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 -1.56
Milk (kg) 165.00 -0.014 -2.31
Fat (kg) -2.69 -0.375 1.01
Prot (kg) 0.58 -0.441 -0.26
Fertility Sub Index 4.69
Calving Interval (days) -3.36 -1.459 4.90
Survival (%) -0.19 1.117 -0.21
Calving Sub Index -0.47
Gestation Length (days) 0.51 -0.919 -0.47
Beef Sub Index -0.51
Carcass Weight (kg) -0.30 -0.528 0.16
Age of Slaughter (days) 1.55 -0.432 -0.67
Maintenance Sub Index Maint. Sub Index -2.08
Live WT (kg) 6.80 -0.307 -2.08
Total Carbon Sub Index 0.06

* Based on an €80/tonne carbon price