Bull

VJ Google

NTM 15

Herdbook number: DNK 304819 Birthdate: 5 Nov 2018

Breed Jersey

Sire VJ Gates

MGS VJ Lago

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 561

Recommended for

Grazing Health Fertility Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 100
Milk kg 98
Fat, kg 98
Fat, % 100
Protein kg 102
Protein % 106
Persistency 107
Growth 111
Daily carcass gain 103
Carcass conformation score 113
Saved feed 110
Maintenance efficiency 113
Metabolic efficiency 97

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1541

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 98 -57.3 7628
Fat kg, 305 days 98 -2.1 454
Fat %, 305 days 100 0.00 6.0
Protein kg, 305 days 102 1.7 328
Protein %, 305 days 106 0.06 4.3

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1541

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 122
Interval from calving to first insemination (cows) 112
Interval from first to last insemination (heifers) 120
Interval from first to last insemination (cows) 120
Number of inseminations (heifers) 117
Number of inseminations (cows) 116
Calving sire 100
Calving maternal 118
Udder health 112
General health 101
Longevity 109
Hoof health 108
Sole Ulcer 122
Sole Hemorrhage 129
Heel Horn Erosion 92
Digital dermatitis + Interdigital Dermatitis 84
Verrucose dermatitis + Interdigital Hyperplasia 43
Double sole + White line separation 148
Cork screw claw 131
Youngstock survival 81

NAV proof run date: 02-04-2024 Reliability 94 % Number of daughters: 0

Trait Index 80 100 120
Milkability 98
Temperament 110

NAV proof run date: 02-04-2024 Reliability 91 % Number of daughters: 730

Trait Index 80 100 120
Frame 79
Stature 86 Short Tall
Body depth 77 Shallow Deep
Chest width 86 Narrow Wide
Rib structure 92 Coarse Angular
Top line 96 Weak Strong
Rump width 93 Narrow pins Wide pins
Rump angle 76 High pins Low pins
Feet & legs 101
Rear legs, side view 109 Straight Sickled
Rear legs, back rear view 105 Toes out Parallel, bow-legged
Foot angle 97 Low Steep
Bone quality 116 Coarse Fine and thin
Hock quality 100 Filled Dry
Udder 107
Fore udder attachment 108 Loose Strong
Rear udder height 117 Low High
Rear udder width 98 Narrow Wide
Udder support 120 Weak Strong
Udder depth 112 Deep High
Udder balance 94 Deep rear udder Deep front udder
Teat length 63 Short Long
Teat thickness 71 Thin Thick
Teat placement (front) 97 Wide Close
Teat placement (back) 121 Wide Close

NAV proof run date: 02-04-2024 Reliability 91 % Number of daughters: 730

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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