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 Genomic

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 561

Recommended for

Fertility Calving Ease

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 106
Milk kg 99
Fat, kg 103
Fat, % 103
Protein kg 105
Protein % 109
Persistency 103
Growth 99
Saved feed 93
Maintenance efficiency 98

NAV proof run date: 06-05-2025 Reliability 86 % Number of daughters: 4

Expected Progeny Difference

Trait Index Bull effect Average
Milk lbs, 305 days 99 -63.05 17,004.25
Fat lbs, 305 days 103 7.05 1,011.92
Fat %, 305 days 103 0.08 6.0
Protein lbs, 305 days 105 9.48 734.14
Protein %, 305 days 109 0.08 4.3

NAV proof run date: 06-05-2025 Reliability 86 % Number of daughters: 4

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 104
Interval from calving to first insemination (cows) 100
Interval from first to last insemination (heifers) 119
Interval from first to last insemination (cows) 104
Number of inseminations (heifers) 116
Number of inseminations (cows) 106
Calving sire 111
Calving maternal 107
Udder health 116
General health 104
Longevity 103
Hoof health 86
Sole Ulcer 92
Sole Hemorrhage 106
Heel Horn Erosion 89
Digital dermatitis + Interdigital Dermatitis 88
Verrucose dermatitis + Interdigital Hyperplasia 55
Double sole + White line separation 114
Cork screw claw 101
Youngstock survival 88

NAV proof run date: 06-05-2025 Reliability 74 % Number of daughters: 2

Trait Index 80 100 120
Milkability 99
Temperament 103

NAV proof run date: 06-05-2025 Reliability 54 % Number of daughters: 0

Trait Index 80 100 120
Frame 97
Stature 103 Short Tall
Body depth 96 Shallow Deep
Chest width 99 Narrow Wide
Rib structure 104 Coarse Angular
Top line 93 Weak Strong
Rump width 106 Narrow pins Wide pins
Rump angle 87 High pins Low pins
Feet & legs 88
Rear legs, side view 115 Straight Sickled
Rear legs, back rear view 100 Toes out Parallel, bow-legged
Foot angle 85 Low Steep
Bone quality 110 Coarse Fine and thin
Hock quality 98 Filled Dry
Udder 110
Fore udder attachment 108 Loose Strong
Rear udder height 114 Low High
Rear udder width 98 Narrow Wide
Udder support 111 Weak Strong
Udder depth 119 Deep High
Udder balance 111 Deep rear udder Deep front udder
Teat length 76 Short Long
Teat thickness 84 Thin Thick
Teat placement (front) 104 Wide Close
Teat placement (back) 120 Wide Close

NAV proof run date: 06-05-2025 Reliability 54 % 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

Want to know more?
Send us a message.

Name

Email

Country

Phone

Post code

Your message