Recessives *

TR TP TV TL TY TD

Haplotypes

HH1T, HH2T, HH3T, HH4T, HH5T, HH6T, HCD-T

Beta Casein

A1A2

Kappa Casein

AE

Beta Lactoglobulin

AB

Net Merit $ +115

GTPI 2529

Net Merit $ Percentile Ranking: 21%

DMS

345,456

|

aAa

435216

CDCB August 2026; Base of Evaluation: HO
* Individual bull owners may test for more recessives

Indexes (94% R)

Cheese Merit $

+137

Fluid Merit $

+66

Grazing Merit $

+111

Production (99% R)

11934 daughters in 2112 herds (63% US)

Milk

+75

Fat

-23

-0.10%

Protein

+16

+0.05%

Somatic Cell Score

+2.89

99% R

Feed Saved

301

68% R

Milking Speed

7.13

96% R

Health & Fertility

Productive Life

+1.5

99% R

Heifer Livability

+0.5

94% R

Livability

+0.4

98% R

Daughter Pregnancy Rate

-0.1

99% R

1st Service to Conception

+0.5

99% R

Heifer Conception Rate

-0.6

99% R

Cow Conception Rate

-0.6

99% R

Sire Conception Rate

% R

Mastitis

-0.1

99% R

Metritis

-1.2

98% R

Displaced Abomasum

0.7

99% R

Ketosis

0.1

98% R

Retained Placenta

-1.5

98% R

Milk Fever

0.0

94% R

Resistance to Diarrhea

-0.5

79% R

Resistance to Respiratory

1.4

93% R

Pedigree

Sire

S-S-I MAURICE PARTYROCK-ET

MGS

MOUNTFIELD SSI DCY MOGUL-ET

Calving

Sire Calving Ease

1.7

99% R

14251 Obs

Daughter Calving Ease

1.3

98% R

5315 Obs., 8690 Dtrs

Sire Stillbirth

5.8

98% R

13870 Obs

Daughter Stillbirth

3.1

98% R

4769 Obs., Dtrs

Gestation Length

-2.1

99% R

605 Obs, 8771 Dtrs

Early First Calving

1.6

99% R

733 Obs, 6899 Dtrs

Conformation (99% R)

2493 daughters in 747 herds | HA 08/2026

PTA Type

-0.47

Udder Composite

+0.20

Holstein Conf. Composite

-0.36

Body Weight Composite

-1.45

F&L Composite

-0.17

Stature

-0.59

Strength

-1.24

Body Depth

-1.21

Dairy Form

+0.16

Rump Angle

+1.02

Thurl Width

-1.47

R. Legs S. View

-2.59

R. Legs R. View

+0.77

Foot Angle

-0.70

F. Udder Att.

-0.18

R. Udder Ht.

+0.87

R. Udder Wid.

-0.14

Udder Cleft

-0.12

Udder Depth

-0.32

F. Teat Place

+0.11

R. Teat Place

-0.19

Teat Length

-0.27

0

-2

-1

1

2

Short

Weak

Shallow

Open

Sloped

Narrow

Straight

Straight

Low

Weak

High

Narrow

Weak

Deep

Close

Wide

Short