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 -0.47
Milk (kg) -82.00 -0.014 1.15
Fat (kg) 3.03 -0.375 -1.13
Prot (kg) 1.09 -0.441 -0.48
Fertility Sub Index 10.23
Calving Interval (days) -5.47 -1.459 7.98
Survival (%) 2.01 1.117 2.25
Calving Sub Index 4.09
Gestation Length (days) -4.45 -0.919 4.09
Beef Sub Index 0.67
Carcass Weight (kg) -3.20 -0.528 1.69
Age of Slaughter (days) 2.35 -0.432 -1.01
Maintenance Sub Index Maint. Sub Index 7.05
Live WT (kg) -23.00 -0.307 7.05
Total Carbon Sub Index 21.57

* Based on an €80/tonne carbon price