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 -10.91
Milk (kg) 497.00 -0.014 -6.96
Fat (kg) 2.28 -0.375 -0.85
Prot (kg) 7.02 -0.441 -3.10
Fertility Sub Index -6.81
Calving Interval (days) 3.52 -1.459 -5.14
Survival (%) -1.50 1.117 -1.68
Calving Sub Index 1.97
Gestation Length (days) -2.14 -0.919 1.97
Beef Sub Index -4.19
Carcass Weight (kg) -0.70 -0.528 0.37
Age of Slaughter (days) 10.57 -0.432 -4.56
Maintenance Sub Index Maint. Sub Index -0.67
Live WT (kg) 2.20 -0.307 -0.67
Total Carbon Sub Index -20.62

* Based on an €80/tonne carbon price