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 -2.58
Milk (kg) -53.00 -0.014 0.74
Fat (kg) 2.67 -0.375 -1.00
Prot (kg) 5.27 -0.441 -2.33
Fertility Sub Index 6.58
Calving Interval (days) -4.71 -1.459 6.87
Survival (%) -0.26 1.117 -0.29
Calving Sub Index 1.72
Gestation Length (days) -1.87 -0.919 1.72
Beef Sub Index -2.52
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 5.84 -0.432 -2.52
Maintenance Sub Index Maint. Sub Index -3.07
Live WT (kg) 10.00 -0.307 -3.07
Total Carbon Sub Index 0.14

* Based on an €80/tonne carbon price