Bull

VJ Dau

NTM 3

Herdbook number: DNK 304251 Birthdate: 28 Jul 2015

Breed Jersey

Sire VJ Hjort

MGS VJ Tei

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 432

Recommended for

Grazing Solids Fertility Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 89
Milk kg 85
Fat, kg 90
Fat, % 111
Protein kg 86
Protein % 110
Persistency 95
Growth 109
Daily carcass gain 103
Carcass conformation score 110
Saved feed 97
Maintenance efficiency 95
Metabolic efficiency 102

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1533

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 85 -429.7 7628
Fat kg, 305 days 90 -10.5 454
Fat %, 305 days 111 0.28 6.0
Protein kg, 305 days 86 -12.0 328
Protein %, 305 days 110 0.09 4.3

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1533

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 116
Interval from calving to first insemination (cows) 119
Interval from first to last insemination (heifers) 116
Interval from first to last insemination (cows) 115
Number of inseminations (heifers) 113
Number of inseminations (cows) 107
Calving sire 99
Calving maternal 116
Udder health 113
General health 104
Longevity 100
Hoof health 114
Sole Ulcer 125
Sole Hemorrhage 115
Heel Horn Erosion 97
Digital dermatitis + Interdigital Dermatitis 87
Verrucose dermatitis + Interdigital Hyperplasia 98
Double sole + White line separation 137
Cork screw claw 120
Youngstock survival 96

NAV proof run date: 02-04-2024 Reliability 98 % Number of daughters: 1179

Trait Index 80 100 120
Milkability 108
Temperament 107

NAV proof run date: 02-04-2024 Reliability 93 % Number of daughters: 809

Trait Index 80 100 120
Frame 94
Stature 102 Short Tall
Body depth 111 Shallow Deep
Chest width 118 Narrow Wide
Rib structure 85 Coarse Angular
Top line 111 Weak Strong
Rump width 104 Narrow pins Wide pins
Rump angle 128 High pins Low pins
Feet & legs 99
Rear legs, side view 92 Straight Sickled
Rear legs, back rear view 93 Toes out Parallel, bow-legged
Foot angle 103 Low Steep
Bone quality 94 Coarse Fine and thin
Hock quality 97 Filled Dry
Udder 94
Fore udder attachment 97 Loose Strong
Rear udder height 88 Low High
Rear udder width 87 Narrow Wide
Udder support 91 Weak Strong
Udder depth 102 Deep High
Udder balance 86 Deep rear udder Deep front udder
Teat length 100 Short Long
Teat thickness 93 Thin Thick
Teat placement (front) 103 Wide Close
Teat placement (back) 102 Wide Close

NAV proof run date: 02-04-2024 Reliability 93 % Number of daughters: 809

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