202HO01576 BESTBOSS

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Registration Name RR BESTBOSS
Registration Number HODEU000357196821
Primary NAAB Code 202HO01576
Secondary Code(s)
Status Inactive
Controller Name Hawkeye Breeders Service (54)
Date of Birth 3/4/2014
aAa -
DMS -
GFI 10.3%
Genetic Codes * -
Haplotypes HH1T, HH2T, HH3T, HH4T, HH5T, HH6T, HCD-T
Sire BOSS-ET
MGS Maxim
Beta Casein -
Kappa Casein -
Beta Lactoglobulin -
INDEXES
NM$ -111, 85% R CM$ -95
NM Percentile 15% FM$ -144
GTPI - GM$ -122
PRODUCTION TRAITS
2449 Dtrs 997 herds 0 % US 92% R
Milk 130 Fat, % -2 , -0.03%
SCS 2.81, 91% R Protein, % 12 , +0.03%
Feed Saved -260 , 54% R Milking Speed 6.56 , 61% R
Health & Fertility
Productive Life -0.4      92% R Mastitis 1.8      86% R
Heifer Livability -0.2       63% R Metritis -1.3      68% R
Livability -2.1      84% R D. Abom -0.1      71% R
DPR -0.6      90% R Ketosis -0.1      68% R
HCR 2.0      88% R R. Placenta -0.7      69% R
CCR 0.3      90% R Milk Fever -0.1      61% R
SCR -        -
Calving Traits
Sire CE 2.2      77% R 3859 Obs
Daughter CE 2.1      68% R 0 Obs, 1984 Dtrs
Sire SB 4.1      55% R 4937 Obs
Daughter SB 5.3      72% R 0 Obs, Dtrs
Gestation Length 1.4      81% R 11 Obs, 36 Dtrs
Early First Calving -0.5      72% R 0 Obs, 0 Dtrs

CDCB April 2026; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 04/2026
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 April 2026; Base of Evaluation: HO