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 -26.23
Milk (kg) 702.00 -0.014 -9.83
Fat (kg) 18.76 -0.375 -7.03
Prot (kg) 21.25 -0.441 -9.38
Fertility Sub Index 8.32
Calving Interval (days) -4.27 -1.459 6.23
Survival (%) 1.87 1.117 2.09
Calving Sub Index 1.89
Gestation Length (days) -2.06 -0.919 1.89
Beef Sub Index 0.25
Carcass Weight (kg) -5.20 -0.528 2.74
Age of Slaughter (days) 5.77 -0.432 -2.49
Maintenance Sub Index Maint. Sub Index -1.38
Live WT (kg) 4.50 -0.307 -1.38
Total Carbon Sub Index -17.15

* Based on an €80/tonne carbon price