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 19.13
Milk (kg) -455.00 -0.014 6.37
Fat (kg) -12.93 -0.375 4.84
Prot (kg) -17.94 -0.441 7.92
Fertility Sub Index 9.81
Calving Interval (days) -4.41 -1.459 6.43
Survival (%) 3.02 1.117 3.37
Calving Sub Index -4.38
Gestation Length (days) 4.77 -0.919 -4.38
Beef Sub Index 0.38
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) -0.89 -0.432 0.38
Maintenance Sub Index Maint. Sub Index -0.40
Live WT (kg) 1.30 -0.307 -0.40
Total Carbon Sub Index 24.54

* Based on an €80/tonne carbon price