007HO07615 COLBY

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Registration Name SOLID-GOLD COLBY-ET
Registration Number HOUSA000060697343
Primary NAAB Code 007HO07615
Secondary Code(s)
Status Inactive
Controller Name Select Sires (7)
Date of Birth 3/5/2002
aAa -
DMS -
GFI 5.1%
Genetic Codes * TR TV TL TY TD
Haplotypes HH1T, HH2C, HH3T, HH4T, HH5T, HH6T, HCD-T
Sire COMESTAR OUTSIDE-ET
MGS STARTMORE RUDOLPH-ET
Beta Casein A2A2
Kappa Casein AA
Beta Lactoglobulin AA
INDEXES
NM$ -633, 94% R CM$ -670
NM Percentile 06% FM$ -551
GTPI 1808 GM$ -616
PRODUCTION TRAITS
31562 Dtrs 5832 herds 64 % US 99% R
Milk -884 Fat, % -55 , -0.07%
SCS 3.24, 99% R Protein, % -49 , -0.08%
Feed Saved -305 , 71% R Milking Speed 6.78 , 79% R
Health & Fertility
Productive Life -1.8      99% R Mastitis -1.8      99% R
Heifer Livability 1.0       95% R Metritis -1.6      97% R
Livability 1.3      99% R D. Abom -1.1      99% R
DPR 2.1      99% R Ketosis -1.9      98% R
HCR 1.9      99% R R. Placenta -0.8      97% R
CCR 1.6      99% R Milk Fever -0.3      92% R
SCR -        -
Calving Traits
Sire CE 1.9      99% R 34042 Obs
Daughter CE 1.7      99% R 25059 Obs, 19834 Dtrs
Sire SB 3.8      99% R 31563 Obs
Daughter SB 5.6      99% R 21773 Obs, Dtrs
Gestation Length 1.2      99% R 1875 Obs, 25275 Dtrs
Early First Calving 3.5      99% R 3426 Obs, 19466 Dtrs

CDCB December 2025; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 12/2025
11072 Dtrs 3037 herds 99% R
PTA Type -0.84 UDC -1.11
FLC -1.32 BWC 1.11
Linear Traits
Stature 0.82
Tall
Strength 0.29
Strong
Body Depth -0.14
Shallow
Dairy Form -1.47
Closed
Rump Angle 1.98
Sloped
Thurl Width 0.22
Wide
Rear Legs-Side View -0.02
Straight
Rear Legs-Rear View -1.77
H.-in
Foot Angle -0.69
Low
Feet & Legs Score -0.86
Low
F.U. Attachment -0.43
Weak
Rear Udder Height -1.02
Low
Rear Udder Width -1.44
Narrow
Udder Cleft -1.12
Weak
Udder Depth -0.03
Deep
Front Teat Placement -0.88
Wide
Rear Teat Placement -1.13
Wide
Teat Length -0.61
Short
-2
0
2

CDCB December 2025; Base of Evaluation: HO