Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Jul 2023 Milk Sub Index -2.65
Milk (kg) -208.00 -0.014 2.91
Fat (kg) 11.12 -0.375 -4.17
Prot (kg) 3.17 -0.441 -1.40
Fertility Sub Index 6.03
Calving Interval (days) -2.91 -1.459 4.25
Survival (%) 1.60 1.117 1.79
Calving Sub Index 2.13
Gestation Length (days) -2.32 -0.919 2.13
Beef Sub Index 10.09
Carcass Weight (kg) -19.70 -0.528 10.39
Age of Slaughter (days) 0.69 -0.432 -0.30
Maintenance Sub Index 5.79
Live WT (kg) -18.90 -0.307 5.79
Total Carbon Sub Index 21.40
* Based on an €80/tonne carbon price