Bull

VJ Dalmo

NTM 17

Herdbook number: DNK 305031 Birthdate: 13 Jul 2020

Breed Jersey

Sire VJ Sort

MGS VJ Libero

Proven/Genomic Proven

Beta casein A1A2

Kappa casein BB

Polled Horned

aAa 165

Recommended for

Grazing Health Fertility Calving Ease Hoof health Organic

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 108
Milk kg 100
Fat, kg 109
Fat, % 106
Protein kg 104
Protein % 106
Persistency 101
Growth 95
Daily carcass gain 95
Carcass conformation score 96
Saved feed 94
Maintenance efficiency 96
Metabolic efficiency 98

NAV proof run date: 05-11-2024 Reliability 93 % Number of daughters: 252

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 7691
Fat kg, 305 days 109 9.5 457
Fat %, 305 days 106 0.15 6.0
Protein kg, 305 days 104 3.4 332
Protein %, 305 days 106 0.06 4.3

NAV proof run date: 05-11-2024 Reliability 93 % Number of daughters: 252

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 121
Interval from calving to first insemination (cows) 123
Interval from first to last insemination (heifers) 115
Interval from first to last insemination (cows) 123
Number of inseminations (heifers) 103
Number of inseminations (cows) 110
Calving sire 107
Calving maternal 109
Udder health 105
General health 110
Longevity 107
Hoof health 117
Sole Ulcer 113
Sole Hemorrhage 101
Heel Horn Erosion 102
Digital dermatitis + Interdigital Dermatitis 120
Verrucose dermatitis + Interdigital Hyperplasia 111
Double sole + White line separation 102
Cork screw claw 88
Youngstock survival 106

NAV proof run date: 05-11-2024 Reliability 84 % Number of daughters: 173

Trait Index 80 100 120
Milkability 104
Temperament 87

NAV proof run date: 05-11-2024 Reliability 71 % Number of daughters: 53

Trait Index 80 100 120
Frame 101
Stature 108 Short Tall
Body depth 99 Shallow Deep
Chest width 103 Narrow Wide
Rib structure 107 Coarse Angular
Top line 104 Weak Strong
Rump width 112 Narrow pins Wide pins
Rump angle 104 High pins Low pins
Feet & legs 89
Rear legs, side view 112 Straight Sickled
Rear legs, back rear view 84 Toes out Parallel, bow-legged
Foot angle 96 Low Steep
Bone quality 92 Coarse Fine and thin
Hock quality 109 Filled Dry
Udder 99
Fore udder attachment 105 Loose Strong
Rear udder height 103 Low High
Rear udder width 102 Narrow Wide
Udder support 97 Weak Strong
Udder depth 106 Deep High
Udder balance 78 Deep rear udder Deep front udder
Teat length 85 Short Long
Teat thickness 83 Thin Thick
Teat placement (front) 116 Wide Close
Teat placement (back) 106 Wide Close

NAV proof run date: 05-11-2024 Reliability 71 % Number of daughters: 53

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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