Bull

VJ MBA PP

NTM 4

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 94
Milk kg 99
Fat, kg 91
Fat, % 95
Protein kg 100
Protein % 102
Persistency 112
Growth 102
Carcass conformation score 102
Saved feed 93
Maintenance efficiency 96

NAV proof run date: 06-05-2025 Reliability 84 % Number of daughters: 0

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 99 -28.6 7713
Fat kg, 305 days 91 -9.5 459
Fat %, 305 days 95 -0.13 6.0
Protein kg, 305 days 100 0.0 333
Protein %, 305 days 102 0.02 4.3

NAV proof run date: 06-05-2025 Reliability 84 % Number of daughters: 0

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 127
Interval from calving to first insemination (cows) 112
Interval from first to last insemination (heifers) 124
Interval from first to last insemination (cows) 127
Number of inseminations (heifers) 121
Number of inseminations (cows) 118
Calving sire 108
Calving maternal 99
Udder health 105
General health 101
Longevity 107
Hoof health 121
Sole Ulcer 111
Sole Hemorrhage 115
Heel Horn Erosion 118
Digital dermatitis + Interdigital Dermatitis 119
Verrucose dermatitis + Interdigital Hyperplasia 118
Double sole + White line separation 112
Cork screw claw 120
Youngstock survival 89

NAV proof run date: 06-05-2025 Reliability 72 % Number of daughters: 0

Trait Index 80 100 120
Milkability 77
Temperament 105

NAV proof run date: 06-05-2025 Reliability 51 % Number of daughters: 0

Trait Index 80 100 120
Frame 102
Stature 96 Short Tall
Body depth 102 Shallow Deep
Chest width 107 Narrow Wide
Rib structure 89 Coarse Angular
Top line 97 Weak Strong
Rump width 107 Narrow pins Wide pins
Rump angle 104 High pins Low pins
Feet & legs 118
Rear legs, side view 83 Straight Sickled
Rear legs, back rear view 110 Toes out Parallel, bow-legged
Foot angle 113 Low Steep
Bone quality 99 Coarse Fine and thin
Hock quality 102 Filled Dry
Udder 96
Fore udder attachment 93 Loose Strong
Rear udder height 107 Low High
Rear udder width 115 Narrow Wide
Udder support 100 Weak Strong
Udder depth 96 Deep High
Udder balance 104 Deep rear udder Deep front udder
Teat length 96 Short Long
Teat thickness 96 Thin Thick
Teat placement (front) 99 Wide Close
Teat placement (back) 100 Wide Close

NAV proof run date: 06-05-2025 Reliability 51 % 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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