Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
May 2025 Milk Sub Index -3.55
Milk (kg) 185.00 -0.014 -2.59
Fat (kg) -1.00 -0.375 0.37
Prot (kg) 3.02 -0.441 -1.33
Fertility Sub Index -12.34
Calving Interval (days) 5.67 -1.459 -8.27
Survival (%) -3.64 1.117 -4.07
Calving Sub Index 2.00
Gestation Length (days) -2.18 -0.919 2.00
Beef Sub Index -0.89
Carcass Weight (kg) -2.50 -0.528 1.32
Age of Slaughter (days) 5.11 -0.432 -2.21
Maintenance Sub Index Maint. Sub Index -0.06
Live WT (kg) 0.20 -0.307 -0.06
Total Carbon Sub Index -14.84

* Based on an €80/tonne carbon price