PRACTICAL PROVEN BREEDING

Grashoek Navajo P

Breed Red Holstein A.I.-code 361179 Breed 100% HF
A.I.-code 361179
Herdbook number NL 565515564
colour red & white
Date of birth 05-02-2019
Breed 100% HF
Gestation length 277
Straw colour pink
aAa code 246
Kappa Casein AB
Beta Casein A2/A2
Cow family Nel
Calving ease bull yes
Calving ease 103

About Grashoek Navajo P

  • Outcross
  • Maternal line with high lifetime production and good conformation
  • Calving ease bull
  • Beta casein A2/A2
Broekhuizen Bart
Flevo Genetics Whatsapp
Betsie 107
Grashoek Nel 139 Pp
  • Lifetime production (5 lists):
  • (1674d) 69501kg 4.14% 3.45%
  • 91 90 92 90 EX91
Ponsstar Sunflower
Grashoek Nel 118 Pp
  • Lifetime production (6 lists):
  • (2307d) 82042kg 3.82% 2.96%
  • 88 89 89 87 VG88

Fokwaarde indexen

NVI 36
INET 34

Type score

% Reliability 70
Type score daughters 3
Type score number of farms 2

Production index

% Reliability 85
Functional traits daughters 65
Functional traits number of farms 36
KG milk 541
% Fat -0.3
% Protein -0.14
KG fat -2
KG protein 7
Inet 34

functional traits

Calving ease 103
Vitality 100
Beef index 102
Gestation length 100

Daughters

Fertility 102
NR 106
Calving interval 100
Mat. calving process 101
Mat.Vitality 99
Persistency 100
Maturity rate 103
Udder health 98
Somatic cell count 101
Milking speed 106
Robot efficiency 107
Robot interval 97
Robot habituation 100
Temperament 106
Body weight 97

Algehele kenmerken

Frame 101
Udder 100
Feet & Legs 92
Total Score 96
Stature 101
Chest width 97
Body depth 100
Angularity 100
Condition 97
Rump Angle 99
Rump Width 100
Rear legs Rear view 92
Rear leg Set 100
Foot Angle 98
Front feet orientation 98
Locomotion 93
For udder attachment 100
Front teat placement 95
Teat length 102
Udder depth 103
Rear udder height 99
Central ligament 97
Rear teat placement 95
Udder balans 100