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 19.72
Milk (kg) -429.00 -0.014 6.01
Fat (kg) -17.04 -0.375 6.38
Prot (kg) -16.61 -0.441 7.33
Fertility Sub Index -2.46
Calving Interval (days) -0.46 -1.459 0.67
Survival (%) -2.80 1.117 -3.13
Calving Sub Index 0.46
Gestation Length (days) -0.50 -0.919 0.46
Beef Sub Index -2.67
Carcass Weight (kg) 4.30 -0.528 -2.27
Age of Slaughter (days) 0.92 -0.432 -0.40
Maintenance Sub Index Maint. Sub Index 2.08
Live WT (kg) -6.80 -0.307 2.08
Total Carbon Sub Index 17.13

* Based on an €80/tonne carbon price