Carbon Sub Index breakdown

Date of Evaluation Date of Eval. Index Trait PTA *Carbon Cost (€) Contribution Contrib.
PTA * Carbon Cost
Sep 2025 Milk Sub Index -17.67
Milk (kg) 527.00 -0.014 -7.38
Fat (kg) 12.37 -0.375 -4.63
Prot (kg) 12.83 -0.441 -5.66
Fertility Sub Index -3.17
Calving Interval (days) 2.17 -1.459 -3.17
Survival (%) 0.00 1.117 0.00
Calving Sub Index 3.64
Gestation Length (days) -3.96 -0.919 3.64
Beef Sub Index -2.87
Carcass Weight (kg) -0.90 -0.528 0.47
Age of Slaughter (days) 7.74 -0.432 -3.34
Maintenance Sub Index Maint. Sub Index -6.07
Live WT (kg) 19.80 -0.307 -6.07
Total Carbon Sub Index -26.14

* Based on an €80/tonne carbon price