734HO00111 BLASKA

Registration Name COLDSPRINGS BLASKA-ET
Registration Number HO840003139888016
Primary NAAB Code 734HO00111
Secondary Code(s) 664HO00111, 634HO00111, 122HO15247
Status Active AI Sire
Controller Name Jetstream Genetics (534)
Date of Birth 12/10/2018
aAa 234
DMS 246,126
GFI 11%
Genetic Codes * TL TR TD TC TP TV TY TE
Haplotypes HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Beta Casein A2A2
Kappa Casein AB
Beta Lactoglobulin AA
INDEXES
NM$ 338, 87% R CM$ 308
NM Percentile 41% FM$ 410
GTPI 3017 GM$ 320
PRODUCTION TRAITS
1360 Dtrs 258 herds 22 % US 97% R
Milk 1996 Fat, % 43 , -0.14%
SCS 2.98, 95% R Protein, % 38 , -0.10%
Feed Saved -73 , 57% R Milking Speed 7.14 , 94% R
Health & Fertility
Productive Life 0.5      89% R Mastitis -1.0      82% R
Heifer Livability -0.1       70% R Metritis 0.1      73% R
Livability -2.3      79% R D. Abom -0.1      78% R
DPR -1.4      88% R Ketosis 0.2      78% R
HCR 2.1      83% R R. Placenta 0.6      82% R
CCR -1.0      88% R Milk Fever -0.2      68% R
SCR -        -
Calving Traits
Sire CE 1.6      91% R 615 Obs
Daughter CE 1.9      79% R 167 Obs, 203 Dtrs
Sire SB 4.2      83% R 430 Obs
Daughter SB 5.2      79% R 158 Obs, Dtrs
Gestation Length -0.7      97% R 28 Obs, 270 Dtrs
Early First Calving -0.1      83% R 33 Obs, 202 Dtrs

CDCB December 2025; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 12/2025
793 Dtrs 167 herds 96% R
PTA Type 2.32 UDC 1.86
FLC 1.68 BWC 0.00
Linear Traits
Stature 1.50
Tall
Strength 0.93
Strong
Body Depth 1.48
Deep
Dairy Form 2.81
Open
Rump Angle -2.22
Flat
Thurl Width 1.10
Wide
Rear Legs-Side View 0.98
Curved
Rear Legs-Rear View 1.89
Straight
Foot Angle 1.87
Steep
Feet & Legs Score 1.90
High
F.U. Attachment 1.36
Strong
Rear Udder Height 3.20
High
Rear Udder Width 3.53
Wide
Udder Cleft 2.25
Strong
Udder Depth -0.01
Deep
Front Teat Placement 1.50
Close
Rear Teat Placement 2.15
Close
Teat Length 0.01
Long
-2
0
2

CDCB December 2025; Base of Evaluation: HO