VH Brixton - DNK 258436 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 109
Milk kg 85
Fat, kg 107
Fat, % 120
Protein kg 101
Protein % 129
Persistency 111
Growth 86
Daily carcass gain 89
Carcass conformation score 87
Saved feed 131
Maintenance efficiency 125
Metabolic efficiency 106

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 5720

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 85 -492.1 11388
Fat kg, 305 days 107 8.7 464
Fat %, 305 days 120 0.32 4.1
Protein kg, 305 days 101 1.0 396
Protein %, 305 days 129 0.21 3.5

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 5720

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 105
Interval from calving to first insemination (cows) 99
Interval from first to last insemination (heifers) 86
Interval from first to last insemination (cows) 108
Number of inseminations (heifers) 88
Number of inseminations (cows) 109
Calving sire 107
Calving maternal 107
Udder health 110
General health 115
Longevity 110
Hoof health 105
Sole Ulcer 105
Sole Hemorrhage 118
Heel Horn Erosion 102
Digital dermatitis + Interdigital Dermatitis 90
Verrucose dermatitis + Interdigital Hyperplasia 101
Double sole + White line separation 128
Cork screw claw 121
Youngstock survival 109

NAV proof run date: 02-04-2024 Reliability 99 % Number of daughters: 5596

Functional

Trait Index 80 100 120
Milkability 103
Temperament 108

NAV proof run date: 02-04-2024 Reliability 98 % Number of daughters: 2394

Conformation

Trait Index 80 100 120
Frame 80
Stature 94 Short Tall
Body depth 68 Shallow Deep
Chest width 73 Narrow Wide
Rib structure 101 Coarse Angular
Top line 106 Weak Strong
Rump width 105 Narrow pins Wide pins
Rump angle 77 High pins Low pins
Feet & legs 117
Rear legs, side view 101 Straight Sickled
Rear legs, back rear view 110 Toes out Parallel, bow-legged
Foot angle 91 Low Steep
Bone quality 129 Coarse Fine and thin
Hock quality 114 Filled Dry
Udder 120
Fore udder attachment 104 Loose Strong
Rear udder height 110 Low High
Rear udder width 104 Narrow Wide
Udder support 107 Weak Strong
Udder depth 125 Deep High
Udder balance 94 Deep rear udder Deep front udder
Teat length 97 Short Long
Teat thickness 78 Thin Thick
Teat placement (front) 110 Wide Close
Teat placement (back) 106 Wide Close

NAV proof run date: 02-04-2024 Reliability 98 % Number of daughters: 2394

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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