Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Sep 2023 Milk Sub Index -1.62
Milk (kg) -40.00 -0.014 0.56
Fat (kg) 2.24 -0.375 -0.84
Prot (kg) 3.03 -0.441 -1.34
Fertility Sub Index 7.67
Calving Interval (days) -2.43 -1.459 3.55
Survival (%) 3.69 1.117 4.12
Calving Sub Index -0.43
Gestation Length (days) 0.47 -0.919 -0.43
Beef Sub Index 1.32
Carcass Weight (kg) -5.00 -0.528 2.64
Age of Slaughter (days) 3.06 -0.432 -1.32
Maintenance Sub Index 6.87
Live WT (kg) -22.40 -0.307 6.87
Total Carbon Sub Index 13.81
* Based on an €80/tonne carbon price