Bull

Bull

Bull

VJ Ualpes

NTM 19

Herdbook number: FRA 4942752917 Birthdate: 19 Oct 2023

Breed Jersey

Sire VJ Jabra

MGS VJ Laster

Proven/Genomic Genomic

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 564132

Recommended for

Health Milk Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 115
Milk kg 109
Fat, kg 113
Fat, % 99
Protein kg 114
Protein % 102
Persistency 117
Growth 104
Carcass conformation score 106
Saved feed 87
Maintenance efficiency 97

NAV proof run date: 05-05-2026 Reliability 86 % Number of daughters: 0

Expected Progeny Difference

Trait Index Bull effect Average
Milk lbs, 305 days 109 568.35 17,257.79
Fat lbs, 305 days 113 30.20 1,027.35
Fat %, 305 days 99 -0.03 6.0
Protein lbs, 305 days 114 26.46 753.98
Protein %, 305 days 102 0.02 4.4

NAV proof run date: 05-05-2026 Reliability 86 % Number of daughters: 0

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 98
Interval from calving to first insemination (cows) 106
Interval from first to last insemination (heifers) 92
Interval from first to last insemination (cows) 99
Number of inseminations (heifers) 96
Number of inseminations (cows) 100
Calving sire 102
Calving maternal 94
Udder health 112
General health 113
Longevity 106
Hoof health 110
Sole Ulcer 113
Sole Hemorrhage 109
Heel Horn Erosion 104
Digital dermatitis + Interdigital Dermatitis 98
Verrucose dermatitis + Interdigital Hyperplasia 96
Double sole + White line separation 121
Cork screw claw 107
Youngstock survival 108

NAV proof run date: 05-05-2026 Reliability 72 % Number of daughters: 0

Trait Index 80 100 120
Milkability 98
Temperament 100

NAV proof run date: 05-05-2026 Reliability 47 % Number of daughters: 0

Trait Index 80 100 120
Frame 99
Stature 94 Short Tall
Body depth 115 Shallow Deep
Chest width 121 Narrow Wide
Rib structure 89 Coarse Angular
Top line 91 Weak Strong
Rump width 100 Narrow pins Wide pins
Rump angle 102 High pins Low pins
Feet & legs 103
Rear legs, side view 90 Straight Sickled
Rear legs, back rear view 101 Toes out Parallel, bow-legged
Foot angle 111 Low Steep
Bone quality 85 Coarse Fine and thin
Hock quality 94 Filled Dry
Udder 121
Fore udder attachment 125 Loose Strong
Rear udder height 108 Low High
Rear udder width 113 Narrow Wide
Udder support 104 Weak Strong
Udder depth 109 Deep High
Udder balance 110 Deep rear udder Deep front udder
Teat length 109 Short Long
Teat thickness 114 Thin Thick
Teat placement (front) 102 Wide Close
Teat placement (back) 100 Wide Close

NAV proof run date: 05-05-2026 Reliability 47 % Number of daughters: 0

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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