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 -0.45
Milk (kg) 58.00 -0.014 -0.81
Fat (kg) 0.46 -0.375 -0.17
Prot (kg) -1.20 -0.441 0.53
Fertility Sub Index -14.85
Calving Interval (days) 6.96 -1.459 -10.15
Survival (%) -4.20 1.117 -4.69
Calving Sub Index -0.17
Gestation Length (days) 0.19 -0.919 -0.17
Beef Sub Index -1.69
Carcass Weight (kg) 2.00 -0.528 -1.06
Age of Slaughter (days) 1.48 -0.432 -0.64
Maintenance Sub Index Maint. Sub Index -1.26
Live WT (kg) 4.10 -0.307 -1.26
Total Carbon Sub Index -18.42

* Based on an €80/tonne carbon price