VH Skovfix - DNK 263163 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 120
Milk kg 111
Fat, kg 120
Fat, % 107
Protein kg 116
Protein % 106
Persistency 107
Growth 117
Daily carcass gain 120
Carcass conformation score 108
Saved feed 93
Maintenance efficiency 89

NAV proof run date: 03-02-2026 Reliability 90 % Number of daughters: 0

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 111 360.9 11702
Fat kg, 305 days 120 25.0 483
Fat %, 305 days 107 0.11 4.2
Protein kg, 305 days 116 16.0 413
Protein %, 305 days 106 0.04 3.5

NAV proof run date: 03-02-2026 Reliability 90 % Number of daughters: 0

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 114
Interval from calving to first insemination (cows) 109
Interval from first to last insemination (heifers) 107
Interval from first to last insemination (cows) 115
Number of inseminations (heifers) 106
Number of inseminations (cows) 111
Calving sire 100
Calving maternal 110
Udder health 107
General health 106
Longevity 110
Hoof health 109
Sole Ulcer 110
Sole Hemorrhage 115
Heel Horn Erosion 101
Digital dermatitis + Interdigital Dermatitis 100
Verrucose dermatitis + Interdigital Hyperplasia 100
Double sole + White line separation 114
Cork screw claw 106
Youngstock survival 101

NAV proof run date: 03-02-2026 Reliability 82 % Number of daughters: 0

Functional

Trait Index 80 100 120
Milkability 104
Temperament 118

NAV proof run date: 03-02-2026 Reliability 66 % Number of daughters: 0

Conformation

Trait Index 80 100 120
Frame 105
Stature 101 Short Tall
Body depth 96 Shallow Deep
Chest width 108 Narrow Wide
Rib structure 100 Coarse Angular
Top line 103 Weak Strong
Rump width 113 Narrow pins Wide pins
Rump angle 102 High pins Low pins
Feet & legs 94
Rear legs, side view 105 Straight Sickled
Rear legs, back rear view 97 Toes out Parallel, bow-legged
Foot angle 102 Low Steep
Bone quality 96 Coarse Fine and thin
Hock quality 88 Filled Dry
Udder 110
Fore udder attachment 120 Loose Strong
Rear udder height 105 Low High
Rear udder width 112 Narrow Wide
Udder support 88 Weak Strong
Udder depth 101 Deep High
Udder balance 92 Deep rear udder Deep front udder
Teat length 111 Short Long
Teat thickness 93 Thin Thick
Teat placement (front) 108 Wide Close
Teat placement (back) 97 Wide Close

NAV proof run date: 03-02-2026 Reliability 66 % Number of daughters: 0

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
HH7 Holstein Haplotype 7 (HH7F = Not carrier, HH7C = Single carrier, HH7S = Double carrier) HH7 is an autosomal Read more (HH7F = Not carrier, HH7C = Single carrier, HH7S = Double carrier) HH7 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. https://omia.org/OMIA001830/9913/ HH7F Free

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