VH Lorenz - DNK 259975 - VikingHolstein

Production & Efficiency

Trait Index 80 100 120
Production 99
Milk kg 99
Fat, kg 92
Fat, % 94
Protein kg 104
Protein % 107
Persistency 115
Growth 101
Daily carcass gain 107
Carcass conformation score 94
Saved feed 88
Maintenance efficiency 92

NAV proof run date: 02-06-2026 Reliability 99 % Number of daughters: 1457

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 99 -32.8 11758
Fat kg, 305 days 92 -10.0 487
Fat %, 305 days 94 -0.10 4.2
Protein kg, 305 days 104 4.0 416
Protein %, 305 days 107 0.05 3.6

NAV proof run date: 02-06-2026 Reliability 99 % Number of daughters: 1457

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 102
Interval from calving to first insemination (cows) 104
Interval from first to last insemination (heifers) 91
Interval from first to last insemination (cows) 104
Number of inseminations (heifers) 84
Number of inseminations (cows) 103
Calving sire 92
Calving maternal 103
Udder health 101
General health 104
Longevity 92
Hoof health 99
Sole Ulcer 113
Sole Hemorrhage 107
Heel Horn Erosion 92
Digital dermatitis + Interdigital Dermatitis 73
Verrucose dermatitis + Interdigital Hyperplasia 76
Double sole + White line separation 114
Cork screw claw 93
Youngstock survival 84

NAV proof run date: 02-06-2026 Reliability 99 % Number of daughters: 1476

Functional

Trait Index 80 100 120
Milkability 107
Temperament 112

NAV proof run date: 02-06-2026 Reliability 94 % Number of daughters: 600

Conformation

Trait Index 80 100 120
Frame 114
Stature 124 Short Tall
Body depth 96 Shallow Deep
Chest width 107 Narrow Wide
Rib structure 97 Coarse Angular
Top line 115 Weak Strong
Rump width 116 Narrow pins Wide pins
Rump angle 114 High pins Low pins
Feet & legs 107
Rear legs, side view 108 Straight Sickled
Rear legs, back rear view 111 Toes out Parallel, bow-legged
Foot angle 109 Low Steep
Bone quality 90 Coarse Fine and thin
Hock quality 102 Filled Dry
Udder 109
Fore udder attachment 106 Loose Strong
Rear udder height 99 Low High
Rear udder width 94 Narrow Wide
Udder support 95 Weak Strong
Udder depth 132 Deep High
Udder balance 82 Deep rear udder Deep front udder
Teat length 91 Short Long
Teat thickness 92 Thin Thick
Teat placement (front) 100 Wide Close
Teat placement (back) 111 Wide Close

NAV proof run date: 02-06-2026 Reliability 94 % Number of daughters: 600

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