Bull

VJ Habbit

NTM 7

Herdbook number: DNK 304650 Birthdate: 24 Oct 2017

Breed Jersey

Sire VJ Haare

MGS VJ Hihl

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 243

Recommended for

Fertility

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 106
Milk kg 99
Fat, kg 103
Fat, % 103
Protein kg 106
Protein % 110
Persistency 96
Growth 86
Daily carcass gain 101
Carcass conformation score 83
Saved feed 91
Maintenance efficiency 97

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 478

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 99 -28.6 7758
Fat kg, 305 days 103 3.2 462
Fat %, 305 days 103 0.08 6.0
Protein kg, 305 days 106 5.1 337
Protein %, 305 days 110 0.09 4.4

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 478

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 126
Interval from calving to first insemination (cows) 111
Interval from first to last insemination (heifers) 110
Interval from first to last insemination (cows) 128
Number of inseminations (heifers) 111
Number of inseminations (cows) 124
Calving sire 86
Calving maternal 111
Udder health 88
General health 91
Longevity 102
Hoof health 89
Sole Ulcer 72
Sole Hemorrhage 81
Heel Horn Erosion 120
Digital dermatitis + Interdigital Dermatitis 115
Verrucose dermatitis + Interdigital Hyperplasia 114
Double sole + White line separation 63
Cork screw claw 101
Youngstock survival 112

NAV proof run date: 04-11-2025 Reliability 95 % Number of daughters: 417

Trait Index 80 100 120
Milkability 115
Temperament 81

NAV proof run date: 04-11-2025 Reliability 89 % Number of daughters: 251

Trait Index 80 100 120
Frame 98
Stature 118 Short Tall
Body depth 96 Shallow Deep
Chest width 84 Narrow Wide
Rib structure 124 Coarse Angular
Top line 112 Weak Strong
Rump width 115 Narrow pins Wide pins
Rump angle 104 High pins Low pins
Feet & legs 112
Rear legs, side view 98 Straight Sickled
Rear legs, back rear view 95 Toes out Parallel, bow-legged
Foot angle 104 Low Steep
Bone quality 116 Coarse Fine and thin
Hock quality 117 Filled Dry
Udder 107
Fore udder attachment 100 Loose Strong
Rear udder height 104 Low High
Rear udder width 91 Narrow Wide
Udder support 100 Weak Strong
Udder depth 109 Deep High
Udder balance 89 Deep rear udder Deep front udder
Teat length 105 Short Long
Teat thickness 109 Thin Thick
Teat placement (front) 102 Wide Close
Teat placement (back) 104 Wide Close

NAV proof run date: 04-11-2025 Reliability 89 % Number of daughters: 251

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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