PROVEN
GENOMAX
LPI
PTI
PLI
GENOMAX - Catalogue
UK PRODUCTION TRAITS (AHDB DAIRY)
UK CONFORMATION TRAITS (HOLSTEIN UK)
UK AUX (AHDB DAIRY/HUK)
December 2025
Name
Prod
Dtrs
Prod
Herds
Prod
Rlb
Milk
Fat
Kg
Fat
Pc
Prot
Kg
Prot
Pc
PLI
Rlb
PLI
Type
Dtrs
Type
Herds
TM
Rlb
Type
Merit
Mammary
L&F
Locom'n
SCC
dCE
Fert.
Index
Lifespan
Sire
MGS
UK AI
Code
PLEIN SOLEIL HACKER
PLEIN SOLEIL HACKER
0
0
45
417
19.1
0.03
15.2
0.02
45
262
0
0
49
1.10
0.40
1.30
NA
-7
NA
-4.6
33
HUNTER
ANIMATE
A8984
LAROC CRISPERS
LAROC CRISPERS
0
0
42
347
21.7
0.11
14.3
0.04
42
257
0
0
47
1.30
1.00
1.40
NA
8
NA
-0.7
0
DALTON
MOHAWK
A 8944
MARBRAE CATALYST AMF
MARBRAE CATALYST AMF
0
0
44
428
17.8
0
13.8
-0.01
45
196
0
0
50
-0.10
-0.30
0.00
NA
3
NA
-0.2
27
RUBYWAY
ARBITER
A8960
TILECROFT WATERLOO SOMBRERO ET
TILECROFT WATERLOO SOMBRERO ET
0
0
44
474
19.1
-0.01
16.1
0.01
44
188
0
0
49
-0.10
-0.50
0.50
NA
4
NA
-0.4
-6
WATERLOO
ARBITER
A8937
LAROC MINI-WHEATS AMF
LAROC MINI-WHEATS AMF
0
0
45
437
16.6
-0.02
13.8
-0.01
46
175
0
0
50
0.50
0.70
0.10
NA
7
NA
-2.8
-3
TARZAN
YELLOW
A8961
MARBRAE CHALLENGER AMF
MARBRAE CHALLENGER AMF
0
0
44
304
5.1
-0.12
6.4
-0.06
44
79
0
0
49
1.20
0.50
1.70
NA
7
NA
1.1
9
AUTOGRAPH
SITTLER
A8962
MARILIE ROLEX A1A2 AMF
MARILIE ROLEX A1A2 AMF
0
0
44
88
2.7
-0.02
2.1
-0.01
44
13
0
0
49
1.30
1.10
1.40
NA
2
NA
-1.6
3
MELIOS
TUXEDO
A 8951
Proof Source - AHDB & Holstein UK. Semex UK abides by the AHDB Dairy and Holstein UK established Code of Advertising. Immunity indices source Semex Alliance.