Daughter

VJ Lesten

NTM -8

Herdbook number: DNK 304255 Birthdate: 24 Aug 2015

Breed Jersey

Sire VJ Lurik

MGS VJ Hickey

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 243

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 95
Milk kg 97
Fat, kg 98
Fat, % 101
Protein kg 93
Protein % 96
Persistency 124
Growth 97
Daily carcass gain 90
Carcass conformation score 101
Saved feed 97
Maintenance efficiency 105

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 745

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 97 -85.9 7758
Fat kg, 305 days 98 -2.1 462
Fat %, 305 days 101 0.03 6.0
Protein kg, 305 days 93 -6.0 337
Protein %, 305 days 96 -0.04 4.4

NAV proof run date: 04-11-2025 Reliability 99 % Number of daughters: 745

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 100
Interval from calving to first insemination (cows) 95
Interval from first to last insemination (heifers) 99
Interval from first to last insemination (cows) 98
Number of inseminations (heifers) 107
Number of inseminations (cows) 107
Calving sire 89
Calving maternal 99
Udder health 101
General health 95
Longevity 99
Hoof health 101
Sole Ulcer 112
Sole Hemorrhage 112
Heel Horn Erosion 103
Digital dermatitis + Interdigital Dermatitis 84
Verrucose dermatitis + Interdigital Hyperplasia 85
Double sole + White line separation 88
Cork screw claw 114
Youngstock survival 86

NAV proof run date: 04-11-2025 Reliability 97 % Number of daughters: 545

Trait Index 80 100 120
Milkability 95
Temperament 80

NAV proof run date: 04-11-2025 Reliability 92 % Number of daughters: 438

Trait Index 80 100 120
Frame 109
Stature 92 Short Tall
Body depth 96 Shallow Deep
Chest width 102 Narrow Wide
Rib structure 91 Coarse Angular
Top line 110 Weak Strong
Rump width 103 Narrow pins Wide pins
Rump angle 82 High pins Low pins
Feet & legs 102
Rear legs, side view 100 Straight Sickled
Rear legs, back rear view 98 Toes out Parallel, bow-legged
Foot angle 110 Low Steep
Bone quality 96 Coarse Fine and thin
Hock quality 99 Filled Dry
Udder 101
Fore udder attachment 104 Loose Strong
Rear udder height 99 Low High
Rear udder width 101 Narrow Wide
Udder support 100 Weak Strong
Udder depth 98 Deep High
Udder balance 99 Deep rear udder Deep front udder
Teat length 112 Short Long
Teat thickness 108 Thin Thick
Teat placement (front) 101 Wide Close
Teat placement (back) 105 Wide Close

NAV proof run date: 04-11-2025 Reliability 92 % Number of daughters: 438

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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