Bull

Bull

Dam

Bull

Bull

Dam

VJ MandixP

NTM -4

Herdbook number: DNK 304906 Birthdate: 20 Jun 2019

Breed Jersey

Sire Magnus P

MGS VJ Hiwe

Proven/Genomic Proven

Beta casein A1A2

Kappa casein AB

Polled Pp

aAa 243

Recommended for

Milk Fertility

Link to NAV Bull Data

NTM guide

Production & Efficiency

Trait Index 80 100 120
Production 92
Milk kg 109
Fat, kg 97
Fat, % 89
Protein kg 95
Protein % 76
Persistency 94
Growth 102
Saved feed 107
Maintenance efficiency 86

NAV proof run date: 04-02-2025 Reliability 97 % Number of daughters: 355

Expected Progeny Difference

Trait Index Bull effect Average
Milk kg, 305 days 109 257.8 7713
Fat kg, 305 days 97 -3.2 459
Fat %, 305 days 89 -0.28 6.0
Protein kg, 305 days 95 -4.3 333
Protein %, 305 days 76 -0.22 4.3

NAV proof run date: 04-02-2025 Reliability 97 % Number of daughters: 355

Health & Reproduction

Trait Index 80 100 120
Daughter fertility 113
Interval from calving to first insemination (cows) 106
Interval from first to last insemination (heifers) 119
Interval from first to last insemination (cows) 113
Number of inseminations (heifers) 113
Number of inseminations (cows) 109
Calving sire 111
Calving maternal 94
Udder health 89
General health 94
Longevity 102
Hoof health 89
Sole Ulcer 88
Sole Hemorrhage 83
Heel Horn Erosion 101
Digital dermatitis + Interdigital Dermatitis 99
Verrucose dermatitis + Interdigital Hyperplasia 99
Double sole + White line separation 81
Cork screw claw 100
Youngstock survival 104

NAV proof run date: 04-02-2025 Reliability 85 % Number of daughters: 227

Trait Index 80 100 120
Milkability 118
Temperament 106

NAV proof run date: 04-02-2025 Reliability 80 % Number of daughters: 130

Trait Index 80 100 120
Frame 87
Stature 123 Short Tall
Body depth 104 Shallow Deep
Chest width 116 Narrow Wide
Rib structure 104 Coarse Angular
Top line 106 Weak Strong
Rump width 103 Narrow pins Wide pins
Rump angle 104 High pins Low pins
Feet & legs 92
Rear legs, side view 91 Straight Sickled
Rear legs, back rear view 93 Toes out Parallel, bow-legged
Foot angle 101 Low Steep
Bone quality 88 Coarse Fine and thin
Hock quality 83 Filled Dry
Udder 121
Fore udder attachment 112 Loose Strong
Rear udder height 112 Low High
Rear udder width 122 Narrow Wide
Udder support 113 Weak Strong
Udder depth 113 Deep High
Udder balance 123 Deep rear udder Deep front udder
Teat length 137 Short Long
Teat thickness 124 Thin Thick
Teat placement (front) 106 Wide Close
Teat placement (back) 111 Wide Close

NAV proof run date: 04-02-2025 Reliability 80 % Number of daughters: 130

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

Want to know more?
Send us a message.

Name

Email

Country

Phone

Post code

Your message