VH Flanko - DNK 262539 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 113
Milk kg 114
Fat, kg 105
Fat, % 93
Protein kg 119
Protein % 104
Persistency 120
Growth 89
Daily carcass gain 89
Carcass conformation score 91
Saved feed 83
Maintenance efficiency 91

NAV proof run date: 02-06-2026 Reliability 98 % Number of daughters: 225

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 114 459.3 11758
Fat kg, 305 days 105 6.2 487
Fat %, 305 days 93 -0.11 4.2
Protein kg, 305 days 119 19.0 416
Protein %, 305 days 104 0.03 3.6

NAV proof run date: 02-06-2026 Reliability 98 % Number of daughters: 225

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 112
Interval from calving to first insemination (cows) 107
Interval from first to last insemination (heifers) 99
Interval from first to last insemination (cows) 113
Number of inseminations (heifers) 93
Number of inseminations (cows) 112
Calving sire 100
Calving maternal 113
Udder health 103
General health 107
Longevity 106
Hoof health 105
Sole Ulcer 109
Sole Hemorrhage 110
Heel Horn Erosion 103
Digital dermatitis + Interdigital Dermatitis 88
Verrucose dermatitis + Interdigital Hyperplasia 93
Double sole + White line separation 113
Cork screw claw 103
Youngstock survival 92

NAV proof run date: 02-06-2026 Reliability 77 % Number of daughters: 119

Functional

Trait Index 80 100 120
Milkability 107
Temperament 103

NAV proof run date: 02-06-2026 Reliability 78 % Number of daughters: 30

Conformation

Trait Index 80 100 120
Frame 101
Stature 104 Short Tall
Body depth 93 Shallow Deep
Chest width 106 Narrow Wide
Rib structure 89 Coarse Angular
Top line 94 Weak Strong
Rump width 108 Narrow pins Wide pins
Rump angle 88 High pins Low pins
Feet & legs 101
Rear legs, side view 104 Straight Sickled
Rear legs, back rear view 106 Toes out Parallel, bow-legged
Foot angle 111 Low Steep
Bone quality 89 Coarse Fine and thin
Hock quality 95 Filled Dry
Udder 121
Fore udder attachment 115 Loose Strong
Rear udder height 106 Low High
Rear udder width 97 Narrow Wide
Udder support 120 Weak Strong
Udder depth 120 Deep High
Udder balance 104 Deep rear udder Deep front udder
Teat length 110 Short Long
Teat thickness 110 Thin Thick
Teat placement (front) 97 Wide Close
Teat placement (back) 112 Wide Close

NAV proof run date: 02-06-2026 Reliability 78 % Number of daughters: 30

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