VH Hayward - USA 3146082191

Production & Efficiency

Trait Index 80 100 120
Production 102
Milk kg 100
Fat, kg 103
Fat, % 102
Protein kg 100
Protein % 100
Persistency 108
Growth 100
Daily carcass gain 101
Carcass conformation score 98
Saved feed 93
Maintenance efficiency 109

NAV proof run date: 02-09-2025 Reliability 99 % Number of daughters: 704

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 11600
Fat kg, 305 days 103 3.7 475
Fat %, 305 days 102 0.03 4.1
Protein kg, 305 days 100 0.0 406
Protein %, 305 days 100 0.00 3.5

NAV proof run date: 02-09-2025 Reliability 99 % Number of daughters: 704

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 118
Interval from calving to first insemination (cows) 117
Interval from first to last insemination (heifers) 105
Interval from first to last insemination (cows) 119
Number of inseminations (heifers) 103
Number of inseminations (cows) 110
Calving sire 102
Calving maternal 107
Udder health 98
General health 113
Longevity 109
Hoof health 107
Sole Ulcer 105
Sole Hemorrhage 106
Heel Horn Erosion 107
Digital dermatitis + Interdigital Dermatitis 102
Verrucose dermatitis + Interdigital Hyperplasia 106
Double sole + White line separation 120
Cork screw claw 115
Youngstock survival 109

NAV proof run date: 02-09-2025 Reliability 97 % Number of daughters: 693

Functional

Trait Index 80 100 120
Milkability 112
Temperament 79

NAV proof run date: 02-09-2025 Reliability 92 % Number of daughters: 288

Conformation

Trait Index 80 100 120
Frame 94
Stature 102 Short Tall
Body depth 90 Shallow Deep
Chest width 88 Narrow Wide
Rib structure 103 Coarse Angular
Top line 109 Weak Strong
Rump width 100 Narrow pins Wide pins
Rump angle 107 High pins Low pins
Feet & legs 105
Rear legs, side view 96 Straight Sickled
Rear legs, back rear view 95 Toes out Parallel, bow-legged
Foot angle 95 Low Steep
Bone quality 116 Coarse Fine and thin
Hock quality 112 Filled Dry
Udder 102
Fore udder attachment 110 Loose Strong
Rear udder height 121 Low High
Rear udder width 115 Narrow Wide
Udder support 105 Weak Strong
Udder depth 116 Deep High
Udder balance 107 Deep rear udder Deep front udder
Teat length 80 Short Long
Teat thickness 90 Thin Thick
Teat placement (front) 120 Wide Close
Teat placement (back) 123 Wide Close

NAV proof run date: 02-09-2025 Reliability 92 % Number of daughters: 288

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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