551HO04125 JOHNBOY | Active AI Sire (A)
REDROCK-VIEW KLUTCH-ET X MR RUBICON DYNAMO-ET
GENOSOURCE JOHNBOY-ET
HO840003200059526 | DOB 09/13/2018
ST/TWG (151)
Recessives *
TD TY TL TV TC TE
Haplotypes
HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Beta Casein
A2A2
Kappa Casein
AB
Beta Lactoglobulin
AA
Net Merit $ +466
GTPI 3032
DMS
aAa
CDCB April 2025; Base of Evaluation: HO * Individual bull owners may test for more recessives
Cheese Merit $
+507
Fluid Merit $
+370
Grazing Merit $
+416
2688 daughters in 677 herds (12% US)
Milk
+686
Fat
+53
+0.09%
Protein
+49
+0.10%
Somatic Cell Score
+2.96
95% R
Feed Saved
-175
56% R
Productive Life
+1.7
92% R
Heifer Livability
+0.6
68% R
Livability
+0.1
79% R
Daughter Pregnancy Rate
-0.8
Heifer Conception Rate
-1.1
88% R
Cow Conception Rate
-1.6
89% R
Sire Conception Rate
% R
Mastitis
-2.2
86% R
Metritis
0.3
75% R
Displaced Abomasum
0.2
81% R
Ketosis
1.5
76% R
Retained Placenta
80% R
Milk Fever
0.0
67% R
Sire
REDROCK-VIEW KLUTCH-ET
MGS
MR RUBICON DYNAMO-ET
Sire Calving Ease
2.1
93% R
5025 Obs
Daughter Calving Ease
1.9
197 Obs., 1588 Dtrs
Sire Stillbirth
6.3
5228 Obs
Daughter Stillbirth
4.1
197 Obs., Dtrs
Gestation Length
-0.3
98% R
39 Obs, 417 Dtrs
Early First Calving
-0.2
83% R
35 Obs, 198 Dtrs
932 daughters in 285 herds | HA 04/2025
PTA Type
+1.37
Udder Composite
+1.15
F&L Composite
+0.49
Body Weight Composite
+0.94
Stature
+0.65
Strength
+1.01
Body Depth
+0.98
Dairy Form
+0.55
Rump Angle
+0.08
Thurl Width
+1.45
R. Legs S. View
+0.19
R. Legs R. View
+0.58
Foot Angle
+0.81
F. Udder Att.
+1.28
R. Udder Ht.
+1.74
R. Udder Wid.
+2.07
Udder Cleft
+0.56
Udder Depth
+0.42
F. Teat Place
R. Teat Place
+0.04
Teat Length
+0.61
0
-2
-1
1
2
Tall
Strong
Deep
Open
Sloped
Wide
Curved
Straight
Steep
High
Shallow
Close
Long