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 -21.45
Milk (kg) 198.00 -0.014 -2.77
Fat (kg) 28.14 -0.375 -10.54
Prot (kg) 18.44 -0.441 -8.14
Fertility Sub Index -12.78
Calving Interval (days) 6.61 -1.459 -9.64
Survival (%) -2.81 1.117 -3.14
Calving Sub Index 1.47
Gestation Length (days) -1.60 -0.919 1.47
Beef Sub Index -2.38
Carcass Weight (kg) 1.90 -0.528 -1.00
Age of Slaughter (days) 3.19 -0.432 -1.38
Maintenance Sub Index Maint. Sub Index -2.73
Live WT (kg) 8.90 -0.307 -2.73
Total Carbon Sub Index -37.88

* Based on an €80/tonne carbon price