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 -17.20
Milk (kg) 258.00 -0.014 -3.61
Fat (kg) 12.67 -0.375 -4.75
Prot (kg) 20.03 -0.441 -8.84
Fertility Sub Index 9.91
Calving Interval (days) -4.14 -1.459 6.04
Survival (%) 3.46 1.117 3.87
Calving Sub Index 4.48
Gestation Length (days) -4.87 -0.919 4.48
Beef Sub Index -2.15
Carcass Weight (kg) -0.50 -0.528 0.26
Age of Slaughter (days) 5.58 -0.432 -2.41
Maintenance Sub Index Maint. Sub Index -3.99
Live WT (kg) 13.00 -0.307 -3.99
Total Carbon Sub Index -8.95

* Based on an €80/tonne carbon price