200HO11330 MAESTRO

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Registration Name PROGENESIS MAESTRO-ET
Registration Number HOCAN000012949010
Primary NAAB Code 200HO11330
Secondary Code(s) 777HO11330, 722HO11330, 723HO11330
Status Active AI Sire
Controller Name Semex Alliance (200)
Date of Birth 12/5/2017
aAa 432516
DMS 135,123
GFI 12.7%
Genetic Codes * TY TD TC TL TV TP TR TE
Haplotypes HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Sire SILVERRIDGE V IMAX-ET
MGS S-S-I MONTROSS DUKE-ET
Beta Casein A1A1
Kappa Casein AB
Beta Lactoglobulin -
INDEXES
NM$ 394, 93% R CM$ 410
NM Percentile 40% FM$ 358
GTPI 2936 GM$ 394
PRODUCTION TRAITS
9460 Dtrs 1375 herds 37 % US 99% R
Milk 584 Fat, % 26 , +0.01%
SCS 2.87, 99% R Protein, % 27 , +0.03%
Feed Saved 73 , 63% R Milking Speed 7.03 , 91% R
Health & Fertility
Productive Life 2.1      99% R Mastitis 2.5      97% R
Heifer Livability -1.2       88% R Metritis 2.2      94% R
Livability 1.1      94% R D. Abom 0.8      95% R
DPR 0.5      99% R Ketosis 1.1      92% R
FSC 7.0      99% R R. Placenta 1.7      94% R
HCR 0.8      96% R Milk Fever 0.0      87% R
CCR 1.4      99% R
SCR -        -
DIA -1.2      83% R
RSP -2.8      90% R
Calving Traits
Sire CE 1.3      98% R 6894 Obs
Daughter CE 1.5      97% R 2401 Obs, 4019 Dtrs
Sire SB 3.7      97% R 9001 Obs
Daughter SB 3.8      97% R 1936 Obs, Dtrs
Gestation Length -2.0      99% R 209 Obs, 3256 Dtrs
Early First Calving 2.9      98% R 249 Obs, 2915 Dtrs

CDCB August 2026; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 08/2026
4846 Dtrs 1023 herds 99% R
PTA Type 0.74 UDC 0.70
HCC 0.37 BWC 1.03
FLC 0.52
Linear Traits
Stature 0.84
Tall
Strength 0.65
Strong
Body Depth 0.39
Deep
Dairy Form -0.26
Closed
Rump Angle 1.88
Sloped
Thurl Width 1.29
Sloped
Rear Legs-Side View 1.29
Wide
Rear Legs-Rear View 0.45
Straight
Foot Angle 1.05
Steep
Feet & Legs Score 0.70
High
F.U. Attachment 0.52
Curved
Rear Udder Height 0.78
High
Rear Udder Width 0.60
Wide
Udder Cleft 0.85
Strong
Udder Depth 0.45
Straight
Front Teat Placement 2.33
Close
Rear Teat Placement 2.61
Close
Teat Length -1.85
Short
-2
0
2

CDCB August 2026; Base of Evaluation: HO