VAR Etlar

NTM -38

Herdbook number: DNK 242413 Birthdate: 20 Nov 1998

Breed Holstein

Sire Lukas

MGS M Aerostar

Proven/Genomic Proven

Beta casein -

Kappa casein -

Polled Horned

aAa -

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 72
Milk kg 90
Fat, kg 77
Fat, % 88
Protein kg 74
Protein % 78
Persistency 85
Growth 109
Daily carcass gain 109
Carcass conformation score 105

NAV proof run date: 03-06-2025 Reliability 100 % Number of daughters: 15036

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 90 -328.1 11540
Fat kg, 305 days 77 -28.7 472
Fat %, 305 days 88 -0.19 4.1
Protein kg, 305 days 74 -26.0 404
Protein %, 305 days 78 -0.16 3.5

NAV proof run date: 03-06-2025 Reliability 100 % Number of daughters: 15036

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 97
Interval from calving to first insemination (cows) 89
Interval from first to last insemination (heifers) 93
Interval from first to last insemination (cows) 98
Number of inseminations (heifers) 96
Number of inseminations (cows) 105
Calving sire 102
Calving maternal 92
Udder health 91
General health 95
Longevity 82
Hoof health 65
Sole Ulcer 71
Sole Hemorrhage 77
Heel Horn Erosion 87
Digital dermatitis + Interdigital Dermatitis 74
Verrucose dermatitis + Interdigital Hyperplasia 79
Double sole + White line separation 67
Cork screw claw 107
Youngstock survival 107

NAV proof run date: 03-06-2025 Reliability 99 % Number of daughters: 14391

Trait Index 80 100 120
Milkability 110
Temperament 72

NAV proof run date: 03-06-2025 Reliability 99 % Number of daughters: 7655

Trait Index 80 100 120
Frame 92
Stature 93 Short Tall
Body depth 101 Shallow Deep
Chest width 96 Narrow Wide
Rib structure 88 Coarse Angular
Top line 120 Weak Strong
Rump width 94 Narrow pins Wide pins
Rump angle 109 High pins Low pins
Feet & legs 99
Rear legs, side view 86 Straight Sickled
Rear legs, back rear view 100 Toes out Parallel, bow-legged
Foot angle 96 Low Steep
Bone quality 111 Coarse Fine and thin
Hock quality 97 Filled Dry
Udder 75
Fore udder attachment 76 Loose Strong
Rear udder height 95 Low High
Rear udder width 91 Narrow Wide
Udder support 97 Weak Strong
Udder depth 80 Deep High
Udder balance 115 Deep rear udder Deep front udder
Teat length 88 Short Long
Teat thickness 99 Thin Thick
Teat placement (front) 101 Wide Close
Teat placement (back) 88 Wide Close

NAV proof run date: 03-06-2025 Reliability 99 % Number of daughters: 7655

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

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