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 -12.39
Milk (kg) 290.00 -0.014 -4.06
Fat (kg) 10.92 -0.375 -4.09
Prot (kg) 9.61 -0.441 -4.24
Fertility Sub Index 5.84
Calving Interval (days) -1.53 -1.459 2.23
Survival (%) 3.23 1.117 3.61
Calving Sub Index 2.10
Gestation Length (days) -2.29 -0.919 2.10
Beef Sub Index 2.09
Carcass Weight (kg) -9.70 -0.528 5.12
Age of Slaughter (days) 7.00 -0.432 -3.02
Maintenance Sub Index Maint. Sub Index 4.60
Live WT (kg) -15.00 -0.307 4.60
Total Carbon Sub Index 2.24

* Based on an €80/tonne carbon price