VH SilaniP - DNK 261907 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 121
Milk kg 111
Fat, kg 124
Fat, % 110
Protein kg 116
Protein % 104
Persistency 113
Growth 98
Daily carcass gain 99
Carcass conformation score 97
Saved feed 103
Maintenance efficiency 106

NAV proof run date: 03-02-2026 Reliability 99 % Number of daughters: 1456

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 111 360.9 11702
Fat kg, 305 days 124 30.0 483
Fat %, 305 days 110 0.16 4.2
Protein kg, 305 days 116 16.0 413
Protein %, 305 days 104 0.03 3.5

NAV proof run date: 03-02-2026 Reliability 99 % Number of daughters: 1456

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 100
Interval from calving to first insemination (cows) 106
Interval from first to last insemination (heifers) 113
Interval from first to last insemination (cows) 99
Number of inseminations (heifers) 104
Number of inseminations (cows) 93
Calving sire 103
Calving maternal 97
Udder health 95
General health 103
Longevity 99
Hoof health 100
Sole Ulcer 95
Sole Hemorrhage 81
Heel Horn Erosion 109
Digital dermatitis + Interdigital Dermatitis 113
Verrucose dermatitis + Interdigital Hyperplasia 110
Double sole + White line separation 92
Cork screw claw 91
Youngstock survival 97

NAV proof run date: 03-02-2026 Reliability 97 % Number of daughters: 1221

Functional

Trait Index 80 100 120
Milkability 95
Temperament 96

NAV proof run date: 03-02-2026 Reliability 90 % Number of daughters: 373

Conformation

Trait Index 80 100 120
Frame 98
Stature 97 Short Tall
Body depth 95 Shallow Deep
Chest width 91 Narrow Wide
Rib structure 100 Coarse Angular
Top line 91 Weak Strong
Rump width 112 Narrow pins Wide pins
Rump angle 103 High pins Low pins
Feet & legs 106
Rear legs, side view 112 Straight Sickled
Rear legs, back rear view 102 Toes out Parallel, bow-legged
Foot angle 94 Low Steep
Bone quality 105 Coarse Fine and thin
Hock quality 111 Filled Dry
Udder 93
Fore udder attachment 95 Loose Strong
Rear udder height 113 Low High
Rear udder width 112 Narrow Wide
Udder support 106 Weak Strong
Udder depth 97 Deep High
Udder balance 93 Deep rear udder Deep front udder
Teat length 102 Short Long
Teat thickness 99 Thin Thick
Teat placement (front) 105 Wide Close
Teat placement (back) 120 Wide Close

NAV proof run date: 03-02-2026 Reliability 90 % Number of daughters: 373

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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