Bull

VJ Luxplus

NTM 21

Herdbook number: DNK 305013 Birthdate: 21 May 2020

Breed Jersey

Sire VJ Luxi

MGS VJ Samson

Proven/Genomic Genomic

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 561

Recommended for

Milk Solids Calving Ease

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 120
Milk kg 105
Fat, kg 119
Fat, % 107
Protein kg 114
Protein % 109
Persistency 102
Growth 105
Carcass conformation score 107
Saved feed 105
Maintenance efficiency 102
Metabolic efficiency 103

NAV proof run date: 02-04-2024 Reliability 80 % Number of daughters: 0

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 105 143.2 7628
Fat kg, 305 days 119 20.0 454
Fat %, 305 days 107 0.18 6.0
Protein kg, 305 days 114 12.0 328
Protein %, 305 days 109 0.08 4.3

NAV proof run date: 02-04-2024 Reliability 80 % Number of daughters: 0

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 103
Interval from calving to first insemination (cows) 103
Interval from first to last insemination (heifers) 104
Interval from first to last insemination (cows) 107
Number of inseminations (heifers) 97
Number of inseminations (cows) 98
Calving sire 115
Calving maternal 107
Udder health 98
General health 109
Longevity 110
Hoof health 78
Sole Ulcer 83
Sole Hemorrhage 83
Heel Horn Erosion 84
Digital dermatitis + Interdigital Dermatitis 86
Verrucose dermatitis + Interdigital Hyperplasia 95
Double sole + White line separation 82
Cork screw claw 93
Youngstock survival 123

NAV proof run date: 02-04-2024 Reliability 72 % Number of daughters: 0

Trait Index 80 100 120
Milkability 102
Temperament 110

NAV proof run date: 02-04-2024 Reliability 51 % Number of daughters: 0

Trait Index 80 100 120
Frame 93
Stature 90 Short Tall
Body depth 100 Shallow Deep
Chest width 109 Narrow Wide
Rib structure 93 Coarse Angular
Top line 95 Weak Strong
Rump width 94 Narrow pins Wide pins
Rump angle 88 High pins Low pins
Feet & legs 103
Rear legs, side view 102 Straight Sickled
Rear legs, back rear view 123 Toes out Parallel, bow-legged
Foot angle 99 Low Steep
Bone quality 97 Coarse Fine and thin
Hock quality 90 Filled Dry
Udder 93
Fore udder attachment 102 Loose Strong
Rear udder height 95 Low High
Rear udder width 98 Narrow Wide
Udder support 100 Weak Strong
Udder depth 90 Deep High
Udder balance 94 Deep rear udder Deep front udder
Teat length 91 Short Long
Teat thickness 90 Thin Thick
Teat placement (front) 103 Wide Close
Teat placement (back) 96 Wide Close

NAV proof run date: 02-04-2024 Reliability 51 % Number of daughters: 0

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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