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 -27.67
Milk (kg) 648.00 -0.014 -9.07
Fat (kg) 27.33 -0.375 -10.24
Prot (kg) 18.95 -0.441 -8.36
Fertility Sub Index -5.57
Calving Interval (days) 3.81 -1.459 -5.56
Survival (%) -0.01 1.117 -0.01
Calving Sub Index 2.74
Gestation Length (days) -2.98 -0.919 2.74
Beef Sub Index -1.91
Carcass Weight (kg) -5.70 -0.528 3.01
Age of Slaughter (days) 11.40 -0.432 -4.92
Maintenance Sub Index Maint. Sub Index -1.23
Live WT (kg) 4.00 -0.307 -1.23
Total Carbon Sub Index -33.64

* Based on an €80/tonne carbon price