VH Grejs - DNK 258447 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 87
Milk kg 96
Fat, kg 87
Fat, % 93
Protein kg 90
Protein % 92
Persistency 107
Growth 110
Daily carcass gain 106
Carcass conformation score 109
Saved feed 84
Maintenance efficiency 99

NAV proof run date: 03-02-2026 Reliability 99 % Number of daughters: 5833

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 96 -131.2 11702
Fat kg, 305 days 87 -16.2 483
Fat %, 305 days 93 -0.11 4.2
Protein kg, 305 days 90 -10.0 413
Protein %, 305 days 92 -0.06 3.5

NAV proof run date: 03-02-2026 Reliability 99 % Number of daughters: 5833

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 104
Interval from calving to first insemination (cows) 109
Interval from first to last insemination (heifers) 109
Interval from first to last insemination (cows) 103
Number of inseminations (heifers) 106
Number of inseminations (cows) 97
Calving sire 100
Calving maternal 107
Udder health 107
General health 115
Longevity 103
Hoof health 112
Sole Ulcer 105
Sole Hemorrhage 107
Heel Horn Erosion 110
Digital dermatitis + Interdigital Dermatitis 113
Verrucose dermatitis + Interdigital Hyperplasia 116
Double sole + White line separation 108
Cork screw claw 107
Youngstock survival 112

NAV proof run date: 03-02-2026 Reliability 99 % Number of daughters: 5810

Functional

Trait Index 80 100 120
Milkability 112
Temperament 86

NAV proof run date: 03-02-2026 Reliability 98 % Number of daughters: 2386

Conformation

Trait Index 80 100 120
Frame 87
Stature 97 Short Tall
Body depth 86 Shallow Deep
Chest width 97 Narrow Wide
Rib structure 87 Coarse Angular
Top line 105 Weak Strong
Rump width 89 Narrow pins Wide pins
Rump angle 87 High pins Low pins
Feet & legs 103
Rear legs, side view 101 Straight Sickled
Rear legs, back rear view 98 Toes out Parallel, bow-legged
Foot angle 102 Low Steep
Bone quality 103 Coarse Fine and thin
Hock quality 105 Filled Dry
Udder 105
Fore udder attachment 102 Loose Strong
Rear udder height 90 Low High
Rear udder width 96 Narrow Wide
Udder support 95 Weak Strong
Udder depth 108 Deep High
Udder balance 96 Deep rear udder Deep front udder
Teat length 102 Short Long
Teat thickness 93 Thin Thick
Teat placement (front) 82 Wide Close
Teat placement (back) 83 Wide Close

NAV proof run date: 03-02-2026 Reliability 98 % Number of daughters: 2386

Monogenic

Name Scientific name Symptoms Code Result
BLAD Bovine Leukocyte Adhesion Deficiency (BLF = Not carrier, BLC = Single carrier, BLS = Double carrier) BLAD is an autosomal Read more (BLF = Not carrier, BLC = Single carrier, BLS = Double carrier) BLAD is an autosomal recessively inherited defect in the Holstein population. It is characterized by recurrent bacterial infections, delayed wound healing and stunted growth. Calves with BLAD are more susceptible to infections and their lifespan varies, many die shortly after birth. Osborndale Ivanhoe (US 1189870) has been identified as the key ancestor of the disorder. Several widely used sires after Osborndale, eg. Penstate Ivanhoe Star (US 1441440) and Carlin-M Ivanhoe Bell (US 1667366) are carriers of BLAD. https://omia.org/OMIA000595/9913/ BLF Free
HH1 Holstein Haplotype 1 (HH1F = Not carrier, HH1C = Single carrier, HH1S = Double carrier) HH1 is an autosomal Read more (HH1F = Not carrier, HH1C = Single carrier, HH1S = Double carrier) HH1 is an autosomal recessively inherited defect in the Holstein population. The disorder was identified in the North American Holstein population and primarily causes early embryonic death (spontaneous abortion), but abortion can occur throughout the gestation. The key ancestor is believed to be Pawnee Farm Arlinda Chief (US1427381). https://omia.org/OMIA000001/9913/ HH1F Free
HH3 Holstein Haplotype 3 (HH3F = Not carrier, HH3C = Single carrier, HH3S = Double carrier) HH3 is an autosomal Read more (HH3F = Not carrier, HH3C = Single carrier, HH3S = Double carrier) HH3 is an autosomal recessively inherited defect in the Holstein population. The disorder has been identified in the North American and the Nordic Holstein population, however the frequency was somewhat lower in the Nordic population. HH3 primarily causes early embryonic death (spontaneous abortion), within the first 60 days of gestation. The key ancestors are believed to be Glendell Arlinda Chief (US 1556373) and Gray View Skyliner (US 1244845). https://omia.org/OMIA001824/9913/ HH3F Free
HH4 Holstein Haplotype 4 (HH4F = Not carrier, HH4C = Single carrier, HH4S = Double carrier) HH4 is an autosomal Read more (HH4F = Not carrier, HH4C = Single carrier, HH4S = Double carrier) HH4 is an autosomal recessively inherited defect in the Holstein population. The disorder was identified in the French Holstein population and causes early embryonic death (spontaneous abortion). For animals that are a heterozygous for the gene, a reduction in fertility is seen. The effect is more pronounced in heifers than cows. The key ancestor is believed to be Besne Buck (FRA 4486041658). https://omia.org/OMIA001826/9913/ HH4F Free
RP1 Progressive retinal degeneration (RP1F = Not carrier, RP1C = Single carrier, RP1S = Double carrier) Progressive retinal degeneration is Read more (RP1F = Not carrier, RP1C = Single carrier, RP1S = Double carrier) Progressive retinal degeneration is an autosomal recessively inherited defect. In the French Normande population, an association between homozygotic carrier animals of the RP1 gene and progressive blindness has been demonstrated. Blindness is due to a progressive degeneration of the photoreceptors. The RP1 mutation segregates within many cattle populations and is prevalent in e.g. the Finncattle population. For other breeds than Normande the phenotypic effect of the mutation is unclear. https://omia.org/OMIA000866/9913/ RP1F Free
HH6 Holstein Haplotype 6 (HH6F = Not carrier, HH6C = Single carrier, HH6S = Double carrier) HH6 is an autosomal Read more (HH6F = Not carrier, HH6C = Single carrier, HH6S = Double carrier) HH6 is an autosomal recessively inherited defect in the Holstein population. It was identified in the French Holstein population and causes early embryonic death (spontaneous abortion), before 35 days of gestation. The key ancestor is believed to be Gray View Skyliner (US 1244845). https://omia.org/OMIA002149/9913/ HH6F Free

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