551HO06087 MAESTRO | Genomically Tested Sire (G)
STGEN COWEN THORSON-ET X
GENOSOURCE MAESTRO-ET
HO840003269891014 | DOB 07/02/2023
ST/TWG (151)
Recessives *
TE TP TR TV TY TC TD TL
Haplotypes
HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Beta Casein
Kappa Casein
Beta Lactoglobulin
Net Merit $ +1045
GTPI 3411
DMS
aAa
CDCB August 2025; Base of Evaluation: HO * Individual bull owners may test for more recessives
Cheese Merit $
+1067
Fluid Merit $
+994
Grazing Merit $
+1026
0 daughters in 0 herds (100% US)
Milk
+1477
Fat
+119
+0.21%
Protein
+59
+0.04%
Somatic Cell Score
+2.94
79% R
Feed Saved
207
47% R
Milking Speed
7.05
59% R
Productive Life
+3.8
76% R
Heifer Livability
+1.2
62% R
Livability
+0.1
74% R
Daughter Pregnancy Rate
-1.5
Heifer Conception Rate
+3.1
75% R
Cow Conception Rate
+0.9
Sire Conception Rate
% R
Mastitis
1.2
72% R
Metritis
1.9
70% R
Displaced Abomasum
-0.5
Ketosis
69% R
Retained Placenta
0.1
71% R
Milk Fever
0.0
61% R
Sire
STGEN COWEN THORSON-ET
MGS
Sire Calving Ease
1.4
63% R
0 Obs
Daughter Calving Ease
2.2
0 Obs., 0 Dtrs
Sire Stillbirth
3.4
Daughter Stillbirth
4.3
0 Obs., Dtrs
Gestation Length
0.3
73% R
-, -
Early First Calving
4.8
0 daughters in 0 herds | HA 08/2025
PTA Type
+0.54
Udder Composite
+0.96
F&L Composite
-1.30
Body Weight Composite
-1.45
Stature
-0.84
Strength
-0.90
Body Depth
-0.57
Dairy Form
+1.51
Rump Angle
-0.81
Thurl Width
+0.86
R. Legs S. View
+1.21
R. Legs R. View
-2.04
Foot Angle
-1.38
F. Udder Att.
+0.97
R. Udder Ht.
+1.37
R. Udder Wid.
+1.79
Udder Cleft
-1.19
Udder Depth
-0.21
F. Teat Place
+0.48
R. Teat Place
+0.18
Teat Length
-0.80
0
-2
-1
1
2
Short
Weak
Shallow
Open
Flat
Wide
Curved
Hocked-in
Low
Strong
High
Deep
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