Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
May 2023 Milk Sub Index -8.81
Milk (kg) -102.00 -0.014 1.43
Fat (kg) 17.95 -0.375 -6.72
Prot (kg) 7.96 -0.441 -3.51
Fertility Sub Index 2.39
Calving Interval (days) -0.75 -1.459 1.09
Survival (%) 1.16 1.117 1.30
Calving Sub Index 2.79
Gestation Length (days) -3.04 -0.919 2.79
Beef Sub Index 9.95
Carcass Weight (kg) -25.20 -0.528 13.29
Age of Slaughter (days) 7.74 -0.432 -3.34
Maintenance Sub Index 19.96
Live WT (kg) -65.10 -0.307 19.96
Total Carbon Sub Index 26.28
* Based on an €80/tonne carbon price