VH Nexus - SWE 45103 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 106
Milk kg 90
Fat, kg 108
Fat, % 117
Protein kg 98
Protein % 115
Persistency 90
Growth 100
Saved feed 114
Maintenance efficiency 109
Metabolic efficiency 105

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1747

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 90 -328.1 11388
Fat kg, 305 days 108 10.0 464
Fat %, 305 days 117 0.27 4.1
Protein kg, 305 days 98 -2.0 396
Protein %, 305 days 115 0.11 3.5

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1747

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 112
Interval from calving to first insemination (cows) 108
Interval from first to last insemination (heifers) 105
Interval from first to last insemination (cows) 112
Number of inseminations (heifers) 105
Number of inseminations (cows) 109
Calving sire 98
Calving maternal 101
Udder health 100
General health 108
Longevity 107
Hoof health 113
Sole Ulcer 103
Sole Hemorrhage 111
Heel Horn Erosion 119
Digital dermatitis + Interdigital Dermatitis 115
Verrucose dermatitis + Interdigital Hyperplasia 112
Double sole + White line separation 113
Cork screw claw 118
Youngstock survival 112

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 1767

Functional

Trait Index 80 100 120
Milkability 90
Temperament 110

NAV proof run date: 02-04-2024 Reliability 95 % Number of daughters: 773

Conformation

Trait Index 80 100 120
Frame 99
Stature 98 Short Tall
Body depth 88 Shallow Deep
Chest width 95 Narrow Wide
Rib structure 100 Coarse Angular
Top line 103 Weak Strong
Rump width 121 Narrow pins Wide pins
Rump angle 82 High pins Low pins
Feet & legs 107
Rear legs, side view 109 Straight Sickled
Rear legs, back rear view 94 Toes out Parallel, bow-legged
Foot angle 92 Low Steep
Bone quality 112 Coarse Fine and thin
Hock quality 125 Filled Dry
Udder 103
Fore udder attachment 95 Loose Strong
Rear udder height 110 Low High
Rear udder width 106 Narrow Wide
Udder support 106 Weak Strong
Udder depth 101 Deep High
Udder balance 100 Deep rear udder Deep front udder
Teat length 111 Short Long
Teat thickness 102 Thin Thick
Teat placement (front) 99 Wide Close
Teat placement (back) 100 Wide Close

NAV proof run date: 02-04-2024 Reliability 95 % Number of daughters: 773

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

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