FYN Lemvig

NTM -25

Herdbook number: DNK 300003 Birthdate: 28 Aug 1993

Breed Jersey

Sire Lester

MGS SKÆ Hede

Proven/Genomic Proven

Beta casein -

Kappa casein BB

Polled Horned

aAa -

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 95
Milk kg 100
Fat, kg 97
Fat, % 97
Protein kg 96
Protein % 94
Persistency 103
Growth 105
Daily carcass gain 98
Carcass conformation score 108
Saved feed 100
Maintenance efficiency 100

NAV proof run date: 06-04-2021 Reliability 99 % Number of daughters: 21000

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 100 0.0 7486
Fat kg, 305 days 97 -3.2 446
Fat %, 305 days 97 -0.08 6.0
Protein kg, 305 days 96 -3.4 318
Protein %, 305 days 94 -0.06 4.3

NAV proof run date: 06-04-2021 Reliability 99 % Number of daughters: 21000

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 78
Interval from calving to first insemination (cows) 73
Interval from first to last insemination (heifers) 82
Interval from first to last insemination (cows) 80
Number of inseminations (heifers) 86
Number of inseminations (cows) 90
Calving sire 111
Calving maternal 95
Udder health 85
General health 76
Longevity 87
Hoof health 89
Sole Ulcer 99
Sole Hemorrhage 80
Heel Horn Erosion 72
Digital dermatitis + Interdigital Dermatitis 93
Verrucose dermatitis + Interdigital Hyperplasia 94
Double sole + White line separation 84
Cork screw claw 73
Youngstock survival 86

NAV proof run date: 06-04-2021 Reliability 99 % Number of daughters: 16469

Trait Index 80 100 120
Milkability 107
Temperament 108

NAV proof run date: 06-04-2021 Reliability 99 % Number of daughters: 7150

Trait Index 80 100 120
Frame 84
Stature 86 Short Tall
Body depth 123 Shallow Deep
Chest width 117 Narrow Wide
Rib structure 93 Coarse Angular
Top line 97 Weak Strong
Rump width 88 Narrow pins Wide pins
Rump angle 113 High pins Low pins
Feet & legs 89
Rear legs, side view 109 Straight Sickled
Rear legs, back rear view 99 Toes out Parallel, bow-legged
Foot angle 114 Low Steep
Bone quality 90 Coarse Fine and thin
Hock quality 74 Filled Dry
Udder 84
Fore udder attachment 97 Loose Strong
Rear udder height 87 Low High
Rear udder width 87 Narrow Wide
Udder support 95 Weak Strong
Udder depth 85 Deep High
Udder balance 105 Deep rear udder Deep front udder
Teat length 95 Short Long
Teat thickness 99 Thin Thick
Teat placement (front) 112 Wide Close
Teat placement (back) 113 Wide Close

NAV proof run date: 06-04-2021 Reliability 99 % Number of daughters: 7150

Name Scientific name Symptoms Code Result
JH1 Jersey Haplotype 1 (JH1F = Not carrier, JH1C = Single carrier, JH1S = Double carrier) JH1 is an autosomal Read more (JH1F = Not carrier, JH1C = Single carrier, JH1S = Double carrier) JH1 is an autosomal recessively inherited defect. The disorder was identified in the North American and the Nordic Jersey populations, however the frequency was somewhat lower in the Nordic population. JH1 primarily causes early embryonic death (spontaneous abortion), within the first 60 days of gestation. The key ancestor is believed to be Observer Chocolate Soldier (US 596832). https://omia.org/OMIA001697/9913/ JH1F Free

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