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 -17.49
Milk (kg) 601.00 -0.014 -8.41
Fat (kg) 9.47 -0.375 -3.55
Prot (kg) 12.52 -0.441 -5.53
Fertility Sub Index -4.10
Calving Interval (days) 2.30 -1.459 -3.36
Survival (%) -0.67 1.117 -0.75
Calving Sub Index 2.86
Gestation Length (days) -3.11 -0.919 2.86
Beef Sub Index -3.70
Carcass Weight (kg) -0.10 -0.528 0.05
Age of Slaughter (days) 8.70 -0.432 -3.76
Maintenance Sub Index Maint. Sub Index -4.29
Live WT (kg) 14.00 -0.307 -4.29
Total Carbon Sub Index -26.73

* Based on an €80/tonne carbon price