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 -6.44
Milk (kg) 189.00 -0.014 -2.65
Fat (kg) -1.23 -0.375 0.46
Prot (kg) 9.65 -0.441 -4.26
Fertility Sub Index 5.59
Calving Interval (days) -2.62 -1.459 3.82
Survival (%) 1.58 1.117 1.77
Calving Sub Index -1.42
Gestation Length (days) 1.55 -0.919 -1.42
Beef Sub Index -3.70
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 8.57 -0.432 -3.70
Maintenance Sub Index Maint. Sub Index 5.06
Live WT (kg) -16.50 -0.307 5.06
Total Carbon Sub Index -0.93

* Based on an €80/tonne carbon price