Johnboy
Holstein
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Full name: Genosource Johnboy
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Naab Code: 551HO04125
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Reg No: HO840003200059526
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AI Code: HO6208
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Sire Stack: Redrock x Dynamo x Dilver
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Birth Date: —
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Kappa Casein: AB
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Beta Casein: A2A2
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aAa: 432
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Haplotypes: —
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Full name: Genosource Johnboy
-
Naab Code: 551HO04125
-
Reg No: HO840003200059526
-
Sire Stack: Redrock x Dynamo x Dilver
-
Birth Date: —
-
Kappa Casein: AB
-
Beta Casein: A2A2
-
aAa: 432
-
Haplotypes: —
Type summary (Range -2 / +2)
Type merit
+2.45
High
Mammary
+1.73
High
Legs and Feet
+1.41
High
Stature
+0.22
Tall
Chest width
+0.91
Wide
Body depth
+1.44
Deep
Angularity
+1.56
Angular
Rump Angle
-0.24
High Pins
Rump Width
+1.53
Wide
Rear Leg Side
+0.81
Sickle
Foot Angle
+0.34
Steep
F. Udder Attachment
+1.30
Strong
Rear Udder Height
+1.57
High
Udder Support
+1.12
Strong
Udder Depth
+0.26
Shallow
Front Teat Placement
+0.77
Close
Teat Length
+0.10
Long
Rear Teat Placement
-0.15
Wide
Teat Position Side
+0.70
High
Temperament
+0.11
High
Ease of Milk
+0.94
High
Locomotion
+0.52
High
Condition Score
-0.85
Low
Type summary (Range -2 / +2)
Stature
+0.65
Tall
Strength
+1.01
Strong
Body depth
+0.98
Deep
Dairy Form
+0.55
Open Rib
Rump Angle
+0.08
Sloped
Thurl Width
+1.45
Wide
Rear Legs Side
+0.19
Sickle
Rear Legs Rear
+0.58
Straight
Foot Angle
+0.81
Steep
Feet & Legs Score
+0.58
High
F. Udder Attachment
+1.28
Strong
Rear Udder Height
+1.74
High
Rear Udder Width
+2.07
Wide
Udder Cleft
+0.56
Strong
Udder Depth
+0.42
Shallow
Front Teat Placement
+0.56
Close
Rear Teat Placement
+0.04
Close
Teat Length
+0.61
Long
Type summary
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Type Dtrs 0
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Type Herds 0
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Type Rel % 78
Type summary
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PTAT 1.37
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UDC 1.15
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FLC 0.49
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BSC 0.94
Pedigree
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SIRE Redrock-View Klutch
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DAM Genosource Jamacia 40631 VG87
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MGS Mr Rubicon Dynamo
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MGD EDG Genosource 31702 EX90
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MGGS Seagull-Bay Silver
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MGGD Butlerview R Jewlen VG86
Production summary
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PLI 579
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PLI Rel % 85
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ACI 552
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SCI 406
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Milk kgs 744
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Prod Rel % 87
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Fat kgs 34.7
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Fat % 0.05
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Protein kgs 32.8
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Protein % 0.09
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Prod dtrs 0
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Prod Herds 0
Production summary
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GTPI 3032
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Milk 686
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Net Merit (NM$) 466
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Fat 53
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Grazing Merit (GM$) 416
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% Fat 0.09
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Fluid Merit (FM$) 370
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Pro 49
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Cheese Merit (CM$) 507
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% Pro 0.1
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Prod Dtrs 2688
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Milk Rel 97
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Prod Herd 677
Health summary
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SCC -7
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Mastitis 2
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Lifespan 40
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Fertility Index -1.8
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Direct calving ease -0.6
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TB Advantage -0.9
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Lameness Advantage 0.6
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Calf Survival 2.5
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Dairy Carcase 1.2
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HealthyCow 70
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EnviroCow 2.7
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Digital Dermatitis 0.1
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Maintenance 5
Health summary
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SCE 2.1
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DCE 1.9
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SCS 2.96
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PL 1.7
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DPR -0.8
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HCR -1.1
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CCR -1.6
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Fertil Index -1.2
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Feed Effic 160
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Livability 0.1
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EFI —
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g EFI 13.5
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gIB —
Call us and talk to a representative
0800 783 7258
Proof run: /2504
Type data supplied by Holstein UK. Production and Fitness data supplied by AHDB Dairy.
Cogent Breeding abide by the AHDB Dairy and Holstein UK established Code of Advertising.
Bulls tested free from genetic recessives will not show these codes for formatting reasons.