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 -15.55
Milk (kg) 413.00 -0.014 -5.78
Fat (kg) 15.30 -0.375 -5.73
Prot (kg) 9.15 -0.441 -4.04
Fertility Sub Index -2.84
Calving Interval (days) 3.20 -1.459 -4.67
Survival (%) 1.64 1.117 1.83
Calving Sub Index 3.13
Gestation Length (days) -3.41 -0.919 3.13
Beef Sub Index -0.91
Carcass Weight (kg) -5.90 -0.528 3.11
Age of Slaughter (days) 9.31 -0.432 -4.02
Maintenance Sub Index Maint. Sub Index 0.00
Live WT (kg) 0.00 -0.307 0.00
Total Carbon Sub Index -16.16

* Based on an €80/tonne carbon price