VJ Hjern

NTM -6

Herdbook number: DNK 303212 Birthdate: 8 Mar 2008

Breed Jersey

Sire Q Hirse

MGS Q Handix

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 423156

Recommended for

Solids

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 93
Milk kg 88
Fat, kg 95
Fat, % 111
Protein kg 89
Protein % 110
Persistency 93
Growth 90
Daily carcass gain 103
Carcass conformation score 87
Saved feed 91
Maintenance efficiency 91

NAV proof run date: 05-11-2024 Reliability 99 % Number of daughters: 905

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 88 -343.7 7691
Fat kg, 305 days 95 -5.3 457
Fat %, 305 days 111 0.28 6.0
Protein kg, 305 days 89 -9.4 332
Protein %, 305 days 110 0.09 4.3

NAV proof run date: 05-11-2024 Reliability 99 % Number of daughters: 905

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 97
Interval from calving to first insemination (cows) 100
Interval from first to last insemination (heifers) 101
Interval from first to last insemination (cows) 100
Number of inseminations (heifers) 93
Number of inseminations (cows) 90
Calving sire 89
Calving maternal 114
Udder health 104
General health 117
Longevity 98
Hoof health 87
Sole Ulcer 76
Sole Hemorrhage 100
Heel Horn Erosion 105
Digital dermatitis + Interdigital Dermatitis 109
Verrucose dermatitis + Interdigital Hyperplasia 101
Double sole + White line separation 62
Cork screw claw 100
Youngstock survival 104

NAV proof run date: 05-11-2024 Reliability 97 % Number of daughters: 747

Trait Index 80 100 120
Milkability 101
Temperament 107

NAV proof run date: 05-11-2024 Reliability 98 % Number of daughters: 548

Trait Index 80 100 120
Frame 103
Stature 114 Short Tall
Body depth 93 Shallow Deep
Chest width 99 Narrow Wide
Rib structure 108 Coarse Angular
Top line 114 Weak Strong
Rump width 106 Narrow pins Wide pins
Rump angle 91 High pins Low pins
Feet & legs 86
Rear legs, side view 98 Straight Sickled
Rear legs, back rear view 101 Toes out Parallel, bow-legged
Foot angle 83 Low Steep
Bone quality 98 Coarse Fine and thin
Hock quality 83 Filled Dry
Udder 93
Fore udder attachment 86 Loose Strong
Rear udder height 95 Low High
Rear udder width 97 Narrow Wide
Udder support 90 Weak Strong
Udder depth 104 Deep High
Udder balance 87 Deep rear udder Deep front udder
Teat length 79 Short Long
Teat thickness 83 Thin Thick
Teat placement (front) 83 Wide Close
Teat placement (back) 85 Wide Close

NAV proof run date: 05-11-2024 Reliability 98 % Number of daughters: 548

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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