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 -9.92
Milk (kg) 253.00 -0.014 -3.54
Fat (kg) 7.51 -0.375 -2.81
Prot (kg) 8.08 -0.441 -3.57
Fertility Sub Index 3.10
Calving Interval (days) -1.71 -1.459 2.49
Survival (%) 0.54 1.117 0.60
Calving Sub Index 4.03
Gestation Length (days) -4.38 -0.919 4.03
Beef Sub Index -2.45
Carcass Weight (kg) 0.00 -0.528 0.00
Age of Slaughter (days) 5.67 -0.432 -2.45
Maintenance Sub Index Maint. Sub Index -4.60
Live WT (kg) 15.00 -0.307 -4.60
Total Carbon Sub Index -9.84

* Based on an €80/tonne carbon price