Bull

Bull

Bull

VJ Rigo

NTM 12

Herdbook number: DNK 305093 Birthdate: 4 Dec 2020

Breed Jersey

Sire VJ Google

MGS VJ Bonne

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 561

Recommended for

Calving Ease

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 107
Milk kg 102
Fat, kg 105
Fat, % 100
Protein kg 107
Protein % 105
Persistency 101
Growth 100
Saved feed 93
Maintenance efficiency 101

NAV proof run date: 04-11-2025 Reliability 96 % Number of daughters: 151

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 102 57.3 7758
Fat kg, 305 days 105 5.3 462
Fat %, 305 days 100 0.00 6.0
Protein kg, 305 days 107 6.0 337
Protein %, 305 days 105 0.05 4.4

NAV proof run date: 04-11-2025 Reliability 96 % Number of daughters: 151

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 98
Interval from calving to first insemination (cows) 103
Interval from first to last insemination (heifers) 108
Interval from first to last insemination (cows) 97
Number of inseminations (heifers) 99
Number of inseminations (cows) 96
Calving sire 111
Calving maternal 103
Udder health 120
General health 99
Longevity 105
Hoof health 86
Sole Ulcer 95
Sole Hemorrhage 104
Heel Horn Erosion 87
Digital dermatitis + Interdigital Dermatitis 85
Verrucose dermatitis + Interdigital Hyperplasia 49
Double sole + White line separation 115
Cork screw claw 96
Youngstock survival 86

NAV proof run date: 04-11-2025 Reliability 85 % Number of daughters: 129

Trait Index 80 100 120
Milkability 97
Temperament 111

NAV proof run date: 04-11-2025 Reliability 72 % Number of daughters: 47

Trait Index 80 100 120
Frame 101
Stature 101 Short Tall
Body depth 96 Shallow Deep
Chest width 98 Narrow Wide
Rib structure 105 Coarse Angular
Top line 92 Weak Strong
Rump width 114 Narrow pins Wide pins
Rump angle 87 High pins Low pins
Feet & legs 89
Rear legs, side view 113 Straight Sickled
Rear legs, back rear view 98 Toes out Parallel, bow-legged
Foot angle 86 Low Steep
Bone quality 116 Coarse Fine and thin
Hock quality 96 Filled Dry
Udder 108
Fore udder attachment 104 Loose Strong
Rear udder height 118 Low High
Rear udder width 103 Narrow Wide
Udder support 112 Weak Strong
Udder depth 116 Deep High
Udder balance 104 Deep rear udder Deep front udder
Teat length 81 Short Long
Teat thickness 90 Thin Thick
Teat placement (front) 100 Wide Close
Teat placement (back) 122 Wide Close

NAV proof run date: 04-11-2025 Reliability 72 % Number of daughters: 47

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

Want to know more?
Send us a message.

Name

Email

Country

Phone

Post code

Your message