VH Ascari - I00914430 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 106
Milk kg 103
Fat, kg 103
Fat, % 99
Protein kg 108
Protein % 105
Persistency 93
Growth 108
Daily carcass gain 105
Carcass conformation score 107
Saved feed 94
Maintenance efficiency 92

NAV proof run date: 11-08-2026 Reliability 99 % Number of daughters: 6377

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 103 98.4 11758
Fat kg, 305 days 103 3.7 487
Fat %, 305 days 99 -0.02 4.2
Protein kg, 305 days 108 8.0 416
Protein %, 305 days 105 0.04 3.6

NAV proof run date: 11-08-2026 Reliability 99 % Number of daughters: 6377

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 116
Interval from calving to first insemination (cows) 112
Interval from first to last insemination (heifers) 110
Interval from first to last insemination (cows) 116
Number of inseminations (heifers) 105
Number of inseminations (cows) 110
Calving sire 105
Calving maternal 96
Udder health 95
General health 109
Longevity 102
Hoof health 107
Sole Ulcer 95
Sole Hemorrhage 89
Heel Horn Erosion 115
Digital dermatitis + Interdigital Dermatitis 135
Verrucose dermatitis + Interdigital Hyperplasia 113
Double sole + White line separation 94
Cork screw claw 73
Youngstock survival 109

NAV proof run date: 11-08-2026 Reliability 99 % Number of daughters: 5859

Functional

Trait Index 80 100 120
Milkability 103
Temperament 104

NAV proof run date: 11-08-2026 Reliability 97 % Number of daughters: 2212

Conformation

Trait Index 80 100 120
Frame 100
Stature 98 Short Tall
Body depth 96 Shallow Deep
Chest width 99 Narrow Wide
Rib structure 103 Coarse Angular
Top line 111 Weak Strong
Rump width 107 Narrow pins Wide pins
Rump angle 105 High pins Low pins
Feet & legs 89
Rear legs, side view 108 Straight Sickled
Rear legs, back rear view 74 Toes out Parallel, bow-legged
Foot angle 92 Low Steep
Bone quality 106 Coarse Fine and thin
Hock quality 106 Filled Dry
Udder 109
Fore udder attachment 113 Loose Strong
Rear udder height 103 Low High
Rear udder width 98 Narrow Wide
Udder support 110 Weak Strong
Udder depth 111 Deep High
Udder balance 100 Deep rear udder Deep front udder
Teat length 99 Short Long
Teat thickness 106 Thin Thick
Teat placement (front) 100 Wide Close
Teat placement (back) 114 Wide Close

NAV proof run date: 11-08-2026 Reliability 97 % Number of daughters: 2212

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/ HH4C Carrier
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