Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -0.24
Milk (kg) -244.00 -0.014 3.42
Fat (kg) 8.03 -0.375 -3.01
Prot (kg) 1.48 -0.441 -0.65
Fertility Sub Index 13.02
Calving Interval (days) -6.85 -1.459 9.99
Survival (%) 2.71 1.117 3.03
Calving Sub Index 3.93
Gestation Length (days) -4.28 -0.919 3.93
Beef Sub Index -0.25
Carcass Weight (kg) -7.40 -0.528 3.90
Age of Slaughter (days) 9.62 -0.432 -4.15
Maintenance Sub Index Maint. Sub Index -0.31
Live WT (kg) 1.00 -0.307 -0.31
Total Carbon Sub Index 16.16

* Based on an €80/tonne carbon price