Bull

Bull

Bull

VJ Lagoa P

NTM 12

Herdbook number: DNK 305066 Birthdate: 5 Oct 2020

Breed Jersey

Sire VJ Luxi

MGS Listowel P

Proven/Genomic Genomic

Beta casein A2A2

Kappa casein BB

Polled Pp

aAa 561

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 106
Milk kg 103
Fat, kg 106
Fat, % 101
Protein kg 105
Protein % 101
Persistency 108
Growth 96
Saved feed 105
Maintenance efficiency 103
Metabolic efficiency 102

NAV proof run date: 03-12-2024 Reliability 79 % Number of daughters: 1

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 103 85.9 7691
Fat kg, 305 days 106 6.3 457
Fat %, 305 days 101 0.03 6.0
Protein kg, 305 days 105 4.3 332
Protein %, 305 days 101 0.01 4.3

NAV proof run date: 03-12-2024 Reliability 79 % Number of daughters: 1

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 103
Interval from calving to first insemination (cows) 92
Interval from first to last insemination (heifers) 93
Interval from first to last insemination (cows) 107
Number of inseminations (heifers) 93
Number of inseminations (cows) 105
Calving sire 117
Calving maternal 96
Udder health 106
General health 104
Longevity 105
Hoof health 98
Sole Ulcer 100
Sole Hemorrhage 98
Heel Horn Erosion 104
Digital dermatitis + Interdigital Dermatitis 95
Verrucose dermatitis + Interdigital Hyperplasia 85
Double sole + White line separation 112
Cork screw claw 111
Youngstock survival 109

NAV proof run date: 03-12-2024 Reliability 73 % Number of daughters: 0

Trait Index 80 100 120
Milkability 106
Temperament 110

NAV proof run date: 03-12-2024 Reliability 52 % Number of daughters: 0

Trait Index 80 100 120
Frame 102
Stature 93 Short Tall
Body depth 84 Shallow Deep
Chest width 95 Narrow Wide
Rib structure 103 Coarse Angular
Top line 102 Weak Strong
Rump width 98 Narrow pins Wide pins
Rump angle 97 High pins Low pins
Feet & legs 103
Rear legs, side view 102 Straight Sickled
Rear legs, back rear view 104 Toes out Parallel, bow-legged
Foot angle 97 Low Steep
Bone quality 112 Coarse Fine and thin
Hock quality 101 Filled Dry
Udder 100
Fore udder attachment 110 Loose Strong
Rear udder height 107 Low High
Rear udder width 106 Narrow Wide
Udder support 92 Weak Strong
Udder depth 103 Deep High
Udder balance 96 Deep rear udder Deep front udder
Teat length 87 Short Long
Teat thickness 89 Thin Thick
Teat placement (front) 101 Wide Close
Teat placement (back) 110 Wide Close

NAV proof run date: 03-12-2024 Reliability 52 % 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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