551HO05275 VOLCANO | Genomically Tested Sire (G)
STGEN COWEN THORSON-ET X
GENOSOURCE VOLCANO-ET
HO840003244009164 | DOB 01/13/2023
ST/TWG (151)
Recessives *
TE TL TR TC TY TV TD
Haplotypes
HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Beta Casein
Kappa Casein
Beta Lactoglobulin
Net Merit $ +1152
GTPI 3370
DMS
aAa
CDCB August 2025; Base of Evaluation: HO * Individual bull owners may test for more recessives
Cheese Merit $
+1165
Fluid Merit $
+1121
Grazing Merit $
+1144
0 daughters in 0 herds (100% US)
Milk
+1862
Fat
+126
+0.17%
Protein
+65
+0.01%
Somatic Cell Score
+2.99
78% R
Feed Saved
424
47% R
Milking Speed
6.97
59% R
Productive Life
+3.7
76% R
Heifer Livability
+0.2
62% R
Livability
-1.3
73% R
Daughter Pregnancy Rate
-2.0
Heifer Conception Rate
+0.3
75% R
Cow Conception Rate
Sire Conception Rate
% R
Mastitis
-0.3
72% R
Metritis
2.2
70% R
Displaced Abomasum
-0.2
Ketosis
69% R
Retained Placenta
0.1
71% R
Milk Fever
0.0
61% R
Sire
STGEN COWEN THORSON-ET
MGS
Sire Calving Ease
0.8
63% R
0 Obs
Daughter Calving Ease
1.0
0 Obs., 0 Dtrs
Sire Stillbirth
2.9
Daughter Stillbirth
3.2
0 Obs., Dtrs
Gestation Length
-0.1
-, -
Early First Calving
4.2
0 daughters in 0 herds | HA 08/2025
PTA Type
-0.38
Udder Composite
-0.03
F&L Composite
-1.06
Body Weight Composite
-2.09
Stature
-0.75
Strength
-1.49
Body Depth
-0.93
Dairy Form
+1.81
Rump Angle
+0.56
Thurl Width
+0.45
R. Legs S. View
+1.53
R. Legs R. View
-1.72
Foot Angle
-1.69
F. Udder Att.
-0.94
R. Udder Ht.
+0.59
R. Udder Wid.
+1.41
Udder Cleft
-1.02
Udder Depth
-1.74
F. Teat Place
+0.42
R. Teat Place
Teat Length
-0.78
0
-2
-1
1
2
Short
Weak
Shallow
Open
Sloped
Wide
Curved
Hocked-in
Low
High
Deep
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