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 -0.06
Milk (kg) -65.00 -0.014 0.91
Fat (kg) 2.52 -0.375 -0.94
Prot (kg) 0.05 -0.441 -0.02
Fertility Sub Index 7.87
Calving Interval (days) -4.01 -1.459 5.85
Survival (%) 1.81 1.117 2.02
Calving Sub Index 3.81
Gestation Length (days) -4.14 -0.919 3.81
Beef Sub Index 1.43
Carcass Weight (kg) -2.20 -0.528 1.16
Age of Slaughter (days) -0.63 -0.432 0.27
Maintenance Sub Index Maint. Sub Index 5.52
Live WT (kg) -18.00 -0.307 5.52
Total Carbon Sub Index 18.57

* Based on an €80/tonne carbon price