Carbon Sub Index breakdown

Date of Evaluation Index Trait PTA * Carbon Cost (€) Contribution
PTA * Carbon Cost
Sep 2023 Milk Sub Index -2.67
Milk (kg) 87.00 -0.014 -1.22
Fat (kg) 0.97 -0.375 -0.36
Prot (kg) 2.46 -0.441 -1.09
Fertility Sub Index 9.94
Calving Interval (days) -4.84 -1.459 7.06
Survival (%) 2.58 1.117 2.88
Calving Sub Index -2.74
Gestation Length (days) 2.98 -0.919 -2.74
Beef Sub Index -5.14
Carcass Weight (kg) 11.90 -0.528 -6.28
Age of Slaughter (days) -2.64 -0.432 1.14
Maintenance Sub Index -5.12
Live WT (kg) 16.70 -0.307 -5.12
Total Carbon Sub Index -5.72
* Based on an €80/tonne carbon price