Bull

VJ Ludo

NTM 12

Herdbook number: DNK 304831 Birthdate: 14 Feb 2019

Conventional £ 11

Breed Jersey

Sire VJ Lutter

MGS VJ Hizzi

Proven/Genomic Proven

Beta casein A2A2

Kappa casein BB

Polled Horned

aAa 561

Recommended for

Solids Fertility Hoof health

Link to NAV Bull Data

Local proof

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 111
Milk kg 94
Fat, kg 109
Fat, % 112
Protein kg 105
Protein % 119
Persistency 97
Growth 110
Daily carcass gain 100
Carcass conformation score 112
Saved feed 104
Maintenance efficiency 98
Metabolic efficiency 106

NAV proof run date: 02-04-2024 Reliability 97 % Number of daughters: 388

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 94 -171.9 7628
Fat kg, 305 days 109 9.5 454
Fat %, 305 days 112 0.30 6.0
Protein kg, 305 days 105 4.3 328
Protein %, 305 days 119 0.18 4.3

NAV proof run date: 02-04-2024 Reliability 97 % Number of daughters: 388

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 110
Interval from calving to first insemination (cows) 111
Interval from first to last insemination (heifers) 106
Interval from first to last insemination (cows) 114
Number of inseminations (heifers) 108
Number of inseminations (cows) 106
Calving sire 87
Calving maternal 117
Udder health 96
General health 108
Longevity 101
Hoof health 121
Sole Ulcer 127
Sole Hemorrhage 108
Heel Horn Erosion 110
Digital dermatitis + Interdigital Dermatitis 97
Verrucose dermatitis + Interdigital Hyperplasia 110
Double sole + White line separation 130
Cork screw claw 100
Youngstock survival 90

NAV proof run date: 02-04-2024 Reliability 78 % Number of daughters: 0

Trait Index 80 100 120
Milkability 116
Temperament 102

NAV proof run date: 02-04-2024 Reliability 83 % Number of daughters: 180

Trait Index 80 100 120
Frame 92
Stature 91 Short Tall
Body depth 117 Shallow Deep
Chest width 124 Narrow Wide
Rib structure 92 Coarse Angular
Top line 94 Weak Strong
Rump width 97 Narrow pins Wide pins
Rump angle 109 High pins Low pins
Feet & legs 91
Rear legs, side view 115 Straight Sickled
Rear legs, back rear view 92 Toes out Parallel, bow-legged
Foot angle 99 Low Steep
Bone quality 96 Coarse Fine and thin
Hock quality 106 Filled Dry
Udder 83
Fore udder attachment 93 Loose Strong
Rear udder height 93 Low High
Rear udder width 92 Narrow Wide
Udder support 84 Weak Strong
Udder depth 83 Deep High
Udder balance 90 Deep rear udder Deep front udder
Teat length 79 Short Long
Teat thickness 94 Thin Thick
Teat placement (front) 102 Wide Close
Teat placement (back) 92 Wide Close

NAV proof run date: 02-04-2024 Reliability 83 % Number of daughters: 180

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