Dam

Bull

Daughter

Dam

Bull

Daughter

VJ Nibiru

NTM 13

Herdbook number: 528JE4882 Birthdate: 11 Apr 2019

Breed Jersey

Sire VJ Nibali

MGS VJ Gislev

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 435261

Recommended for

Health Fertility Hoof health Organic

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 104
Milk kg 101
Fat, kg 101
Fat, % 99
Protein kg 106
Protein % 106
Persistency 90
Growth 87
Saved feed 96
Maintenance efficiency 94

NAV proof run date: 05-05-2026 Reliability 99 % Number of daughters: 3089

Expected Progeny Difference

Trait Index Bull effect Average
Milk lbs, 305 days 101 63.05 17,257.79
Fat lbs, 305 days 101 2.43 1,027.35
Fat %, 305 days 99 -0.03 6.0
Protein lbs, 305 days 106 11.24 753.98
Protein %, 305 days 106 0.06 4.4

NAV proof run date: 05-05-2026 Reliability 99 % Number of daughters: 3089

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 119
Interval from calving to first insemination (cows) 102
Interval from first to last insemination (heifers) 116
Interval from first to last insemination (cows) 118
Number of inseminations (heifers) 121
Number of inseminations (cows) 117
Calving sire 105
Calving maternal 94
Udder health 107
General health 107
Longevity 103
Hoof health 106
Sole Ulcer 111
Sole Hemorrhage 117
Heel Horn Erosion 90
Digital dermatitis + Interdigital Dermatitis 99
Verrucose dermatitis + Interdigital Hyperplasia 76
Double sole + White line separation 125
Cork screw claw 124
Youngstock survival 108

NAV proof run date: 05-05-2026 Reliability 99 % Number of daughters: 2370

Trait Index 80 100 120
Milkability 93
Temperament 95

NAV proof run date: 05-05-2026 Reliability 96 % Number of daughters: 1529

Trait Index 80 100 120
Frame 87
Stature 106 Short Tall
Body depth 97 Shallow Deep
Chest width 96 Narrow Wide
Rib structure 102 Coarse Angular
Top line 88 Weak Strong
Rump width 101 Narrow pins Wide pins
Rump angle 99 High pins Low pins
Feet & legs 92
Rear legs, side view 119 Straight Sickled
Rear legs, back rear view 104 Toes out Parallel, bow-legged
Foot angle 84 Low Steep
Bone quality 99 Coarse Fine and thin
Hock quality 113 Filled Dry
Udder 111
Fore udder attachment 107 Loose Strong
Rear udder height 104 Low High
Rear udder width 99 Narrow Wide
Udder support 97 Weak Strong
Udder depth 110 Deep High
Udder balance 98 Deep rear udder Deep front udder
Teat length 112 Short Long
Teat thickness 102 Thin Thick
Teat placement (front) 93 Wide Close
Teat placement (back) 90 Wide Close

NAV proof run date: 05-05-2026 Reliability 96 % Number of daughters: 1529

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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