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 -19.39
Milk (kg) 246.00 -0.014 -3.44
Fat (kg) 23.77 -0.375 -8.90
Prot (kg) 15.95 -0.441 -7.04
Fertility Sub Index 4.28
Calving Interval (days) -0.34 -1.459 0.50
Survival (%) 3.39 1.117 3.79
Calving Sub Index 4.15
Gestation Length (days) -4.51 -0.919 4.15
Beef Sub Index -3.48
Carcass Weight (kg) -1.00 -0.528 0.53
Age of Slaughter (days) 9.29 -0.432 -4.01
Maintenance Sub Index Maint. Sub Index -6.13
Live WT (kg) 20.00 -0.307 -6.13
Total Carbon Sub Index -20.57

* Based on an €80/tonne carbon price