Bull

VJ Henk

NTM 14

Herdbook number: DNK 304918 Birthdate: 23 Aug 2019

Breed Jersey

Sire VJ Higher

MGS VJ Link

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 462

Recommended for

Milk Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 113
Milk kg 113
Fat, kg 113
Fat, % 95
Protein kg 113
Protein % 93
Persistency 98
Growth 101
Daily carcass gain 100
Carcass conformation score 102
Saved feed 110
Maintenance efficiency 88

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 1128

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 113 372.4 7758
Fat kg, 305 days 113 13.7 462
Fat %, 305 days 95 -0.13 6.0
Protein kg, 305 days 113 11.1 337
Protein %, 305 days 93 -0.07 4.4

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 1128

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 95
Interval from calving to first insemination (cows) 106
Interval from first to last insemination (heifers) 89
Interval from first to last insemination (cows) 99
Number of inseminations (heifers) 82
Number of inseminations (cows) 94
Calving sire 108
Calving maternal 95
Udder health 96
General health 107
Longevity 103
Hoof health 108
Sole Ulcer 103
Sole Hemorrhage 112
Heel Horn Erosion 106
Digital dermatitis + Interdigital Dermatitis 105
Verrucose dermatitis + Interdigital Hyperplasia 122
Double sole + White line separation 109
Cork screw claw 106
Youngstock survival 93

NAV proof run date: 04-11-2025 Reliability 96 % Number of daughters: 1001

Trait Index 80 100 120
Milkability 103
Temperament 107

NAV proof run date: 04-11-2025 Reliability 90 % Number of daughters: 468

Trait Index 80 100 120
Frame 91
Stature 112 Short Tall
Body depth 102 Shallow Deep
Chest width 109 Narrow Wide
Rib structure 104 Coarse Angular
Top line 96 Weak Strong
Rump width 110 Narrow pins Wide pins
Rump angle 108 High pins Low pins
Feet & legs 117
Rear legs, side view 80 Straight Sickled
Rear legs, back rear view 104 Toes out Parallel, bow-legged
Foot angle 124 Low Steep
Bone quality 101 Coarse Fine and thin
Hock quality 89 Filled Dry
Udder 110
Fore udder attachment 104 Loose Strong
Rear udder height 97 Low High
Rear udder width 98 Narrow Wide
Udder support 98 Weak Strong
Udder depth 108 Deep High
Udder balance 109 Deep rear udder Deep front udder
Teat length 121 Short Long
Teat thickness 117 Thin Thick
Teat placement (front) 97 Wide Close
Teat placement (back) 97 Wide Close

NAV proof run date: 04-11-2025 Reliability 90 % Number of daughters: 468

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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