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 -15.79
Milk (kg) -218.00 -0.014 3.05
Fat (kg) 24.72 -0.375 -9.26
Prot (kg) 21.71 -0.441 -9.58
Fertility Sub Index 3.18
Calving Interval (days) -1.02 -1.459 1.49
Survival (%) 1.51 1.117 1.69
Calving Sub Index 1.31
Gestation Length (days) -1.43 -0.919 1.31
Beef Sub Index 10.63
Carcass Weight (kg) -25.00 -0.528 13.19
Age of Slaughter (days) 5.93 -0.432 -2.56
Maintenance Sub Index Maint. Sub Index 19.44
Live WT (kg) -63.40 -0.307 19.44
Total Carbon Sub Index 18.77

* Based on an €80/tonne carbon price