Bull

VJ Luxury

NTM 13

Herdbook number: DNK 305011 Birthdate: 28 Apr 2020

Breed Jersey

Sire VJ Luxi

MGS VJ Bonne

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 516

Recommended for

Milk Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 115
Milk kg 108
Fat, kg 114
Fat, % 100
Protein kg 112
Protein % 101
Persistency 92
Growth 109
Daily carcass gain 103
Carcass conformation score 110
Saved feed 120
Maintenance efficiency 105

NAV proof run date: 01-04-2025 Reliability 97 % Number of daughters: 584

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 108 229.2 7713
Fat kg, 305 days 114 14.7 459
Fat %, 305 days 100 0.00 6.0
Protein kg, 305 days 112 10.3 333
Protein %, 305 days 101 0.01 4.3

NAV proof run date: 01-04-2025 Reliability 97 % Number of daughters: 584

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 97
Interval from calving to first insemination (cows) 84
Interval from first to last insemination (heifers) 93
Interval from first to last insemination (cows) 104
Number of inseminations (heifers) 90
Number of inseminations (cows) 100
Calving sire 117
Calving maternal 98
Udder health 99
General health 101
Longevity 100
Hoof health 116
Sole Ulcer 116
Sole Hemorrhage 97
Heel Horn Erosion 106
Digital dermatitis + Interdigital Dermatitis 109
Verrucose dermatitis + Interdigital Hyperplasia 108
Double sole + White line separation 116
Cork screw claw 96
Youngstock survival 116

NAV proof run date: 01-04-2025 Reliability 89 % Number of daughters: 517

Trait Index 80 100 120
Milkability 73
Temperament 101

NAV proof run date: 01-04-2025 Reliability 84 % Number of daughters: 169

Trait Index 80 100 120
Frame 100
Stature 94 Short Tall
Body depth 102 Shallow Deep
Chest width 98 Narrow Wide
Rib structure 110 Coarse Angular
Top line 84 Weak Strong
Rump width 103 Narrow pins Wide pins
Rump angle 87 High pins Low pins
Feet & legs 83
Rear legs, side view 123 Straight Sickled
Rear legs, back rear view 124 Toes out Parallel, bow-legged
Foot angle 93 Low Steep
Bone quality 87 Coarse Fine and thin
Hock quality 75 Filled Dry
Udder 90
Fore udder attachment 96 Loose Strong
Rear udder height 110 Low High
Rear udder width 118 Narrow Wide
Udder support 96 Weak Strong
Udder depth 80 Deep High
Udder balance 104 Deep rear udder Deep front udder
Teat length 103 Short Long
Teat thickness 109 Thin Thick
Teat placement (front) 106 Wide Close
Teat placement (back) 105 Wide Close

NAV proof run date: 01-04-2025 Reliability 84 % Number of daughters: 169

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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