Bull

VJ MBA PP

NTM -2

Herdbook number: FRA 5625947835 Birthdate: 2 Jan 2022

Breed Jersey

Sire VJ WaskivP

MGS VJ Hays

Proven/Genomic Genomic

Beta casein A2A2

Kappa casein AB

Polled PP

aAa 516432

Recommended for

Fertility Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 91
Milk kg 97
Fat, kg 88
Fat, % 95
Protein kg 98
Protein % 102
Persistency 112
Growth 103
Carcass conformation score 103
Saved feed 92
Maintenance efficiency 99

NAV proof run date: 05-05-2026 Reliability 89 % Number of daughters: 1

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 97 -85.9 7828
Fat kg, 305 days 88 -12.6 466
Fat %, 305 days 95 -0.13 6.0
Protein kg, 305 days 98 -1.7 342
Protein %, 305 days 102 0.02 4.4

NAV proof run date: 05-05-2026 Reliability 89 % Number of daughters: 1

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 129
Interval from calving to first insemination (cows) 109
Interval from first to last insemination (heifers) 127
Interval from first to last insemination (cows) 127
Number of inseminations (heifers) 125
Number of inseminations (cows) 121
Calving sire 110
Calving maternal 94
Udder health 104
General health 102
Longevity 99
Hoof health 121
Sole Ulcer 109
Sole Hemorrhage 114
Heel Horn Erosion 118
Digital dermatitis + Interdigital Dermatitis 124
Verrucose dermatitis + Interdigital Hyperplasia 122
Double sole + White line separation 108
Cork screw claw 119
Youngstock survival 89

NAV proof run date: 05-05-2026 Reliability 73 % Number of daughters: 1

Trait Index 80 100 120
Milkability 75
Temperament 100

NAV proof run date: 05-05-2026 Reliability 52 % Number of daughters: 1

Trait Index 80 100 120
Frame 101
Stature 93 Short Tall
Body depth 103 Shallow Deep
Chest width 107 Narrow Wide
Rib structure 88 Coarse Angular
Top line 97 Weak Strong
Rump width 104 Narrow pins Wide pins
Rump angle 107 High pins Low pins
Feet & legs 116
Rear legs, side view 86 Straight Sickled
Rear legs, back rear view 111 Toes out Parallel, bow-legged
Foot angle 111 Low Steep
Bone quality 96 Coarse Fine and thin
Hock quality 103 Filled Dry
Udder 93
Fore udder attachment 92 Loose Strong
Rear udder height 106 Low High
Rear udder width 116 Narrow Wide
Udder support 100 Weak Strong
Udder depth 92 Deep High
Udder balance 103 Deep rear udder Deep front udder
Teat length 95 Short Long
Teat thickness 97 Thin Thick
Teat placement (front) 98 Wide Close
Teat placement (back) 100 Wide Close

NAV proof run date: 05-05-2026 Reliability 52 % Number of daughters: 1

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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