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 -24.53
Milk (kg) 537.00 -0.014 -7.52
Fat (kg) 23.34 -0.375 -8.74
Prot (kg) 18.73 -0.441 -8.27
Fertility Sub Index 5.31
Calving Interval (days) -2.49 -1.459 3.63
Survival (%) 1.50 1.117 1.68
Calving Sub Index 2.22
Gestation Length (days) -2.42 -0.919 2.22
Beef Sub Index -3.02
Carcass Weight (kg) -0.10 -0.528 0.05
Age of Slaughter (days) 7.12 -0.432 -3.07
Maintenance Sub Index Maint. Sub Index -8.92
Live WT (kg) 29.10 -0.307 -8.92
Total Carbon Sub Index -28.94

* Based on an €80/tonne carbon price