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Registration Name ROOK
Registration Number HOFRA006111836975
Primary NAAB Code
Secondary Code(s)
Status Unknown
Controller Name ()
Date of Birth 8/5/2020
aAa -
DMS -
GFI 10.9%
Genetic Codes * -
Haplotypes
Sire HOFRA002833165591
MGS HONLD000571956786
Beta Casein -
Kappa Casein -
Beta Lactoglobulin -
INDEXES
NM$ 38, 76% R CM$ 64
NM Percentile 21% FM$ -19
GTPI - GM$ 57
PRODUCTION TRAITS
51 Dtrs 22 herds 0 % US 85% R
Milk -533 Fat, % -17 , +0.02%
SCS 2.59, 85% R Protein, % -3 , +0.06%
Feed Saved -80 , 49% R Milking Speed 6.71 , 57% R
Health & Fertility
Productive Life 2.7      77% R Mastitis 2.1      73% R
Heifer Livability 0.1       60% R Metritis -0.2      66% R
Livability 0.9      73% R D. Abom -0.2      69% R
DPR 2.5      78% R Ketosis 0.5      66% R
HCR 1.9      74% R R. Placenta 0.3      67% R
CCR 3.5      77% R Milk Fever 0.0      59% R
SCR -        -
Calving Traits
Sire CE 1.7      34% R 126 Obs
Daughter CE 1.5      24% R 0 Obs, 0 Dtrs
Sire SB 4.1      25% R 300 Obs
Daughter SB 3.8      10% R 0 Obs, Dtrs
Gestation Length -0.3      72% R 0 Obs, 0 Dtrs
Early First Calving -0.1      70% R 0 Obs, 0 Dtrs

CDCB August 2025; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 08/2025
0 Dtrs 0 herds -
PTA Type UDC 0.00
FLC BWC
Linear Traits
Stature
Strength
Body Depth
Dairy Form
Rump Angle
Thurl Width
Rear Legs-Side View
Rear Legs-Rear View
Foot Angle
Feet & Legs Score
F.U. Attachment
Rear Udder Height
Rear Udder Width
Udder Cleft
Udder Depth
Front Teat Placement
Rear Teat Placement
Teat Length
-2
0
2

CDCB August 2025; Base of Evaluation: HO