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 -1.51
Milk (kg) 147.00 -0.014 -2.06
Fat (kg) -1.36 -0.375 0.51
Prot (kg) -0.09 -0.441 0.04
Fertility Sub Index -21.24
Calving Interval (days) 11.08 -1.459 -16.17
Survival (%) -4.54 1.117 -5.07
Calving Sub Index -0.09
Gestation Length (days) 0.10 -0.919 -0.09
Beef Sub Index -1.11
Carcass Weight (kg) -0.50 -0.528 0.26
Age of Slaughter (days) 3.19 -0.432 -1.38
Maintenance Sub Index Maint. Sub Index -0.25
Live WT (kg) 0.80 -0.307 -0.25
Total Carbon Sub Index -24.20

* Based on an €80/tonne carbon price