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 -18.27
Milk (kg) 245.00 -0.014 -3.43
Fat (kg) 23.73 -0.375 -8.89
Prot (kg) 13.48 -0.441 -5.95
Fertility Sub Index 3.94
Calving Interval (days) -1.71 -1.459 2.49
Survival (%) 1.29 1.117 1.44
Calving Sub Index 3.97
Gestation Length (days) -4.32 -0.919 3.97
Beef Sub Index 0.45
Carcass Weight (kg) -3.90 -0.528 2.06
Age of Slaughter (days) 3.72 -0.432 -1.61
Maintenance Sub Index Maint. Sub Index -2.21
Live WT (kg) 7.20 -0.307 -2.21
Total Carbon Sub Index -12.12

* Based on an €80/tonne carbon price