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 -6.96
Milk (kg) 395.00 -0.014 -5.53
Fat (kg) -1.32 -0.375 0.49
Prot (kg) 4.36 -0.441 -1.92
Fertility Sub Index -15.14
Calving Interval (days) 8.34 -1.459 -12.17
Survival (%) -2.66 1.117 -2.97
Calving Sub Index -0.19
Gestation Length (days) 0.21 -0.919 -0.19
Beef Sub Index 0.63
Carcass Weight (kg) -2.20 -0.528 1.16
Age of Slaughter (days) 1.22 -0.432 -0.53
Maintenance Sub Index Maint. Sub Index 0.00
Live WT (kg) 0.00 -0.307 0.00
Total Carbon Sub Index -21.66

* Based on an €80/tonne carbon price