Bull

VJ WaskivP

NTM 1

Herdbook number: DNK 304885 Birthdate: 23 Jun 2019

Breed Jersey

Sire VJ Hodja

MGS Dillan P

Proven/Genomic Genomic

Beta casein A1A2

Kappa casein BB

Polled Pp

aAa 651

Recommended for

Grazing Fertility Calving Ease Hoof health

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 89
Milk kg 91
Fat, kg 88
Fat, % 101
Protein kg 91
Protein % 105
Persistency 122
Growth 114
Saved feed 116
Maintenance efficiency 115
Metabolic efficiency 101

NAV proof run date: 02-04-2024 Reliability 92 % Number of daughters: 85

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 91 -257.8 7628
Fat kg, 305 days 88 -12.6 454
Fat %, 305 days 101 0.03 6.0
Protein kg, 305 days 91 -7.7 328
Protein %, 305 days 105 0.05 4.3

NAV proof run date: 02-04-2024 Reliability 92 % Number of daughters: 85

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 125
Interval from calving to first insemination (cows) 116
Interval from first to last insemination (heifers) 135
Interval from first to last insemination (cows) 130
Number of inseminations (heifers) 136
Number of inseminations (cows) 121
Calving sire 106
Calving maternal 107
Udder health 101
General health 104
Longevity 110
Hoof health 111
Sole Ulcer 108
Sole Hemorrhage 104
Heel Horn Erosion 107
Digital dermatitis + Interdigital Dermatitis 108
Verrucose dermatitis + Interdigital Hyperplasia 111
Double sole + White line separation 112
Cork screw claw 111
Youngstock survival 83

NAV proof run date: 02-04-2024 Reliability 74 % Number of daughters: 0

Trait Index 80 100 120
Milkability 72
Temperament 95

NAV proof run date: 02-04-2024 Reliability 59 % Number of daughters: 23

Trait Index 80 100 120
Frame 86
Stature 87 Short Tall
Body depth 90 Shallow Deep
Chest width 99 Narrow Wide
Rib structure 90 Coarse Angular
Top line 100 Weak Strong
Rump width 95 Narrow pins Wide pins
Rump angle 110 High pins Low pins
Feet & legs 116
Rear legs, side view 82 Straight Sickled
Rear legs, back rear view 99 Toes out Parallel, bow-legged
Foot angle 109 Low Steep
Bone quality 104 Coarse Fine and thin
Hock quality 108 Filled Dry
Udder 104
Fore udder attachment 94 Loose Strong
Rear udder height 103 Low High
Rear udder width 97 Narrow Wide
Udder support 120 Weak Strong
Udder depth 99 Deep High
Udder balance 99 Deep rear udder Deep front udder
Teat length 117 Short Long
Teat thickness 109 Thin Thick
Teat placement (front) 95 Wide Close
Teat placement (back) 97 Wide Close

NAV proof run date: 02-04-2024 Reliability 59 % Number of daughters: 23

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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