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 -2.99
Milk (kg) 203.00 -0.014 -2.84
Fat (kg) 0.69 -0.375 -0.26
Prot (kg) -0.24 -0.441 0.11
Fertility Sub Index -16.25
Calving Interval (days) 8.47 -1.459 -12.36
Survival (%) -3.48 1.117 -3.89
Calving Sub Index 1.44
Gestation Length (days) -1.57 -0.919 1.44
Beef Sub Index -3.01
Carcass Weight (kg) -1.00 -0.528 0.53
Age of Slaughter (days) 8.20 -0.432 -3.54
Maintenance Sub Index Maint. Sub Index -5.76
Live WT (kg) 18.80 -0.307 -5.76
Total Carbon Sub Index -26.57

* Based on an €80/tonne carbon price