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 -6.17
Milk (kg) 229.00 -0.014 -3.21
Fat (kg) 6.62 -0.375 -2.48
Prot (kg) 1.10 -0.441 -0.49
Fertility Sub Index -6.29
Calving Interval (days) 3.19 -1.459 -4.65
Survival (%) -1.46 1.117 -1.63
Calving Sub Index 0.30
Gestation Length (days) -0.33 -0.919 0.30
Beef Sub Index -0.45
Carcass Weight (kg) -1.90 -0.528 1.00
Age of Slaughter (days) 3.37 -0.432 -1.45
Maintenance Sub Index Maint. Sub Index -0.49
Live WT (kg) 1.60 -0.307 -0.49
Total Carbon Sub Index -13.10

* Based on an €80/tonne carbon price