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 -50.99
Milk (kg) 1136.00 -0.014 -15.90
Fat (kg) 42.28 -0.375 -15.84
Prot (kg) 43.61 -0.441 -19.25
Fertility Sub Index 4.59
Calving Interval (days) -2.09 -1.459 3.05
Survival (%) 1.38 1.117 1.54
Calving Sub Index -1.46
Gestation Length (days) 1.59 -0.919 -1.46
Beef Sub Index -4.63
Carcass Weight (kg) 10.50 -0.528 -5.54
Age of Slaughter (days) -2.10 -0.432 0.91
Maintenance Sub Index Maint. Sub Index -6.53
Live WT (kg) 21.30 -0.307 -6.53
Total Carbon Sub Index -59.02

* Based on an €80/tonne carbon price