Bull

VJ Higher

NTM 8

Herdbook number: DNK 304604 Birthdate: 10 Jun 2017

Breed Jersey

Sire VJ Hjorri

MGS VJ Huzar

Proven/Genomic Proven

Beta casein A2A2

Kappa casein AB

Polled Horned

aAa 246135

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 108
Milk kg 102
Fat, kg 107
Fat, % 103
Protein kg 106
Protein % 106
Persistency 101
Growth 98
Daily carcass gain 97
Carcass conformation score 99
Saved feed 107
Maintenance efficiency 103
Metabolic efficiency 104

NAV proof run date: 07-05-2024 Reliability 99 % Number of daughters: 2319

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 102 57.3 7628
Fat kg, 305 days 107 7.4 454
Fat %, 305 days 103 0.08 6.0
Protein kg, 305 days 106 5.1 328
Protein %, 305 days 106 0.06 4.3

NAV proof run date: 07-05-2024 Reliability 99 % Number of daughters: 2319

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 88
Interval from calving to first insemination (cows) 91
Interval from first to last insemination (heifers) 84
Interval from first to last insemination (cows) 90
Number of inseminations (heifers) 89
Number of inseminations (cows) 90
Calving sire 100
Calving maternal 110
Udder health 105
General health 103
Longevity 99
Hoof health 75
Sole Ulcer 60
Sole Hemorrhage 84
Heel Horn Erosion 119
Digital dermatitis + Interdigital Dermatitis 95
Verrucose dermatitis + Interdigital Hyperplasia 123
Double sole + White line separation 60
Cork screw claw 106
Youngstock survival 106

NAV proof run date: 07-05-2024 Reliability 98 % Number of daughters: 1847

Trait Index 80 100 120
Milkability 94
Temperament 100

NAV proof run date: 07-05-2024 Reliability 94 % Number of daughters: 1206

Trait Index 80 100 120
Frame 94
Stature 96 Short Tall
Body depth 92 Shallow Deep
Chest width 106 Narrow Wide
Rib structure 93 Coarse Angular
Top line 98 Weak Strong
Rump width 95 Narrow pins Wide pins
Rump angle 105 High pins Low pins
Feet & legs 120
Rear legs, side view 83 Straight Sickled
Rear legs, back rear view 114 Toes out Parallel, bow-legged
Foot angle 112 Low Steep
Bone quality 108 Coarse Fine and thin
Hock quality 100 Filled Dry
Udder 104
Fore udder attachment 104 Loose Strong
Rear udder height 97 Low High
Rear udder width 101 Narrow Wide
Udder support 81 Weak Strong
Udder depth 106 Deep High
Udder balance 101 Deep rear udder Deep front udder
Teat length 96 Short Long
Teat thickness 106 Thin Thick
Teat placement (front) 92 Wide Close
Teat placement (back) 87 Wide Close

NAV proof run date: 07-05-2024 Reliability 94 % Number of daughters: 1206

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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