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 22.45
Milk (kg) -414.00 -0.014 5.80
Fat (kg) -23.50 -0.375 8.80
Prot (kg) -17.80 -0.441 7.86
Fertility Sub Index 1.52
Calving Interval (days) -1.38 -1.459 2.01
Survival (%) -0.44 1.117 -0.49
Calving Sub Index 1.54
Gestation Length (days) -1.67 -0.919 1.54
Beef Sub Index 3.84
Carcass Weight (kg) -6.10 -0.528 3.22
Age of Slaughter (days) -1.45 -0.432 0.63
Maintenance Sub Index Maint. Sub Index 0.00
Live WT (kg) 0.00 -0.307 0.00
Total Carbon Sub Index 29.36

* Based on an €80/tonne carbon price