Bull

VJ Henk

NTM 15

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 Calving Ease Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 111
Milk kg 111
Fat, kg 111
Fat, % 95
Protein kg 111
Protein % 93
Persistency 91
Growth 100
Daily carcass gain 100
Carcass conformation score 100
Saved feed 114
Maintenance efficiency 86

NAV proof run date: 01-04-2025 Reliability 98 % Number of daughters: 954

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 111 315.1 7713
Fat kg, 305 days 111 11.6 459
Fat %, 305 days 95 -0.13 6.0
Protein kg, 305 days 111 9.4 333
Protein %, 305 days 93 -0.07 4.3

NAV proof run date: 01-04-2025 Reliability 98 % Number of daughters: 954

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) 86
Interval from first to last insemination (cows) 100
Number of inseminations (heifers) 84
Number of inseminations (cows) 98
Calving sire 110
Calving maternal 100
Udder health 96
General health 114
Longevity 98
Hoof health 109
Sole Ulcer 105
Sole Hemorrhage 112
Heel Horn Erosion 111
Digital dermatitis + Interdigital Dermatitis 101
Verrucose dermatitis + Interdigital Hyperplasia 119
Double sole + White line separation 110
Cork screw claw 105
Youngstock survival 94

NAV proof run date: 01-04-2025 Reliability 93 % Number of daughters: 877

Trait Index 80 100 120
Milkability 105
Temperament 104

NAV proof run date: 01-04-2025 Reliability 88 % Number of daughters: 370

Trait Index 80 100 120
Frame 92
Stature 113 Short Tall
Body depth 102 Shallow Deep
Chest width 109 Narrow Wide
Rib structure 105 Coarse Angular
Top line 95 Weak Strong
Rump width 112 Narrow pins Wide pins
Rump angle 107 High pins Low pins
Feet & legs 114
Rear legs, side view 80 Straight Sickled
Rear legs, back rear view 99 Toes out Parallel, bow-legged
Foot angle 123 Low Steep
Bone quality 101 Coarse Fine and thin
Hock quality 87 Filled Dry
Udder 112
Fore udder attachment 105 Loose Strong
Rear udder height 99 Low High
Rear udder width 100 Narrow Wide
Udder support 99 Weak Strong
Udder depth 110 Deep High
Udder balance 114 Deep rear udder Deep front udder
Teat length 121 Short Long
Teat thickness 119 Thin Thick
Teat placement (front) 100 Wide Close
Teat placement (back) 101 Wide Close

NAV proof run date: 01-04-2025 Reliability 88 % Number of daughters: 370

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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