VH Ryder - DEU 365955458 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 122
Milk kg 114
Fat, kg 123
Fat, % 107
Protein kg 119
Protein % 103
Persistency 123
Growth 102
Daily carcass gain 101
Carcass conformation score 101
Saved feed 100
Maintenance efficiency 119

NAV proof run date: 12-08-2025 Reliability 85 % Number of daughters: 0

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 114 459.3 11600
Fat kg, 305 days 123 28.7 475
Fat %, 305 days 107 0.11 4.1
Protein kg, 305 days 119 19.0 406
Protein %, 305 days 103 0.02 3.5

NAV proof run date: 12-08-2025 Reliability 85 % Number of daughters: 0

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 113
Interval from calving to first insemination (cows) 100
Interval from first to last insemination (heifers) 95
Interval from first to last insemination (cows) 116
Number of inseminations (heifers) 93
Number of inseminations (cows) 112
Calving sire 103
Calving maternal 101
Udder health 106
General health 113
Longevity 119
Hoof health 114
Sole Ulcer 108
Sole Hemorrhage 106
Heel Horn Erosion 122
Digital dermatitis + Interdigital Dermatitis 109
Verrucose dermatitis + Interdigital Hyperplasia 111
Double sole + White line separation 104
Cork screw claw 118
Youngstock survival 109

NAV proof run date: 12-08-2025 Reliability 76 % Number of daughters: 0

Functional

Trait Index 80 100 120
Milkability 108
Temperament 98

NAV proof run date: 12-08-2025 Reliability 54 % Number of daughters: 0

Conformation

Trait Index 80 100 120
Frame 91
Stature 90 Short Tall
Body depth 97 Shallow Deep
Chest width 93 Narrow Wide
Rib structure 101 Coarse Angular
Top line 108 Weak Strong
Rump width 91 Narrow pins Wide pins
Rump angle 94 High pins Low pins
Feet & legs 108
Rear legs, side view 89 Straight Sickled
Rear legs, back rear view 114 Toes out Parallel, bow-legged
Foot angle 103 Low Steep
Bone quality 108 Coarse Fine and thin
Hock quality 98 Filled Dry
Udder 107
Fore udder attachment 105 Loose Strong
Rear udder height 112 Low High
Rear udder width 110 Narrow Wide
Udder support 107 Weak Strong
Udder depth 101 Deep High
Udder balance 111 Deep rear udder Deep front udder
Teat length 114 Short Long
Teat thickness 105 Thin Thick
Teat placement (front) 97 Wide Close
Teat placement (back) 100 Wide Close

NAV proof run date: 12-08-2025 Reliability 54 % 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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