VH Hayward - USA 3146082191

Production & Efficiency

Trait Index 80 100 120
Production 103
Milk kg 101
Fat, kg 103
Fat, % 102
Protein kg 102
Protein % 100
Persistency 107
Growth 100
Daily carcass gain 102
Carcass conformation score 98
Saved feed 96
Maintenance efficiency 108

NAV proof run date: 04-03-2025 Reliability 98 % Number of daughters: 700

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 101 32.8 11540
Fat kg, 305 days 103 3.7 472
Fat %, 305 days 102 0.03 4.1
Protein kg, 305 days 102 2.0 404
Protein %, 305 days 100 0.00 3.5

NAV proof run date: 04-03-2025 Reliability 98 % Number of daughters: 700

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 117
Interval from calving to first insemination (cows) 114
Interval from first to last insemination (heifers) 106
Interval from first to last insemination (cows) 119
Number of inseminations (heifers) 103
Number of inseminations (cows) 114
Calving sire 102
Calving maternal 106
Udder health 96
General health 113
Longevity 106
Hoof health 106
Sole Ulcer 104
Sole Hemorrhage 106
Heel Horn Erosion 105
Digital dermatitis + Interdigital Dermatitis 102
Verrucose dermatitis + Interdigital Hyperplasia 105
Double sole + White line separation 120
Cork screw claw 113
Youngstock survival 110

NAV proof run date: 04-03-2025 Reliability 97 % Number of daughters: 690

Functional

Trait Index 80 100 120
Milkability 113
Temperament 84

NAV proof run date: 04-03-2025 Reliability 91 % Number of daughters: 286

Conformation

Trait Index 80 100 120
Frame 95
Stature 103 Short Tall
Body depth 89 Shallow Deep
Chest width 88 Narrow Wide
Rib structure 103 Coarse Angular
Top line 108 Weak Strong
Rump width 102 Narrow pins Wide pins
Rump angle 105 High pins Low pins
Feet & legs 105
Rear legs, side view 95 Straight Sickled
Rear legs, back rear view 96 Toes out Parallel, bow-legged
Foot angle 94 Low Steep
Bone quality 114 Coarse Fine and thin
Hock quality 112 Filled Dry
Udder 103
Fore udder attachment 112 Loose Strong
Rear udder height 122 Low High
Rear udder width 117 Narrow Wide
Udder support 105 Weak Strong
Udder depth 117 Deep High
Udder balance 108 Deep rear udder Deep front udder
Teat length 80 Short Long
Teat thickness 88 Thin Thick
Teat placement (front) 121 Wide Close
Teat placement (back) 124 Wide Close

NAV proof run date: 04-03-2025 Reliability 91 % Number of daughters: 286

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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