VH KenzoRC - DNK 263862 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 127
Milk kg 102
Fat, kg 125
Fat, % 119
Protein kg 119
Protein % 124
Persistency 112
Growth 115
Daily carcass gain 109
Carcass conformation score 114
Saved feed 100
Maintenance efficiency 111

NAV proof run date: 02-06-2026 Reliability 88 % Number of daughters: 0

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 102 65.6 11758
Fat kg, 305 days 125 31.2 487
Fat %, 305 days 119 0.30 4.2
Protein kg, 305 days 119 19.0 416
Protein %, 305 days 124 0.17 3.6

NAV proof run date: 02-06-2026 Reliability 88 % Number of daughters: 0

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 116
Interval from calving to first insemination (cows) 113
Interval from first to last insemination (heifers) 110
Interval from first to last insemination (cows) 116
Number of inseminations (heifers) 110
Number of inseminations (cows) 109
Calving sire 104
Calving maternal 107
Udder health 106
General health 116
Longevity 122
Hoof health 111
Sole Ulcer 110
Sole Hemorrhage 111
Heel Horn Erosion 104
Digital dermatitis + Interdigital Dermatitis 103
Verrucose dermatitis + Interdigital Hyperplasia 104
Double sole + White line separation 112
Cork screw claw 106
Youngstock survival 104

NAV proof run date: 02-06-2026 Reliability 78 % Number of daughters: 0

Functional

Trait Index 80 100 120
Milkability 106
Temperament 114

NAV proof run date: 02-06-2026 Reliability 60 % Number of daughters: 0

Conformation

Trait Index 80 100 120
Frame 93
Stature 80 Short Tall
Body depth 106 Shallow Deep
Chest width 104 Narrow Wide
Rib structure 97 Coarse Angular
Top line 100 Weak Strong
Rump width 97 Narrow pins Wide pins
Rump angle 103 High pins Low pins
Feet & legs 104
Rear legs, side view 97 Straight Sickled
Rear legs, back rear view 95 Toes out Parallel, bow-legged
Foot angle 106 Low Steep
Bone quality 104 Coarse Fine and thin
Hock quality 109 Filled Dry
Udder 97
Fore udder attachment 103 Loose Strong
Rear udder height 95 Low High
Rear udder width 91 Narrow Wide
Udder support 100 Weak Strong
Udder depth 89 Deep High
Udder balance 101 Deep rear udder Deep front udder
Teat length 102 Short Long
Teat thickness 94 Thin Thick
Teat placement (front) 98 Wide Close
Teat placement (back) 92 Wide Close

NAV proof run date: 02-06-2026 Reliability 60 % 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