 95
Persistency 120
Growth 93
Saved feed 99
Maintenance efficiency 107

NAV proof run date: 06-05-2025 Reliability 97 % Number of daughters: 239

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 101 28.6 7713
Fat kg, 305 days 98 -2.1 459
Fat %, 305 days 97 -0.08 6.0
Protein kg, 305 days 98 -1.7 333
Protein %, 305 days 95 -0.05 4.3

NAV proof run date: 06-05-2025 Reliability 97 % Number of daughters: 239

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 112
Interval from calving to first insemination (cows) 106
Interval from first to last insemination (heifers) 104
Interval from first to last insemination (cows) 117
Number of inseminations (heifers) 108
Number of inseminations (cows) 114
Calving sire 99
Calving maternal 107
Udder health 97
General health 94
Longevity 97
Hoof health 104
Sole Ulcer 87
Sole Hemorrhage 103
Heel Horn Erosion 113
Digital dermatitis + Interdigital Dermatitis 120
Verrucose dermatitis + Interdigital Hyperplasia 122
Double sole + White line separation 98
Cork screw claw 107
Youngstock survival 75

NAV proof run date: 06-05-2025 Reliability 91 % Number of daughters: 222

Trait Index 80 100 120
Milkability 107
Temperament 93

NAV proof run date: 06-05-2025 Reliability 80 % Number of daughters: 108

Trait Index 80 100 120
Frame 89
Stature 97 Short Tall
Body depth 94 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 84 High pins Low pins
Feet & legs 103
Rear legs, side view 86 Straight Sickled
Rear legs, back rear view 104 Toes out Parallel, bow-legged
Foot angle 95 Low Steep
Bone quality 104 Coarse Fine and thin
Hock quality 90 Filled Dry
Udder 108
Fore udder attachment 111 Loose Strong
Rear udder height 100 Low High
Rear udder width 110 Narrow Wide
Udder support 101 Weak Strong
Udder depth 114 Deep High
Udder balance 100 Deep rear udder Deep front udder
Teat length 90 Short Long
Teat thickness 92 Thin Thick
Teat placement (front) 115 Wide Close
Teat placement (back) 110 Wide Close

NAV proof run date: 06-05-2025 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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