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 -7.39
Milk (kg) 284.00 -0.014 -3.98
Fat (kg) -0.25 -0.375 0.09
Prot (kg) 7.95 -0.441 -3.51
Fertility Sub Index -6.71
Calving Interval (days) 3.62 -1.459 -5.28
Survival (%) -1.28 1.117 -1.43
Calving Sub Index 0.92
Gestation Length (days) -1.00 -0.919 0.92
Beef Sub Index -2.58
Carcass Weight (kg) -1.10 -0.528 0.58
Age of Slaughter (days) 7.31 -0.432 -3.16
Maintenance Sub Index Maint. Sub Index 0.31
Live WT (kg) -1.00 -0.307 0.31
Total Carbon Sub Index -15.45

* Based on an €80/tonne carbon price