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 -9.34
Milk (kg) -230.00 -0.014 3.22
Fat (kg) 26.24 -0.375 -9.83
Prot (kg) 6.18 -0.441 -2.73
Fertility Sub Index 4.48
Calving Interval (days) -1.41 -1.459 2.06
Survival (%) 2.17 1.117 2.42
Calving Sub Index 2.86
Gestation Length (days) -3.11 -0.919 2.86
Beef Sub Index 12.04
Carcass Weight (kg) -30.70 -0.528 16.19
Age of Slaughter (days) 9.62 -0.432 -4.15
Maintenance Sub Index Maint. Sub Index 15.94
Live WT (kg) -52.00 -0.307 15.94
Total Carbon Sub Index 25.99

* Based on an €80/tonne carbon price