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 -36.37
Milk (kg) 290.00 -0.014 -4.06
Fat (kg) 45.37 -0.375 -16.99
Prot (kg) 34.70 -0.441 -15.32
Fertility Sub Index 10.17
Calving Interval (days) -5.48 -1.459 8.00
Survival (%) 1.95 1.117 2.18
Calving Sub Index -0.07
Gestation Length (days) 0.08 -0.919 -0.07
Beef Sub Index 1.57
Carcass Weight (kg) -3.90 -0.528 2.06
Age of Slaughter (days) 1.13 -0.432 -0.49
Maintenance Sub Index Maint. Sub Index 4.81
Live WT (kg) -15.70 -0.307 4.81
Total Carbon Sub Index -19.89

* Based on an €80/tonne carbon price