Dam

Bull

Dam

Bull

VJ James

NTM 9

Herdbook number: DNK 304302 Birthdate: 3 Jan 2016

Breed Jersey

Sire VJ Jern

MGS VJ Zolt

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 546132

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 107
Milk kg 100
Fat, kg 107
Fat, % 105
Protein kg 104
Protein % 106
Persistency 113
Growth 100
Daily carcass gain 105
Carcass conformation score 98
Saved feed 108
Maintenance efficiency 105
Metabolic efficiency 103

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 2054

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 7628
Fat kg, 305 days 107 7.4 454
Fat %, 305 days 105 0.13 6.0
Protein kg, 305 days 104 3.4 328
Protein %, 305 days 106 0.06 4.3

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 2054

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 94
Interval from calving to first insemination (cows) 92
Interval from first to last insemination (heifers) 111
Interval from first to last insemination (cows) 91
Number of inseminations (heifers) 113
Number of inseminations (cows) 97
Calving sire 97
Calving maternal 105
Udder health 104
General health 97
Longevity 102
Hoof health 97
Sole Ulcer 92
Sole Hemorrhage 88
Heel Horn Erosion 108
Digital dermatitis + Interdigital Dermatitis 111
Verrucose dermatitis + Interdigital Hyperplasia 101
Double sole + White line separation 77
Cork screw claw 76
Youngstock survival 110

NAV proof run date: 02-04-2024 Reliability 98 % Number of daughters: 1753

Trait Index 80 100 120
Milkability 109
Temperament 105

NAV proof run date: 02-04-2024 Reliability 93 % Number of daughters: 980

Trait Index 80 100 120
Frame 97
Stature 94 Short Tall
Body depth 97 Shallow Deep
Chest width 100 Narrow Wide
Rib structure 101 Coarse Angular
Top line 100 Weak Strong
Rump width 100 Narrow pins Wide pins
Rump angle 77 High pins Low pins
Feet & legs 98
Rear legs, side view 104 Straight Sickled
Rear legs, back rear view 102 Toes out Parallel, bow-legged
Foot angle 96 Low Steep
Bone quality 105 Coarse Fine and thin
Hock quality 100 Filled Dry
Udder 97
Fore udder attachment 101 Loose Strong
Rear udder height 102 Low High
Rear udder width 91 Narrow Wide
Udder support 100 Weak Strong
Udder depth 100 Deep High
Udder balance 106 Deep rear udder Deep front udder
Teat length 100 Short Long
Teat thickness 80 Thin Thick
Teat placement (front) 90 Wide Close
Teat placement (back) 97 Wide Close

NAV proof run date: 02-04-2024 Reliability 93 % Number of daughters: 980

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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