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 -4.64
Milk (kg) -300.00 -0.014 4.20
Fat (kg) 18.56 -0.375 -6.95
Prot (kg) 4.28 -0.441 -1.89
Fertility Sub Index 0.42
Calving Interval (days) 0.46 -1.459 -0.67
Survival (%) 0.98 1.117 1.09
Calving Sub Index 2.33
Gestation Length (days) -2.54 -0.919 2.33
Beef Sub Index 14.07
Carcass Weight (kg) -32.00 -0.528 16.88
Age of Slaughter (days) 6.50 -0.432 -2.81
Maintenance Sub Index Maint. Sub Index 19.87
Live WT (kg) -64.80 -0.307 19.87
Total Carbon Sub Index 32.05

* Based on an €80/tonne carbon price